SolaHD DT651H20S Ventilated Drive Isolation Transformer, 460 VAC Delta Primary, 460Y/266 VAC Secondary, 20 kVA, 60 Hz
Drive Isolation Transformers
89995
MFG #: DT651H20S
SolaHD™
1817.27000
/ ea
SolaHD Drive Isolation Transformer, Ventilated, 460 VAC Delta Primary, 460Y/266 VAC Secondary, 20 kVA, 60 Hz, 3 Phase, 1, 5% FCAN/1, 5% FCBN Taps, Floor Mount, NEMA 3R, 23 in H x 18 in W x 14 in D
- Applications
- Features
SCR Variable Speed Drives |
Isolation minimizes load disturbances caused by the SCR drive. Taps on all units for adjustments to incoming source voltage. Full capacity secondary neutral as required by the NEC. |
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 3-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 |