RFQ 800.336.5786

Drive Isolation Transformers

Power RatingThrough 1100kVA [600 Volt Class]
To 34.5Kv/Through 5000kVA [Medium Voltage Class]
Voltages
BIL RatingsThrough 150kV
Frequencies50 or 60 Hertz
WindingsAluminum or Copper
Temperature Rise80°C, 115°C or 150°C
Electrostatic Shield
EnclosuresNEMA 3R (outdoor) Available through 15kV
Future Forced Air (FFA) or Forced Air (FA)
K Ratings4, 9, 13 or 20
UL Listing
Product Weights
Typical Lead Times
Efficiency Rating
Electrostatic Shield Material
Impregnation
Temperature Protection

Drive Isolation transformers are designed for use with AC and DC adjustable speed drives. The use of SCRs with adjustable speed drives has resulted in the need for transformers specifically designed for the application.

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