
175 kVA | 460 Delta to 230Y/133 VAC | Three Phase | 60 Hz
The SolaHD DT661H175S is a 175 kVA three-phase drive isolation transformer specifically designed for SCR variable-speed motor-drive applications. It magnetically isolates the incoming line from the drive and provides the required voltage transformation.
| SolaHD Part Number | DT661H175S |
| Product Family | Drive Isolation Transformers |
| Power Rating | 175 kVA |
| Drive Horsepower | 150 HP |
| Phase | Three Phase |
| Primary Voltage | 460 Delta |
| Secondary Voltage | 230Y/133 VAC |
| Frequency | 60 Hz |
| Construction | Ventilated |
| Dimensions | 46.00 H × 36.00 W × 24.00 D inches |
| Approximate Shipping Weight | 1150.0 lb. |
| Enclosure Design Style | Style 1 |
| Weather Shield | Optional NEMA Type 3R weather shield: WS11 |
SolaHD drive isolation transformers handle the mechanical stresses, voltage demands and harmonics associated with SCR drive applications. Isolation helps minimize load disturbances caused by the drive.
Confirm drive horsepower, required kVA, primary voltage, secondary voltage and frequency before ordering. Optional weather shields must be ordered separately where listed.