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DC Power Supply System

Their high output accuracy along with superior load and line regulation make them the ultimate choice for absolutely any industrial application.Entire assortment is widely appreciated and accepted by various reputed clients based in India for its unique features.


  • Input voltage  :  230v ac ±10%, 50hz, single phase
  • Output voltage  :  0-250v  dc (continuously variable with coarse and fine control)
  • Output current  :  5a max.
  • Line regulation   :  1% for variations in input from 207v to 253v ac
  • Load regulation   :  1% for variations in load from no load to full load  and vice versa
  • Ripple    :  ±3 % rms (maximum)

Protections :

A. Unit is protected against input surges                                                

B. Fuse protection is provided at input side of the unit

C. output is protected against over load and continuous short circuits.

Indications  :  led indication for input and output

Metering :  one digital meter for voltage and one digital meter  for current

Front panel controls :

A. On/off switch
B. One potentiometer for coarse control and potentiometer for fine control to set the output voltage.

Operating temp.   :  0-50°c
  • Termination : piri terminal strips are provided for both input and output
  • Dimensions : 19” rack mounting or bench top as required by you.
  • Width=482mm, height=177mm, depth=300mm


  • Input Supply :230V AC, +/-10%, 50-60Hz, Single Phase
  • Output Supply :  0-20V variable
  • Output Current: 0-5A
  • Line Regulation  :0.1% for change in Mains Voltage
  • Load Regulation:0.1% for load change from no load to full load and vice versa
  • Ripple & Noise :Less than 1mv RMS
  • Stability:Total drift within 8 hrsafter warm up < +/-0.2% plus 5mV
  • Operating Temp:0 to +500 C
  • Mode of Operation:Linear Regulated with CV/CC technique for 0-20V
  • Protections:  a) Fuse protection at AC Input

b) Output is protected against over loads and continuous short circuits.

  • Controls: a)  ON/OFF switch at AC Input

 b)  Coarse and Fine potentiometes set the output voltage from 0-20V continuously

 C)  Coarse and Fine potentiometes set the output current from 0-5A continuously

  • Indications:a)  LED Indication for AC input

b)  LED indications for CV & CC

c)  3 ½ Digit Voltmeter and Ammeter to read both voltage and current continuously.

Terminations :a)  Input is given through a power card 
b)Output is brought on to binding terminals mounted on
  • Front Panel.Mechanical: Bench Top Model

1.  Input:230V, +10%, 50Hz,   Single  phase

 2.Out Put :a) 0 – 15V/0-1A Dual output  continuously variable  by coarse & fine potentiometers mounted on Front panel              

3.  Line Regulation:Better than + 0.01%+ 2mV for input line change  from 207V AC to 253V AC and vice versa

 4.Load Regulation:Better than + 0.01% + 2mV for a load change 

from  no-load to full load viceversa.

5.Ripple & noise:Betterthan1mVR.M.S.

 6.Protections:a)Unit is protected

 against  input surges through Line filter

 b) All the outputs are protected

 against overload and continuous short circuits

 c) All the outputs are fuse protected

 7.Indications:a) One LED for input AC

   b) One DC LED for each output

 c) One 3½digit Digital Voltmeter and one 3½digitDigital Ammeter with a selector switch to read bothVoltage and Current of each output

8.Controls:a) ON/OFF switch to ON/OFF the Unit

 b) AC fuse

c) DC fuse separately for each output

d) Coarse and Fine Potentiometers to set the output  voltage from 0 volts to Max. volts for each channel separately

 e) Coarse and Fine Potentiometers to set the  current form 0 Amps to Max. value for channel separately

 f) Two separate 3 ½ digit digital panel meters to monitor output voltage & current continuously will be provided with a 4 pole/3way Rotary Switch.

 9.Terminals:a) Input is given through 3 pin power card

b) All the outputs are terminated on Piri Terminal strip with remote sensing facility at the rear of the unit.outputs are also brought on to Front Panel on Banana Sockets

 

10.Operating temperature: 0 - 50ºC

11. Cooling:  Natural air cooling/Forced air cooling

12. Mechanical:  Bench top Model

 

 

 

 

1.INPUT  :                              

230V AC +/- 10%, single Phase

2.OUTPUT  :                       

+/-15V DC, 3A

3.LINE REGULATION  :        

Less than 0.1% for change in input voltage from 207V to 253 V

4.LOAD REGULATION  :      

+/-0.1% for change from no load to full load and vice versa

5.RIPPLE    :                    

Less than 5mV RMS

6.DRAFT IN 24 Hrs.  :         

Less than 25%

7.OUTPUT VOLTAGE ADJUST:   

+/- 5% of rated output.

8.PROTECTIONS                                  

Output will be protected against over loads, over voltages and continuous short circuits.                                                                 

9.INDICATIONS   :             

One LED each to indicate the availability of DC outputs.

10.TERMINATIONAS  :             

Input is given through a Circular connector and output is given through a PIRI Terminal.

11.OPERATING TEMP :0 TO 55   DEGREE

12.POWER SUPPLY FAILURE ALARM :                 LESS THAN 0.025% PER DEGREE 

13.PARALLEL OPERTION: WILL BE PROVIDED

 

 


 1. Input  : 230V +10%, 50Hz, Single Phase

 2. Output Voltage: 0-16V DC Settable Continuously with two   potentiometers provided on Front Panel clearly marked with coarse and fine voltage control

 3. Output Current  : 0-6A Max

 4. Regulation  :

(Line)             

CV      : <0.1%  +2mV

CC      : <0.1% +250 micro Amps

(Load)    

CV      : <0.1% +2mV for full load to no-load conditio

CC      : <0.1% +250 micro Amps for change in Output voltage from 15V to 0V.

