20KVA 460D-230Y SCR DRIVE
Drive Isolation Transformers
438933
MFG #: DT661H20S
SolaHD™
1881.01000
/ ea
- Seller Home Page URL - solahd(Seller Home Page URL)
- Seller Home Page URL - solahd.aspx(Seller Home Page URL)
- Spec Sheet URL - 11375_Drive-Isolation-Xformer.pdf(Spec Sheet URL)
- Spec Sheet URL - catalog-solahd-drive-isolation-transformers-en-us-163704.pdf(Spec Sheet URL)
- Spec Sheet URL - Drive-Isolation-Xformer.pdf(Spec Sheet URL)
- Warranty URL - appleton-grp-terms-and-conditions.pdf(Warranty URL)
- 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 |