At Kalpa Electrikal Pvt Ltd, casting method of these transformers is obtained with the combined action of vacuum and temperature. The casting method makes it possible to assure void-free epoxy penetration of both the inner layer and between turn insulation. These Transformers are specifically needed in the distribution network for feeding basements or stilts of high-rise buildings, hotels, Malls, stadium, airports, chemical & refinery plants.
|Duty Type||Outdoor / Indoor , Convertor Duty, Special Type|
|Voltage Class||UPTO 33 kV|
|No of Phases||1 Phase or 3 Phase|
|Capacity||UPTO 2.5 MVA|
|Vector Group||Dyn1 or Dyn5 or Dyn11 or any other connection as per customer requirement.|
|Class of Insulation||Class B/F/H with Temp Rise of 70/90/115 Deg C or as per customer requirement.|
|Tap Changer||Off Circuit or On Load.|
|Tapping Range||OCTC or OLTC As Per Customer Requirements|
|Applicable Standards||IS 11171, IEC 60076|
|Painting||Painting : Powder Coated with RAL 7032 Shade or As Per Customer Requrement|
|Degree of protection||IP 23,43 or As Per customer requirement.|
|Duty Type||Outdoor/Indoor, Convertor Duty, Special Type|
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