 5. Ripple  : Less than 2mV RMS

 6. Protections :

a. Unit is protected against input surges.

b. Unit is protected against over loadsand continuous short circuits

c. Fuse protection for both input and output.

 7. Front Panel Controls  :

a. Unit ON/OFF switch

b. Coarse Potentiometers to set the output voltage at required level is provided on Front Panel.

c. Input fuse.

d. Output fuse

 e. Binding Terminal for Output.

 8. Front Panel Indications  :

a. LED for Input

b. LED for Output

c. 3½ Digit digital panel meter to read the output voltage.

d. 3½ Digit digital panel meter to read the output   load current.

 9. DIMENSIONS :  Width : 310m

Depth : 250mm

Height: 133mm

 

01.Input : 230v ac, +/-10%, 50hz, single  phase                   
02.Output :0-48v/0-10amps
03.Line and load regulation :+/-0.05% for variations in input and load variations                                                  
04.Ripple: less than 3mv RMS
05.Indications:

  • led indications for ac input cv,cc operations                                      
  • 4 ½ digit digital meters to read output voltage & load current.

06.Controls:
  •  on/off switch at input side
  •  coarse and fine voltage set potentiometer                                
  •  coarse current set potentiometers.                                           
07.Terminations:
  • input through a power card                                       
  • output will be brought on to binding  terminals on front panel and also with remote sense terminals  on to rear panel.

08.  Protections   :
  • fuse protection will be provided at                                      
  • outputs are protected against over loads &  short circuits.                                      

09.Mechanical  :
  •  bench top model

  • Mains input:  230V, +10%, 50Hz,   Single  phase
  • Type  :  CV/CC
  • Output

 Voltage:  0-30V

 Current:  0-30A

  • Controls: Switch for Unit ON/OFF Coarse & fine controls will be provided on front  panel  for output Voltage  & Current settings.     
  • Line Regulation :  + 0.1% max Output Voltage for + 10% change  in mains Input Voltage.
  • Load Regulation:  + 0.1% max.Output Voltage Change for No-load to full load or Vice-versa.
  • Ripple :Less than  5mV R.M.S.
  • Protections  

A) Over load / Short circuit:Automatic crossover type (CV/CC)

B)  Reverse Voltage:Protection against reverse  voltage applied at the output terminals will be provided

C)  Fuse:Fuse protection will be provided for both Input and Output at rear side.

  • Indication(s):  Two separate front panel 3½ digit  digital panel meters to monitor output voltage &Current  continuously will be provided.
  • Operating Environment :0°C to +50°C                     
  • Terminals :  Banana socket(s) at front panel & Piri  strip with remote sensing at rear panel.                                                                 

1

INPUT         :

230V AC +/- 10%, single Phase

2.

OUTPUT      :

+/-24V DC, 2A

3.

LINE REGULATION 

Less than 0.1% for change in input voltage from 207V to 253 V

4.

LOAD REGULATION

+/-0.1% for change from no load to full load and vice versa

5

RIPPLE      :

Less than 5mV RMS

6

DRAFT IN 24 Hrs.           

Less than 25%

7

OUTPUT VOLTAGE ADJUST:   

+/- 5% of rated output.

8

PROTECTIONS  :                 

Output will be protected against over loads, over voltages and continuous short circuits.                                                                 

9

INDICATIONS   :

One LED each to indicate the availability of DC outputs.

10

TERMINATIONAS  :

Input is given through a Circular connector and output is given through a PIRI Terminal.

11

OPERATING TEMP 

0 to 55 Degree

12

MECHANICAL Size   

3U Height X Half 19” Rack width x less than 300mm depth.

 

 

Two units  fitted in full 19” Rack.

13

RELATIVE HUMIDITY

0 to 90% without condensation.

14

TEMP. COEFFICIENT :  

Less than 0.025% per Degree C.





SPECIFICATION FOR 0-12V/0-2/3/5A VARIABLE DC POWER SUPPLY1. Input : 230V +10%, 50-60Hz, Single Phase2. Mode at the Output : Constant Voltage Mode3. Output Voltage : 0-12V DC Settable Continuously with two potentiometers provided on Front Panel clearlymarked with coarse and fine voltage controls4. Output Current : 0-2/3/5A DC settable continuously with two potentiometers provided on Front Panel clearly marked with coarse and fine controls5. Line & Load Regulation (CC) : + 0.1%6. Line & Load Regulation(CV) : +0.05%7. Ripple : Less than 5mV RMS8. Protections : a. Unit is protected against input surges.b. Unit is protected against over loads and continuous short circuits and over temperature.c. Fuse protection for both input .9. Front Panel Controls : a. Unit ON/OFF switchb. Coarse Potentiometers to set the output voltage and current at required level is provided on Front Panel.c. Input fuse.d. Binding Terminal for Output.10. Front Panel Indications : a. LED for Inputb. LED for CV and CCc. 3½ Digit digital panel meter to read the output voltage.d. 3½ Digit digital panel meter to read the outputload current.11. Operating Temperature : 0-500C12. Automatic Over load and short circuit protection will be provided

