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DISTRIBUTION TRANSFORMERS
SERVO VOLTAGE STABLIZERS
FURNACE TRANSFORMERS
ROLLER TYPE SERVO VOLTAGE STABILIZER
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PACKAGE SUB STATION
VARNISH IMPREGNATED
CAST RESIN TYPE
AUTO TRANSFORMER &
CUSTOMISE TRANSFORMER
 
   
  VARNISH IMPREGNATED  

Varnish Impregnated Dry Type Transformer

Varnish Dry Type transformers are manufactured upto 1 MVA, 11 KV they are available in both class ‘F’ class ‘H’ insulation.

Voltage Taps

Standards  units are provided with 4 tappings. Two 2.5% above normal and two 2.5% below normal. ( + 2 x 2.5%). The tap changing is by means of off circuit links. Ventilated enclosure having a degree of Ingress Protection of IP 45 is provided for outdoor installations and upto IP 33 for indoor installations. Terminations can be either bare bushings, cable box or busduct depending upon the requirement.

Standards

Our transformers conform to IS 11171 and IEC 726. Each transformer is routine tested before dispatch. In addition has the facilities to carry out a wide range of type tests and special tests. The transformers can be installed in basements, on terraces and near the load. They are practically maintenance free and consideration of accessibility to maintenance equipment does not apply. They can be used in dusty, humid, salt laden or chemical atmospheres.

Applications

They are ideal for Hotels, High rise buildings, Hospitals, Factories, Commercial & Entertainment complexes, Oil Refineries, Chemical & Fertilizer plants, Steel industries, Marine & Offshore projects, Power plants, Utilities and compact substations, Remote Installation, Fireprone areas where oil filled transformers pose a fire risk and whereever safety is the first priority.

Salient features

 

  • Fire Safe.

  • Zero Maintenance.

  • Environment friendly.

  • Clean & compact installation.

  • Reduced civil costs.

  • Freedom from partial discharge.

  • Type tested range.

 
   

An ISO 9002: 2000
Certified Company
     
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