Indiamart
Hyderabad, Telangana
Products & Services

Different Types Of Transformers

Available at competitive market prices, our product range has claimed a wide client base across India. We have been successful in registering our capabilities and caliber among the other leading organization and have been fortunate enough to keep the faith of our clients alive and high. With satisfied customers all over India especially we have perfected ourselves as a company that builds its success from constant modernization and is motivated by constant customer satisfaction.We offer follwoing types of trasnformers as :

Constant Voltage Isolation

Constant Voltage Isolation

We have the expertise of designing and manufacturing a wide range of isolation transformers that is available in various specifications. These are meant for reducing the effects of power line problems such as noise, spikes, surges, transients and neutral. Owing to the inductive & capacitive loads, electronic ballasts and with pwm switching systems the present ac power lines are superimposed with dangerous spikes, surges, transients, sags and rfi noise & harmonics. The line noises such as spikes, surges, transients and cause stress on semi conductor components.

The machine systems experience catastrophic program and software failures, extensive damage to plc’s and storage media, leading to heavy losses of production, data and man-hours. Isolation transformers are capable of eliminating electrical noises, specially noises, spikes, surges, and transients.

Application Areas

  • CNC Machines
  • Bio medical equipment
  • Printing machinery
  • Large computer installations
  • Telecommunication equipment
  • Scientific equipment

INPUT OUTPUT RATINGS AVAILABLE
415v ac 3-ph 415 v ac 3-ph 150va 3-ph and up to 500 kva 3-ph
415v ac 3-ph 220 v ac 3-ph 150va 3-ph and up to 500 kva 3-ph
230 v ac 1-ph 230 v ac 3-ph 150va 1-ph and up to 50 kva 1-ph
230 v ac 1-ph 110 v ac 3-ph 150va 1-ph and up to 50 kva 1-ph
 

Servo Voltage Stabilizer

Servo Voltage Stabilizer

S K POWER TECH Servo Voltage Stabilizers (SVS) is a singale-phase, distortion-free, automatic voltage controller. It gives perfectly stable output even under severe conditions of unbalanced voltage. It is available to suit the input voltage variations of individual customers, in capacities up to 25 KVA.

To meet the growing needs of Industries, commercial buildings, residences, small businesses and office automation products, an Air cooled range of single phase stabilizers are available in 5, 7.5 & 10 KV A for voltage variation of 160-260 Volts, 130-260 Volts and 100-300 Volts, all giving 220 Volts ±1 % output.
Recurring Energy Conservation
Apart from voltage stabilization, S K POWERTECH servo voltage stabilizers offer several energy conservation possibilities such as: By optimizing voltage supply to lighting equipments up to 20% energy saving can be achieved along with increased life of bulbs, tubes and accessories. For industrial consumption, similar savings is possible by optimizing the voltage supply to motors. The excessive heating and consumption of motors due to unbalanced voltage can be corrected leading to energy saving and long motor life.

Special Features of 3 phase Servo Voltage Stabilizers

  • Full digital display for better visibility and accuracy -Sealed stabilizer unit for long life
  • It prevents moisture and contaminants in harsh industrial environments
  • Detachable type plug-in control panel for flexibility of placements
Special Features of 3 phase Servo Voltage Stabilizers.
Design Computerized design  
Efficiency Over 98%  
Output Accuracy ±1 %  
Suitable For 100% unbalanced current load

Advantages
  • Quick, steady and accurate correction of voltage.
  • Constant output voltage, despite load current variations.
  • Balanced output voltage, irrespective of input unbalance.
  • Overall energy saving -above 98% efficiency.
  • Increased life of your equipment, reduced heating and minimal losses.
  • Optional features include additional metering, surge suppression, voltage cut-off, overload protection, single phase prevention, bypass mechanism, Soft Start, time delay, audio-visual alarms, trips for abnormalities, inbuilt isolation transformer etc.

  • 1PH Pinup Control Transformer

    1PH Pinup Control Transformer

    We supply 1 ph pinup control transformers which are primarily used in servo stabilizers and all types of electrical control panels. These control transformer are primarily shell type transformers which are manufactured using the standard e and i laminations from the type 17 to type 23 from 1 va to 9 va. Moreover, these can be easily modified in accordance with client requirement and are delivered within stipulated time frame.

    following are its salient features:

    • pcb mountable
    • highly efficient
    • superior performance
    • long functions


     

    3PH Control Transformer

    3PH Control Transformer

    S.k.power tech Transformers. is one of the foremost Manufacturers of Power Control Transformer. A Control Transformer is generally used in an electronic circuit that requires constant voltage/current or VA Rating. our Industrial Control Transformer is designed for industrial applications where electromagnetic devices such as relays & solenoids are used. The transformer maximizes inrush capability and output voltage regulation when electromagnetic devices are initially energized. Prima Control transformers incorporate high-quality insulating materials. This insulation is used to electrically insulate turn to turn windings, primary to secondary windings and ground. Control transformers are vacuum impregnated with one component solvent less UP impregnating resin for thermal class 200(H) and oven-cured, which seals the surface eliminates moisture. Filling the entire unit provides a strong mechanical bond and offers protection from the environment.