1. Input : 230V +10%, 50-60Hz, Single Phase2. Mode at the Output : Constant Voltage Mode3. Output Voltage : 0-16V DC Settable Continuously with twopotentiometers provided on Front Panel clearly marked with coarse and fine voltage controls4. Output Current : 0-3A DC settable continuously with two potentio meters provided on Front Panel clearly marked with coarse andfine controls5. Line & Load Regulation : + 0.1%7. Ripple : Less than 1mV RMS8. Protections : a. Unit is protected against input surges.b. Unit is protected against over loads and continuous short circuits.c. Fuse protection for input .9. Front Panel Controls : a. Unit ON/OFF switch. Coarse Potentiometers to set the outputvoltage and current at required level is provided on Front Panel.c. Input fuse.d. Binding Terminal for Output.10. Front Panel Indications : a. LED for Inputb. LED for CV and CCc. 3½ Digit digital panel meter to read the output voltage.d. 3½ Digit digital panel meter to read the outputload current.11. Operating Temperature : 0-500CULTRON

1. Input : 230V, +10%, 50Hz, Single phase2. Out Put : a) 0 – 16V/0-3A Dual output continuously variable bycoarse & fine potentiometers mounted on Front panel3. Line Regulation : Better than + 0.1% for input line change from 207V ACto 253V AC and vice versa4. Load Regulation : Better than + 0.1% for a load change from no-load tofull load and vice versa.5. Ripple & noise : Less than 1mV R.M.S.6. Protections : a) Unit is protected against input surges through linefilterb) All the outputs are protected against overloadsand continuous short circuitsc) All the outputs are fuse protected7. Indications : a) One LED for input ACb) One DC LED for each outputc) One 3½digit Digital Voltmeter and one 3½digitdigital ammeter with a selector switch to read bothVoltage and Current of each output8. Controls : a) ON/OFF switch to ON/OFF the Unitb) AC fusec) Two separate 3 ½ digit digital panel meters to monitor output voltage & current continuously will be provided with a Selector Switch.9. Terminals : a) Input is given through 3 pin power cardb) All the outputs are brought on to the Front Panel onBanana Sockets10. Operating temperature : 0 - 50ºC11. Cooling : Natural air cooling/Forced air cooling12. Mechanical : Bench top Model

1. Mains input : 230V, +10%, 50Hz, Single phase2. Type : CV/CC3. Output : Voltage: 0-20VCurrent: 0-9A4. Controls : Switch for Unit ON/OFFCoarse & fine controls will be provided on front panelfor output Voltage & Current settings separately.5. Line Regulation : + 0.1% max. Output Voltage for + 10% changein mains Input Voltage.6. Load Regulation : + 0.1% max. Output Voltage Change for No-load tofull load or Vice-versa.7. Ripple : Less than 3mV R.M.S.8. ProtectionsA) Over load / Short circuit: Automatic crossover type (CV/CC)C) Fuse : Fuse Protection will be provided for Input9. Indication(s) : Two separate front panel 3½ digit digital panel metersto monitor output voltage & Current continuously willbe provided.LED’s for CV & CC10. Operating Environment : 1) 0°C to +50°C11. Terminals : Banana socket(s) at front panel & Piri Terminal stripwith remote sensing at rear panel.12. DIGITAL PROGRAMMING : Digital Programming will be provided by using RS 232port.One change over switch will be provided on frontpanel to select automatic mode (i.e. digitalprogramming through your PC) Manual Programming(i.e. with potentio meters provided on front panel)software will be provided along with the unit

1. Mains input : 230V, +10%, 50Hz, Single phase2. Type : CV/CC3. Output : Voltage: 0-24VCurrent: 0-10A4. Controls : Switch for Unit ON/OFFCoarse & fine controls will be provided on front panelfor output Voltage & Current settings separately.5. Line Regulation : + 0.1% max. Output Voltage for + 10% changein mains Input Voltage.6. Load Regulation : + 0.1% max. Output Voltage Change for No-load tofull load or Vice-versa.7. Ripple : Less than 3mV R.M.S.8. ProtectionsA) Over load / Short circuit: Automatic crossover type (CV/CC)C) Fuse : Fuse Protection will be provided for Input9. Indication(s) : Two separate front panel 3½ digit digital panel metersto monitor output voltage & Current continuously willbe provided.LED’s for CV & CC10. Operating Environment : 1) 0°C to +50°C11. Terminals : Banana socket(s) at front panel & Piri Terminal stripwith remote sensing at rear panel

1. Input : 230V +10%, 50-60Hz, Single Phase2. Mode at the Output : Constant Voltage Mode3. Output Voltage : 0-28V DC Settable Continuously with twopotentiometers provided on Front Panel clearlymarked with coarse and fine voltage controls4. Output Current : 0-5A DC settable continuously with two potentio meters provided on Front Panel clearly marked with coarse andfine controls5. Line & Load Regulation (CC) : + 0.1%6. Line & Load Regulation(CV) : +0.05%7. Ripple : Less than 5mV RMS8. Protections : a. Unit is protected against input surges.b. Unit is protected against over loads andcontinuous short circuits and over temperature.c. Fuse protection for both input .9. Front Panel Controls : a. Unit ON/OFF switchb. Coarse Potentiometers to set the outputvoltage and current at required level is provided onFront Panel.c. Input fuse.d. Binding Terminal for Output.10. Front Panel Indications : a. LED for Inputb. LED for CV and CCc. 3½ Digit digital panel meter to read the outputvoltage.d. 3½ Digit digital panel meter to read the outputload current.11. Operating Temperature : 0-500C12. Automatic Over load and short circuit protection will be provided

