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ISOLATION TRANSFORMERS

An isolation transformer is a type of transformer used to isolate electrical devices or circuits from the power source, typically for safety or noise reduction purposes. It provides galvanic isolation, meaning there is no direct electrical connection between the primary and secondary windings, which helps protect against electrical shocks, reduce noise, and eliminate ground loops.

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TECHNICAL SPECIFICATIONS

Range
9 KVA to 500 KVA
Winding Material
Copper or Aluminium
Tap Changer
Off Circuit or On Load Tap Changer
Frequency
50 Hz/60 Hz
Cooling
ONAN/ONAF
Applicable Standards
IS 2026, IS 1180, IEC 60076
Vector Group
Dyn1/ Dyn5 / Dyn11 or as per specific requirement
Insulating Oil/Fluid
Mineral Oil / Silicon Oil / Ester Oil
Voltage Class
Up to 33KV Class
Type
Outdoor / Indoor

KEY FEATURES/HIGHLIGHTS

  • Galvanic Isolation:

      Offers complete separation between the primary and secondary circuits, preventing electrical

      faults from transferring.

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  • Safety:

      Protects sensitive equipment and personnel from electrical surges, spikes, and faults.

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  • Noise Reduction:

      Helps eliminate electrical noise, making it ideal for sensitive electronic equipment.

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  • Prevents Ground Loops:

      Ensures that ground loops and other unwanted current paths do not affect the system.

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