SolaHD DT651H275S Ventilated Drive Isolation Transformer, 460 VAC Delta Primary, 460Y/266 VAC Secondary, 275 kVA, 60 Hz

Drive Isolation Transformers
300429 MFG #: DT651H275S
SolaHD™
7902.92000 / ea
SolaHD Drive Isolation Transformer, Ventilated, 460 VAC Delta Primary, 460Y/266 VAC Secondary, 275 kVA, 60 Hz, 3 Phase, Floor Mount, NEMA 3R, 46 in H x 36 in W x 24 in D
QTY
  • Features
Taps on all units for adjustments to incoming source voltage
Full capacity secondary neutral as required by the National Electric Code
Shielding attenuates line to ground noise
Isolation minimizes load disturbances caused by the SCR drive
A transformer is needed to magnetically isolate the incoming line from the motor drive
The transformer must also provide a voltage change to match the required voltage of the SCR drive
Standard designs are delta primary and wye secondary to match the common power sources required in most three phase rectifier circuits
Designed to handle the mechanical stresses, voltage demands and harmonics associated with SCR applications
Designed to handle the mechanical stresses, voltage demands and harmonics associated with SCR applications