1. Mains input : 230V, +10%, 50Hz, Single phase2. Type : CV/CC3. Output : a) Voltage: 0-30V b) Current: 0-150A4. Controls : MCB for Unit ON/OFF Coarse & fine controls will be provided on front panelfor output Voltage & Current settings separately5. Line Regulation : + 0.1% max. Output Voltage for + 10% changein mains Input Voltage.6. Load Regulation : + 0.1% max. Output Voltage Change for No-loadto full load or Vice-versa.7. Ripple : Less than 20mV R.M.S.8. ProtectionsA) Over load / Short circuit : Automatic crossover type (CV/CC)B) Fuse : Fuse protection will be provided for Input9. Indication(s) : Two separate front panel 3½ digit digital panel meters tomonitor output voltage & Current continuously will beprovided10. Operating Environment : 1) 0°C to +50°C11. Terminals : Banana socket(s) & Piri Terminal strip with remote sensingwill be provided on Front Panel.12. Mounting Style : Bench Type with mounting wheels will be provided. Suitable handles will be provided for movement of the equipment

1. Mains input : 240V, +10%, 50Hz, Single phase2. Type : CV/CC3. Out Put : Voltage: 0 to 40VCurrent: 0 to 10A4. Controls : Coarse & fine controls will be provided on front panelfor output Voltage & Current setting separately5. Line Regulation : + 0.1% max. Output Voltage for a line change + 10%change in mains Input Voltage.6. Load Regulation : + 0.1% max. Output Voltage Change for No-load to fullload or Vice-versa.7. Ripple & noise : Less than 5mV R.M.S.8. Protections : 1) Unit is protected against input surges2) Input is provided through fuse3) Output is protected against over loads andcontinuous short circuit9. Indication(s) : Two separate front panel 3½ digit digital panel metersto monitor output voltage & Current continuously willbe provided with a selector switch10. Operating Environment : 1) 0°C to +50°C11. Terminals : Banana socket(s) at front panel & Piri Terminal strip withremote sensing at rear panel for each channel separately

1. Input : 230V +10%, 50-60Hz, Single Phase2. Mode at the Output : Constant Voltage Mode3. Output Voltage : 0-50V DC Settable Continuously with twopotentiometers provided on Front Panel clearlymarked with coarse and fine voltage controls4. Output Current : 0-2A DC settable continuously with two potentio metersprovided on Front Panel clearly marked with coarse andfine controls5. Line & Load Regulation : +0.1%6. Ripple : Less than 3mV RMS7. Protections : a. Unit is protected against input surges.b. Unit is protected against over loads andcontinuous short circuits and over temperature.c. Fuse protection for both input .8. Front Panel Controls : a. Unit ON/OFF switchb. Coarse Potentiometers to set the outputvoltage and current at required level is provided onFront Panel.c. Input fuse.d. Binding Terminal for Output.09. Front Panel Indications : a. LED for Inputb. LED for CV and CCc. 3½ Digit digital panel meter to read the outputvoltage.d. 3½ Digit digital panel meter to read the outputload current.10. Operating Temperature : 0-500C11. Automatic Over load and short circuit protection will be providedULTRON

1. Mains input : 230V, +10%, 50Hz, Single phase2. Type : CV/CC3. Output : a) Voltage: 0-100V b) Current: 0-100A4. Controls : MCB for Unit ON/OFFCoarse & fine controls will be provided on front panelfor output Voltage & Current settings separately5. Line Regulation : + 0.1% max. Output Voltage for + 10% changein mains Input Voltage.6. Load Regulation : + 0.1% max. Output Voltage Change for No-loadto full load or Vice-versa.7. Ripple : Less than 10mV R.M.S.8. ProtectionsA) Over load / Short circuit : Automatic crossover type (CV/CC)B) Fuse : Fuse protection will be provided for Input9. Indication(s) : Two separate front panel 3½ digit digital panel meters tomonitor output voltage & Current continuously will beprovided10. Operating Environment : 1) 0°C to +50°C11. Terminals : Banana socket(s) & Piri Terminal strip with remote sensingwill be provided on Front Panel.12. Mounting Style : Bench Type with mounting wheels will be provided. Suitablehandles will be provided for movement of the equipment.

1. Input : 230V +10%, 50-60Hz, Single Phase2. Mode at the Output : Constant Voltage Mode3. Output Voltage : 0-120V DC Settable Continuously with two potentiometers provided on Front Panel clearly marked with coarse and fine voltage controls4. Output Current : 0-5A DC settable continuously with two potentio meters provided on Front Panel clearly marked with coarse andfine controls5. Line & Load Regulation : + 0.1%7. Ripple : Less than 3mV RMS8. Protections : a. Unit is protected against input surges.b. Unit is protected against over loads and continuous short circuits.c. Fuse protection for input .9. Front Panel Controls : a. Unit ON/OFF switch. Coarse Potentiometers to set the output voltage and current at required level is provided on Front Panel.c. Input fuse.d. Binding Terminals for Output Monitoring10. Front Panel Indications : a. LED for Inputb. LED for CV and CCc. 3½ Digit digital panel meter to read the output voltage.d. 3½ Digit digital panel meter to read the output load current.11. Operating Temperature : 0-500CULTRON

1. Mains input : 230V AC, +10%, 50Hz, Three phase3. Output : Voltage: 12V +/-10%Current: 200A4. Controls : MCB for Unit ON/OFF Coarse & fine controls will be provided on front panel for output Voltage & Current settings Separately.5. Line Regulation : + 1% max. Output Voltage for + 10% changein mains Input Voltage.6. Load Regulation : + 1% max. Output Voltage Change for No-loadto full load or Vice-versa.7. Ripple : Less than 100mV R.M.S.8. Protections Over load / Short circuit : Automatic crossover type (CV/CC)9. Indication(s) : Two separate front panel 3½ digit digital panelmeters to monitor output voltage & Current continuously will be provided10. Operating Environment : 1) 0°C to +50°C11. Terminals : Banana socket(s) & Piri Terminal strip withremote sensing will be provided on Front Panel.12. Mounting Style : Bench Type with mounting wheels will be provided. Suitable handles will be provided for movement of the equipment.

