Isolation Transformers
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Isolation Transformers

Isolated Safety for Power Appliances of Servocare

Servocare is specialized in offering spectacular models of isolation and ultra-isolation transformers.

Among the many different kinds of transformers, isolation transformers are specialized and peculiar. Transformers generally increase or decrease the voltage levels. But, isolation transformers are something different – they isolate the output power from the input supply to ensure safety to appliances in case of power variations. Also, they ensure higher efficiency in certain power applications. They also withstand harmonics and provide better safe and quality power to any type of equipment. Servocare by Servomax Limited is the top isolation transformer manufacturer in India. It also provides quality service to diversified industries with 100% customer satisfaction.


The isolation transformers of Servomax Limited have many applications ranging from sensitive power supplies, residential means, to certain industrial machines. Electric isolation in medical equipment, isolation in pulse cells, and power supply of devices which do not have ground potential need these distinctive transformers.


Isolation transformers are engaged with –

  • Sensitive power supplies
  • Residential and industrial machinery safety
  • Electric isolation in medical equipment
  • Isolation in pulse cells

They are suitably used for –

  • Analytical Instruments
  • Biomedical Equipment
  • Cellphone Networks
  • CNC Machines
  • Large Computer Applications
  • Printing Machinery
  • Remote Control Equipment
  • Scientific Equipment
  • Textile Machinery
  • Telecommunication Equipment
  • Laser applications
  • Welding applications
  • Auto mobile industry applications


Servocare’s isolation transformers are highly beneficial with –

  • Direct current power isolation
  • Prevention of electric shock risks
  • Testing and servicing safety
  • Scalable units
  • Harmonics correction
Technical Specifications
  • System Connections                                       Delta/Star
  • Input Voltage                                                    415V 3 Phase or as required
  • Output Voltage                                                 415V or 200V 3 Phase or as required
  • 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)
Salient Features
Input Output Rating Available
  • 415 V AC 3 Ph
  • 415 V AC 3 Ph
415 V AC 3 Ph

200 V AC 3 Ph

3KVA 3 Ph and

up to 3000KVA 3 Ph

  • 230 V AC 1 Ph
  • 230 V AC 1 Ph
230 V AC 1 Ph

110 V AC 1 Ph

1KVA 1 Ph and

up to 50KVA 1 Ph

  • Avoids stresses that arise from normal electrical transients
  • Satisfy the clean power requirements of the advanced sensitive equipment
  • Lessens the effects of power line problems like noise, spikes, surges, transients, and neutral to the minimum.