Compact
Substation
Features Of Furnace Transformer

  • Designed for indoor installation close to their point of use at the center of the major load consumers.
  • These transformers are combined with their primary and secondary switchgear and distribution boards into compact substations that are installed directly at their point of use.
  • This reduces construction requirements, cable costs, transmission losses and installation costs.
  • Transformer is fitted with three temperature sensors installed in the LV winding, and a solid-state tripping device with relay output.
  • It can be mounted on a roof top (for dry type transformer) where you want the power supply.

 
Technical Details
 

 
TransformerDry type or vacuum impregnated transformer.
Tapping±5% in 2.5% gap in 5 steps.
H.V Side protectionVCB with alarm and trip protections.
L.V Side protectionLBS for making and breaking contact from L.V side.
SensorsEMCO make 8 channels RTD with Fan, Alarm,
Trip and Fault acknowledgement.
 
Specification
 
  • Designed to give maintenance free long lasting operation for minimum 30 years.
  • Dry type epoxy cast or vacuum impregnated or transformer.
  • VCB or SF6 C.B whichever is suitable for protection from H.V side with all necessary protecting relays, CT’S, PT’S etc.
  • LBS switch for making or breaking contact from L.V side.
  • M.S cabinet for protection of all the internal devices from environmental strokes.
  • Epoxy or polyurethane dual coat with zinc rich primer on the cabinet for protection against rust for minimum 5 years.
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