1. Input : 230V +10%, 50Hz, Single Phase2. Output Voltage : 15V DC, ± 1V adjustable by potentiometer mounted on Front Panel with Lock Nut.4. Output Current : 5A5. Line & Load Regulation : + 0.1%7. Ripple : Less than 3mV RMS8. Protections : a. Unit is protected against input surges.b. Unit is protected against over loads and continuous short circuitsc. Fuse protection for input .9. Front Panel Controls : a. Unit ON/OFF switch. One Potentiometer with Lock Nut to adjust the Output Voltage.10. Front Panel Indications : a. LED for Inputb. LED for outputc. 3½ Digit digital panel meter to read the output voltage.d. 3½ Digit digital panel meter to read the output load current.11. Operating Temperature : 0-500C12. Automatic Over load and short circuit protection will be provided

01. INPUT : 110V AC, ± 10% 50 Hz, Single Phase02. OUTPUT VOLTAGE : 24V DC, ± 3V adjustable by potentiometermounted on Front Panel with Lock Nut.03. OUTPUT CURRENT : 10A04. LINE REGULATION : Better than 0.5% for a line change voltage of110V AC ± 10%.05. LOAD REGULATIONS : Better than 0.5% from no load to full loadand vice versa.06. RIPPLE : Less than 3mV(RMS) or 100mV peak to peak07. PROTECTION : Against Input surge, over load and shortcircuit.08. INDICATORS : a) LED indications for Input and Outputb) One 3 ½ Digit Digital meter with a selector switchto read both output voltage and current09. FRONT PANEL CONTROLS : a) ON/OFF Switchb) One Potentiometer with Lock Nut to adjust theOutput Voltage.10. TERMINATION : a) Separate PIRI Terminal Block on RearPanel for Input(AC) and Output(DC) with Remotesensing.11. DIMENSIONS : Bench top or 19” Rack mount type, as requiredby you ULTRON

1. Input : 230V +10%, 50-60Hz, Single Phase2. Mode at the Output : Constant Voltage Mode3. Output Voltage : 0-30V DC Settable Continuously with twopotentiometers provided on Front Panel clearlymarked with coarse and fine voltage controls4. Output Current : 0-3A DC settable continuously with two potentio metersprovided on Front Panel clearly marked with coarse andfine controls5. Line & Load Regulation : + 0.1%7. Ripple : Less than 3mV RMS8. Protections : a. Unit is protected against input surges.b. Unit is protected against over loads andcontinuous short circuits.c. Fuse protection for input .9. Front Panel Controls : a. Unit ON/OFF switchb. Coarse Potentiometers to set the outputvoltage and current at required level is provided onFront Panel.c. Input fuse.d. Binding Terminal for Output.10. Front Panel Indications : a. LED for Inputb. LED for CV and CCc. 3½ Digit digital panel meter to read the outputvoltage.d. 3½ Digit digital panel meter to read the outputload current.11. Operating Temperature : 0-500C

1. Input : 230V, +10%, 50Hz, Single phase2. Out Put : a) 0 – 15V/0-1A Dual output continuously variable bycoarse & fine potentiometers mounted on Front panel3. Line Regulation : Better than + 0.1% for input line change from 207V ACto 253V AC and vice versa4. Load Regulation : Better than + 0.1% for a load change from no-load tofull load and vice versa.5. Ripple & noise : Less than 2mV R.M.S.6. Protections : a) Unit is protected against input surges through linefilterb) All the outputs are protected against overloadsand continuous short circuitsc) All the outputs are fuse protected7. Indications : a) One LED for input ACb) One DC LED for each outputc) One 3½digit Digital Voltmeter and one 3½digitdigital ammeter with a selector switch to read bothVoltage and Current of each output8. Controls : a) ON/OFF switch to ON/OFF the Unitb) AC fusec) Two separate 3 ½ digit digital panel meters tomonitor output voltage & current continuouslywill be provided with a Rotary Switch.9. Terminals : a) Input is given through 3 pin power cardb) All the outputs are brought on to the Front Panel onBanana Sockets10. Operating temperature : 0 - 50ºC11. Cooling : Natural air cooling/Forced air cooling12. Mechanical : Bench top Model

1. Input : 230V +10%, 50-60Hz, Single Phase2. Mode at the Output : Constant Voltage Mode3. Output Voltage : 0-30V DC Settable Continuously with twopotentiometers provided on Front Panel clearlymarked with coarse and fine voltage controls4. Output Current : 0-2A DC settable continuously with two potentio meters provided on Front Panel clearly marked with coarse andfine controls5. Line & Load Regulation (CC) : + 0.1%6. Line & Load Regulation(CV) : +0.05%7. Ripple : Less than 5mV RMS8. Protections : a. Unit is protected against input surges.b. Unit is protected against over loads and continuous short circuits and over temperature.c. Fuse protection for both input .9. Front Panel Controls : a. Unit ON/OFF switchb. Coarse Potentiometers to set the outputvoltage and current at required level is provided onFront Panel.c. Input fuse.d. Binding Terminal for Output.10. Front Panel Indications : a. LED for Inputb. LED for CV and CCc. 3½ Digit digital panel meter to read the outputvoltage.d. 3½ Digit digital panel meter to read the outputload current.11. Operating Temperature : 0-500C12. Automatic Over load and short circuit protection will be provided