    Below mentioned are its salient features:

    • Short circuit withstand capability
    • Offer minimum combustion energy
    • Superior Performance
    • Fire resistant insulation


    K-Rated Isolated Transformer

    K-Rated Isolated Transformer

    We manufacture a wide assortment of K-Rated transformers that have gained huge accolades in the industry for their high durability, sturdy construction and reliable performance. These k-rated transformers find extensive application in diverse industries. We offer these in different specifications that can also be customized as per the specification detailed by the clients

    With our cutting-edge technology we are able to design and develop K-Rated isolation transformer. Our technologically advanced k-rated isolation transformer are fabricated using qualitative raw materials in the production process. K-Rated Isolated Transformers are also available in customized form as required by our clients. Our K-rated isolated transformers are used in different OEM’s to enhance the power quality

    Following are the specific features of our K-rated isolated transformers:

    • High efficiency
    • Optimized thermal performance
    • No energy loss
    • Easy installation.
     

    Single Phase / Three Phase Isolation Transformers (Air Cooled)

    Single phase / Three Phase Isolation Transformers (Air cooled)

    An ordinary isolation transformer isolates one circuit from another. Such a transformer is adequate for use with low gain circuits or insensitive instruments. However, if the transformers must work into a high gain load or sensitive instrumentation, noise potentials between the primary circuit and ground must be prevented from affecting the secondary circuits due to capacitive and resistive coupling between the transformers windings. S k power tech isolation transformer employs a unique shielding technique that reduces the inter winding capacitance to a large extent and increases the dc isolation.

    technical specifications

    particulars single phase three phase
    type of transformer air cooled / oil cooled for indoor application  
    transformation ratio 1:1  
    primary voltage 230 v 1 ph (l-n) 415 v 3 ph (l-l)
    secondary voltage 230 v 1 ph (l-n) delta / star
    regulation 2 – 4% for 100% change in current @ unity pf  
    input frequency range 47 to 53 hz  
    insulation strength withstands 2500 v for 1 minute  
    dc galvanic isolation > 100 mega ohms  
    cmnr > 100 db  
    ratings >0. 5 kva onwards 3 kva – 100 kva  
    custom designed: step-up & step-down isolation transformers are also available, as per customer requirements.

    Ferrite Core Transformer

    Ferrite Core Transformer

    S. K. Power tech transformers. Is one of the foremost manufacturers of power control transformer. A control transformer is generally used in an electronic circuit that requires constant voltage/current or va rating. Our industrial control transformer is designed for industrial applications where electromagnetic devices such as relays & solenoids are used. The transformer maximizes inrush capability and output voltage regulation when electromagnetic devices are initially energized. Prima control transformers incorporate high-quality insulating materials. This insulation is used to electrically insulate turn to turn windings, primary to secondary windings and ground. Control transformers are vacuum impregnated with one component solvent less up impregnating resin for thermal class 200(h) and oven-cured, which seals the surface eliminates moisture. Filling the entire unit provides a strong mechanical bond and offers protection from the environment.

    various types

    our ferrite core transformers have ferrite cores of various types such as ee / ei / ecr / etd. We produce surface mount ferrite core transformers of the following types:
    • smps transformers using efd cores
    • rm core transformers
    • ep core transformers
    • pulse transformers
    • driver transformers
    • coupling transformers


    applications
    our ferrite core transformers are high frequency transformers suitable for switching
    • power supply
    • telecommunication equipment
    • medical equipment
    • display monitors

    Ultra Isolation Transformer

    Ultra Isolation Transformer

    We have the expertise of designing and manufacturing a wide range of isolation transformers that is available in various specifications. These are meant for reducing the effects of power line problems such as noise, spikes, surges, transients and neutral. Owing to the inductive & capacitive loads, electronic ballasts and with pwm switching systems the present ac power lines are superimposed with dangerous spikes, surges, transients, sags and rfi noise & harmonics. The line noises such as spikes, surges, transients and cause stress on semi conductor components.

    The machine systems experience catastrophic program and software failures, extensive damage to plc’s and storage media, leading to heavy losses of production, data and man-hours. Isolation transformers are capable of eliminating electrical noises, specially noises, spikes, surges, and transients.

    Application Areas

    • CNC Machines
    • Bio medical equipment
    • Printing machinery
    • Large computer installations
    • Telecommunication equipment
    • Scientific equipment
    NPUT OUTPUT RATINGS AVAILABLE
    415v ac 3-ph 415 v ac 3-ph 150va 3-ph and up to 500 kva 3-ph
    415v ac 3-ph 220 v ac 3-ph 150va 3-ph and up to 500 kva 3-ph
    230 v ac 1-ph 230 v ac 3-ph 150va 1-ph and up to 50 kva 1-ph
    230 v ac 1-ph 110 v ac 3-ph 150va 1-ph and up to 50 kva 1-ph
     

    Control Transformers

    Control Transformers

    Control Transformer is a Transformer which supplies power to control and / or auxiliary equipment not intended for direct connection to the main source. Control Transformers are specifically used to provide control supply voltage for the control circuits of AC motor starters, i.e. Starter coils, timers, indicating lamps electronics protection relays et


    Control Transformers for contractor applications have to Energize the coil and Maintain a contact for definite period of time. The initial energizing of the coil takes 5 to 40 mil. Seconds and requires 3 to 10 times the normal current. While calculating the VA rating of the Control transformer, this factor should be taken in to account. They are available for single phase and three phase inputs and are in the range from 15 VA to 30

    To,S. K. Power Tech
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