|
Protective Relays
Diesel Engine Controllers & Protections
Voltage Stabilisers
Rectifiers & Test Sets
Timers
Showcase
Play now
 |
Battery Chargers
Battery chargers that we manufacture are highly in demand in various mobile manufacturing industries. These are known to offer excellent performance even in rugged conditions and have been fabricated adopting latest technological developments.
View Enquiry Basket
Automatic Charger cum Discharger
We manufacture a wide range of Automatic Charger cum Discharger that is fabricated using superior quality raw material. These automatic battery chargers are précised in performance and have a long lasting life. | 
|
Add to Enquiry Basket
Boost Chargers
The boost chargers that we manufacturer are automatically charged with battery. If the current drawn by the battery exceeds the set value, the charger will automatically charge mode to charge the battery. Charger returns to float mode, once the battery current fails. Once the battery current fails the charger returns to float mode. During mains fail, charger remains OFF. |
|
Add to Enquiry Basket
Digital Traction Chargers
We have been a fore runner in the industry by manufacturing and supplying a wide range of Digital Traction Chargers which were developed for correct charging new Calcium/Calcium and Calcium/Silver lead/acid batteries. These battery chargers can be customized as per the specifications of our clients and have been known to deliver optimum performance. Since its inception, the company has developed a number of charging related products and have patented sulphonation recovery program which are being used by leading battery and vehicle manufacturers. Being qualitative in nature, these are used not only in automotive industry but also in other industries such as Haulage, Telecoms, Mobility and Standby applications. These are also designed for bespoke charging solutions for ‘one off’ production on volume applications. |
|
Add to Enquiry Basket
Float Cum Boost Chargers
Manufacturing a wide range of float cum boost chargers, we have been catering to wide requirements of our clients. These have two modes float and boost and can be customized as per the needs of our clients. In the float mode, FCBC supplies the DC load and the trickle charging current of the battery.
• Automatic charging of Battery is possible in the float mode
• If the current drawn by the battery exceeds the set value, the charger will automatically charge mode to charge the battery
• Once the battery current fails the charger returns to float mode
• Charger returns to float mode, once the battery current fails
• During mains fail, charger remains OFF |
|
Add to Enquiry Basket
Digital automatic Float cum Boost
Manufacturing a wide range of digital float cum boost, we have been able to cater to wide requirements of our clients. These digital battery chargers are designed for supplying continuous power to DC load and then simultaneously to charge the batteries connected.
Functions:
• Input supply form 415V
• AC 3 Phase or 220V
• AC 1 Ph. converted to regulated DC
• Two independent systems
• DC Power is supplied to the load by the Fload Charger
• Supplies trickle current to the battery to keep it health
• Boost charger is switched ON, once the charging current under Float Mode exceeds a set level
• Boost charger supplies Quick charging current to the battery
• Boost Charger switched OFF once the battery reaches the set value
Application:
These Digital automatic Float cum Boost Float / Boost chargers are widely used in:
• Power Substations
• Generating Stations
• Telephones
• Telephone Exchanges etc. for control / monitoring systems
• Tripping circuits and supplying DC Power source
Specifications:
• Aux 415V, AC (3 Phase) / 240V (1 Phase)+/- 20% / +/- 10%, 50Hz. +/- 3Hz.
• Out put 30V, 48V, 110V and 220V, DC Supply
• Battery Type Lead Acid / SMF
• Indications for 3 phase mains supply Float / Boost section
• AC Volt meter with selector switch
• DC Volt meter with selector switch and battery volt • DC Amps meter for load
• DC Amps meter for charging Protection
• MCB for Mains incoming supply
• MCB for out put load
• Over load cut out by electronic circuit
• Over Voltage cut-out by electronics circuit
• Single phasing, under voltage for mains Housing and enclosure
• Heavy duty Sheet Steel Enclosure
• Finished with Powder Coated Paint
• Floor mounting
Operation
• Auto/Manual
• Control
• CC/CV close loop
• Rectifier
• Full wave half controlled bridge
• Optional
• Fuse protection for each rectifier element
• Fuse failure Fault Relay
• Alarm Annunciation
• Dual Float Charger option |
|
Add to Enquiry Basket
Prologic Battery Chargers
Manufacturing a wide range of prologic, we have been successfully catering to wide requirements of electric and electronic industries. These comprises of "Auto Float / Boost Switch" for battery chargers which is used in .G. Sets & similar application. These are considered as "Intelligent Selection Circuit" for auto changeover from Float to Boost mode & vice versa. Continuous monitoring of charging current, charging voltage & charging time is done for precise selsction mode. Some additive features are:
• "Eliminates Start Failure Fault" of D.G. as the battray is always maintained in the charged condition
• Increases effective life of batteries
• Compact designs that can fit in to any charger with Tricket (Float) Boost Switch
Technical Data
• Power Supply: 230V (+- 5%) 50Hz, AC (1 Ph.)
• Input Signals
• Batt. Voltage
• 'mV' of ammeter
• Output Contacts: 1 change over contact (10A)
• Power Consumption: 3 Watt (Max)
• Dimensions: 96 X 96 X 110m (Panel cut out 92 X 92mm) |
|
Add to Enquiry Basket
|
|
© Protech Engineering & Controls Private Limited, All Rights Reserved. (Terms of Use)