SPECIFICATIONS FOR 0-30V/0-50A VARIABLE DC POWER SUPPLY1. Mains input : 230V, +10%, 50Hz, Single phase2. Type : CV/CC3. Output : Voltage: 0-30VCurrent: 0-50A4. Controls : MCB Unit ON/OFF Coarse & fine controls will be provided on front panelfor output Voltage & Current settings separately.5. Line & Load Regulation (CC): + 0.1%6. Line & Load Regulation (CV): + 0.05%7. Ripple : Less than 5mV R.M.S.8. ProtectionsA) Over load / Short circuit: Automatic crossover type (CV/CC)B) Reverse Voltage : Protection against reverse voltage applied at the output terminals will be provided.C) Fuse : Fuse Protection will be provided for Input9. Indication(s) : Two separate front panel 3½ digit digital panel metersto monitor output voltage & Current continuously willbe provided.10. Operating Environment : 1) 0°C to +50°C11. Terminals : Banana socket(s) at front panel & Piri Terminal strip with remote se

DC POWER SUPPLY, MODEL: UE-DPS-561. INPUT VOLTAGE : 230V AC, +/-10%, Single phase 50Hz.2. OUTPUT VOLTAGE : 0-30V Dual Output3. OUTPUT CURRENT : 0-2A Dual4. LINE REGULATION : ±0.1% for input variations from 207V ACto 253V AC5. LOAD REGULATION : ±0.1% no load to full load and vice versa6. RIPPLE : Less than 3mV RMS7. PROTECTION : 1) Unit is protected against input surges2) Input is provided through fuse3)Output is protected against over load,continuous short circuit8. FRONT PANEL INDICATIONS : 1)LED indication is provided for both input and output voltage2) One 3 ½ digit digital voltmeter with selector switch isprovided to read the voltage and one 3 ½ digit digitalammeter with selector switch is provided to read the outputcurrent for both channel9. FRONT PANEL CONTROLS : 1) One DPST Switch to on/off the unit.2) One coarse and fine potentiometer is provided to setthe output voltage from 0-35V as required for eachchannel separately3) One coarse and fine potentiometer is provided to setthe output current from 0-5A as required for each channel separately10. TERMINATION : 1) Input is connected through 3 pin powercard.2) Output is terminated through Binding Terminals mounted on Front Pane

MODEL: UE-VPS-281. Input : 230V +10%, 50-60Hz, Single Phase2. Mode at the Output : Constant Voltage Mode3. Output Voltage : 0-16V DC Settable Continuously with twopotentiometers provided on Front Panel clearlymarked with coarse and fine voltage controls4. Output Current : 0-6A DC settable continuously with two potentio metersprovided on Front Panel clearly marked with coarse andfine controls5. Line & Load Regulation : +0.1%6. Ripple : Less than 3mV RMS7. Protections : a. Unit is protected against input surges.b. Unit is protected against over loads andcontinuous short circuits and over temperature.c. Fuse protection for both input .8. Front Panel Controls : a. Unit ON/OFF switchb. Coarse Potentiometers to set the outputvoltage and current at required level is provided onFront Panel.c. Input fuse.d. Binding Terminal for Output.09. Front Panel Indications : a. LED for Inputb. LED for CV and CCc. 3½ Digit digital panel meter to read the outputvoltage.d. 3½ Digit digital panel meter to read the outputload current.10. Operating Temperature : 0-500C11. Automatic Over load and short circuit protection will be provided

1. Mains input : 230V, +10%, 50Hz, Single phase2. Type : CV/CC3. Output : Voltage: 0-30VCurrent: 0-25A or 0-50A4. Controls : MCB Unit ON/OFF Coarse & fine controls will be provided on front panelfor output Voltage & Current settings separately.5. Line & Load Regulation (CC): + 0.1%6. Line & Load Regulation (CV): + 0.05%7. Ripple : Less than 5mV R.M.S.8. ProtectionsA) Over load / Short circuit: Automatic crossover type (CV/CC)B) Reverse Voltage : Protection against reverse voltage applied at theoutput terminals will be provided.C) Fuse : Fuse Protection will be provided for Input9. Indication(s) : Two separate front panel 3½ digit digital panel metersto monitor output voltage & Current continuously willbe provided.10. Operating Environment : 1) 0°C to +50°C11. Terminals : Banana socket(s) at front panel & Piri Terminal stripwith remote sensing at rear panel.12. Warranty : 1 Year

DC POWER SUPPLY, MODEL: UE-DPS-611. INPUT VOLTAGE : 230V AC, +/-10%, Single phase 50Hz.2. OUTPUT VOLTAGE : 0-16V Dual Output3. OUTPUT CURRENT : 0-6A Dual4. LINE REGULATION : +0.1% for input variations from 207V ACto 253V AC5. LOAD REGULATION : ±0.1% no load to full load and vice versa6. RIPPLE : Less than 3mV RMS7. PROTECTION : 1) Unit is protected against input surges2) Input is provided through fuse3)Output is protected against over load,continuous short circuit8. FRONT PANEL INDICATIONS : 1)LED indication is provided for both input and output voltage2) One 3 ½ digit digital voltmeter with selector switch is provided to read the voltage and one 3 ½ digit digital ammeter with selector switch is provided to read the output current for both channel9. FRONT PANEL CONTROLS : 1) One DPST Switch to on/off the unit.2) One coarse and fine potentiometer is provided to set the output voltage from 0-35V as required for each channel separately3) One coarse and fine potentiometer is provided to setthe output current from 0-5A as required for each channel separately10. TERMINATION : 1) Input is connected through 3 pin power card.2) Output is terminated through Binding Terminals mounted on Front Panel. Output is also terminated onPIRI terminal strip mounted on rear plate with

