Isolation Transformers

Isolation Transformers

Isolation Transformers Manufacturers

SERVOMAX LIMITED is a power-based enterprise offering substantial safety solutions to your electric and electronic equipment. We are the best isolation transformer manufacturers across India. We provide quality isolation transformer to protect various sensitive and costly appliances used at houses, offices, hospitals, industries etc.

The isolation transformer are designed with the same number of primary and secondary winding coils. So, there won’t be voltage regulation and correction. However, they separate the load from the power supply during voltage imbalances and avoid unexpected hazards.

SERVOMAX Limited manufactures single-phase and three-phase isolation transformers as per customer’s requirements.

Following the IS 2026 standards, we design the transformers that are long-lasting, efficient, and give a hassle-free performance. We use perfectly standard raw materials for manufacturing. Also, our research and quality control teams put continuous efforts to use the latest technological solutions to give the best products. Our products are available in affordable price ranges in this competitive market.

With a trustworthy brand of SERVOCARE, we provide after-sales services to them and give 100% customer satisfaction. We are well-known all over the world for the best isolation transformer.

Servomax Limited is engaged to produce the best quality three-phase isolation transformers with a capacity range of up to 3000 KVA. Well-established and standard manufacturing steps are practiced to allow faultless and efficient units. Stringent rules and regulations are followed as per the IS, BIS, etc. Testing and quality assurance has no compromise. Our dynamic isolation transformers reach a diversified customer base of various national and international zones.

So, our isolation transformers units can be used in–

  • Analytical Instruments
  • Biomedical Equipment
  • Cell Phone Networks
  • CNC Machines
  • Garment Equipment
  • Large Computer Installations
  • Printing Machinery
  • Remote Control Equipment
  • Scientific Equipment
  • Textile Machinery
  • Telecommunication Equipment

Isolation transformers of Servomax Limited enable various benefits.

  • Facilitate direct current power isolation
  • Prevent the risk of electric shock
  • Ensure safety during testing and servicing
  • Enable scalable build of the units based on wound coils
Input Voltage 230V, 415V
Output Voltage 110V, 200V, 230V, 415V
System Connections Delta/Star
Input Voltage 415V 3 Phase
Output Voltage 415V or 200V 3 Phase
Ratios 1:1 and 2:1
Regulation Better than 3.5%
Power Factor 0.75 Lead or 0.75 Lag
Di-electric Strength 3KV for 60 sec
Insulation Resistance Better than 1000 Mega Ohms
Coupling Capacitance 0.1 PF for 80 db
Leakage Current Less than 20 Micro Amps
Common Mode Attenuation 80 db / 100 db
Construction Standards As per IS 2026 Part I and II, IS 11171
Type of Execution Closed Type
Operating Temperature 0° C to 45° C
Type of Cooling Natural air / Forced air
Oil cooled (optional)
Input Output Rating Available
415 V AC 3Ph
415 V AC 3Ph
415 V AC 3Ph
200 V AC 3Ph
Upto 3000 KVA 3Ph
230 V AC 1Ph
230 V AC 1Ph
230 V AC 1Ph
110 V AC 1Ph
Upto 50 KVA 1Ph
  • Avoids stresses that arise from normal electrical transients
  • Satisfy the clean power requirements of the advanced sensitive equipment
  • Less than effects of power line problems like noise, spikes, surges, transients, and neutral to the minimum


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