1. Input : 230V +10%, 50-60Hz, Single Phase2. Mode at the Output : Constant Voltage Mode3. Output Voltage : 0-15V DC Settable Continuously with twopotentiometers provided on Front Panel clearlymarked with coarse and fine voltage controls4. Output Current : 0-5A DC settable continuously with two potentio metersprovided on Front Panel clearly marked with coarse andfine controls5. Line & Load Regulation : +0.1%6. Ripple : Less than 3mV RMS7. Protections : a. Unit is protected against input surges.b. Unit is protected against over loads andcontinuous short circuits and over temperature.c. Fuse protection for both input .8. Front Panel Controls : a. Unit ON/OFF switchb. Coarse Potentiometers to set the outputvoltage and current at required level is provided onFront Panel.c. Input fuse.d. Binding Terminal for Output.09. Front Panel Indications : a. LED for Inputb. LED for CV and CCc. 3½ Digit digital panel meter to read the outputvoltage.d. 3½ Digit digital panel meter to read the outputload current.10. Operating Temperature : 0-500C11. Automatic Over load and short circuit protection will be provided

1. Mains input : 230V, +10%, 50Hz, Single phase2. Type : CV/CC3. Output : Voltage: 0-50VCurrent: 0-50A4. Controls : MCB Unit ON/OFF Coarse & fine controls will be provided on front panelfor output Voltage & Current settings separately.5. Line & Load Regulation (CC): + 0.1%6. Line & Load Regulation (CV): + 0.1%7. Ripple : Less than 5mV R.M.S.8. ProtectionsA) Over load / Short circuit: Automatic crossover type (CV/CC)B) Reverse Voltage : Protection against reverse voltage applied at theoutput terminals will be provided.C) Fuse : Fuse Protection will be provided for Input9. Indication(s) : Two separate front panel 3½ digit digital panel metersto monitor output voltage & Current continuously willbe provided.10. Operating Environment : 1) 0°C to +50°C11. Terminals : Banana socket(s) at front panel & Piri Terminal stripwith remote sensing at rear panel.

1. INPUT : 230V AC, +10% 50 Hz, Single Phase2. OUTPUT VOLTAGE : 24V DC, +1V adjustable by potentiometer mountedon Front Panel with Lock Nut3. OUTPUT CURRENT : 20A Max.4. LINE REGULATION : Better than 0.1% for a line change of 207V to 253V5. LOAD REGULATIONS : Better than 0.1% from no load to full load and vice versa.6. RIPPLE : Less than 3mV (RMS) or 100mV peak to peak.7. PROTECTION : a) Unit is protected against input surgesb) Unit is protected against over loads and continuous short circuitsc) Input is protected by a fuse8. INDICATORS : a) One Green LED for Input ONb) One Green LED for Output ONc) One Panel mounted Meter with a selector switch to read both voltage andcurrent9. FRONT PANEL CONTROLS : a) One DPDT switch to ON/OFF the unit.b) One Potentiometer with Lock Nut to adjust the output voltage at requiredlevel10. TERMINATION : a) Separate PIRI Terminal Block on Front Panel forInput(AC) and Output(DC) and for Remote sensing.

SPECIFICATIONS FOR 0-30V/0-20A VARIABLE DC POWER SUPPLY,MODEL: UE-VPS-331. Mains input : 230V, +10%, 50Hz, Single phase2. Type : CV/CC3. Output : Voltage: 0-30VCurrent: 0-20A4. Controls : Switch for Unit ON/OFF Coarse & fine controls will be provided on front panelfor output Voltage & Current settings separately.5. Line Regulation : + 0.1% max. Output Voltage for + 10% changein mains Input Voltage.6. Load Regulation : + 0.1% max. Output Voltage Change for No-load tofull load or Vice-versa.7. Ripple : Less than 3mV R.M.S.8. ProtectionsA) Over load / Short circuit: Automatic crossover type (CV/CC)C) Fuse : Fuse Protection will be provided for Input9. Indication(s) : Two separate front panel 3½ digit digital panel metersto monitor output voltage & Current continuously willbe provided.LED’s for CV & CC10. Operating Environment : 1) 0°C to +50°C11. Terminals : Banana socket(s) at front panel & Piri Terminal strip

1. Mains input : 240V, +10%, 50Hz, Single phase2. Type : CV/CC3. Out Put : Voltage: 60 to 90VCurrent: 0 to 20A4. Controls : 1. Coarse & fine controls will be provided on front panelfor output Voltage & Current setting separately2. Switch/ MCB’s for Input and Output ON/OFF3. Two Binding Terminals for Output Monitoring5. Line Regulation : + 0.1% max. Output Voltage for a line change + 10%change in mains Input Voltage.6. Load Regulation : + 0.1% max. Output Voltage Change for No-load to fullload or Vice-versa.7. Ripple & noise : Less than 5mV R.M.S.8. Protections : 1) Unit is protected against input surges2) Input is provided through fuse3) Output is protected against over loads andcontinuous short circuit9. Indication(s) : Two separate front panel 3½ digit digital panel metersto monitor output voltage & Current continuously willbe provided with a selector switch10. Operating Environment : 1) 0°C to +50°C11. Terminals : Banana socket(s) at front panel & Piri Terminal strip with remote sensing at rear panel for each channel separatelyULTRON ELECTRONICS

01. Input Supply : 230V AC, +/-10%, 50-60Hz, Single Phase02. Output Voltage & Current : 1) 0-32V/2A 2) +/-15V/0.5A 3) 0-5V/3A03. Line Regulation : + 0.1% for change in Mains Voltage04. Load Regulation : + 0.1% for load change from no load to full load andvice versa05. Ripple & Noise : Less than 1mv RMS06. Stability : Total drift within 8 hrs. after warm up < +/-0.2% plus5mV07. Operating Temp. : 0 to +500 C08. Mode of Operation : Linear Regulated with CV/CC technique for all theoutputs09. Protections : a) Fuse protection at AC Inputb) Outputs are protected against over loads and continuous short circuits.10. Controls : a) ON/OFF switch at AC Inputb) Voltage set potentiometer for each outputc) Meter Selector Switch11. Indications : a) LED Indications for AC input and all outputsb) 3 ½ Digit Voltmeter and Ammeter with selector switchto read all outputs.12. Terminations : a) Input is given through a power cardb) All outputs are brought on to binding terminals onFront Panel..

1. Input : 230V +10%, 50-60Hz, Single Phase2. Mode at the Output : Constant Voltage Mode3. Output Voltage : 0-30V DC Settable Continuously with two potentiometers provided on Front Panel clearlymarked with coarse and fine voltage controls4. Output Current : 0-5A DC settable continuously with two potentio meters provided on Front Panel clearly marked with coarse andfine controls5. Line & Load Regulation : + 0.1%7. Ripple : Less than 3mV RMS8. Protections : a. Unit is protected against input surges.b. Unit is protected against over loads andcontinuous short circuits.c. Fuse protection for input .9. Front Panel Controls : a. Unit ON/OFF switchb. Coarse Potentiometers to set the outputvoltage and current at required level is provided onFront Panel.c. Input fuse.d. Binding Terminal for Output.10. Front Panel Indications : a. LED for Inputb. LED for CV and CCc. 3½ Digit digital panel meter to read the outputvoltage.d. 3½ Digit digital panel meter to read the outputload current.11. Meter Accuracy : 2. Operating Temperature : 0-500CULTRON

SPECIFICATIONS FOR 0-64V/0-30A or 50A VARIABLE DC POWERSUPPLY1. Mains input : 230V, +10%, 50Hz, Single phase2. Type : CV/CC3. Output : Voltage: 0-64VCurrent: 0-30A or 0-50A4. Controls : MCB Unit ON/OFF Coarse & fine controls will be provided on front panel for output Voltage & Current settings separately.5. Line & Load Regulation (CC): + 0.1%6. Line & Load Regulation (CV): + 0.05%7. Ripple : Less than 5mV R.M.S.8. ProtectionsA) Over load / Short circuit: Automatic crossover type (CV/CC)B) Reverse Voltage : Protection against reverse voltage applied at the output terminals will be provided.C) Fuse : Fuse Protection will be provided for Input9. Indication(s) : Two separate front panel 3½ digit digital panel meters to monitor output voltage & Current continuously willbe provided.10. Operating Environment : 1) 0°C to +50°C11. Terminals : Banana socket(s) at front panel & Piri Terminal strip with remote sensing at rear panel.

1. Input : 230V +10%, 50-60Hz, Single Phase2. Mode at the Output : Constant Voltage Mode3. Output Voltage : 0-32V DC Settable Continuously with two potentiometers provided on Front Panel clearly marked with coarse and fine voltage controls4. Output Current : 0-5A DC settable continuously with two potentio meter sprovided on Front Panel clearly marked with coarse andfine controls5. Line & Load Regulation : + 0.1%7. Ripple : Less than 3mV RMS8. Protections : a. Unit is protected against input surges.b. Unit is protected against over loads andcontinuous short circuits.c. Fuse protection for input .9. Front Panel Controls : a. Unit ON/OFF switchb. Coarse Potentiometers to set the outputvoltage and current at required level is provided onFront Panel.c. Input fuse.d. Binding Terminal for Output.10. Front Panel Indications : a. LED for Inputb. LED for CV and CCc. 3½ Digit digital panel meter to read the outputvoltage.d. 3½ Digit digital panel meter to read the outputload current.11. Meter Accuracy : 2. Operating Temperature : 0-500CULTRON

1. Mains input : 415V AC, +10%, 50Hz, Three phase3. Output : Voltage: 110V +/-10%Current: 50A4. Controls : MCB for Unit ON/OFFCoarse & fine controls will be provided on frontpanel for output Voltage & Current settingsSeparately.5. Line Regulation : + 1% max. Output Voltage for + 10% changein mains Input Voltage.6. Load Regulation : + 1% max. Output Voltage Change for No-loadto full load or Vice-versa.7. Ripple : Less than 100mV R.M.S. 8. ProtectionsOver load / Short circuit : Automatic crossover type (CV/CC)9. Indication(s) : Two separate front panel 3½ digit digital panelmeters to monitor output voltage & Currentcontinuously will be provided10. Operating Environment : 1) 0°C to +50°C11. Terminals : Banana socket(s) & Piri Terminal strip withremote sensing will be provided on Front Panel.12. Mounting Style : Bench Type with mounting wheels will beprovided. Suitable handles will be provided formovement of the equipment.13. Warranty : 1 YearULTRON

 

Ultron Electronics

P. Ramaa Rao (CEO)
Plot No. 1-9-423/22, Opposite Road To Mandala Laxmamma Garden Function Hall, Parimala Nagar, ECIL Post
Hyderabad - 500062
Telangana, India
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