Servo Voltage Stabilizers
HT AVR (3 Phase Regulator)
High-tension automatic voltage regulator for three-phase distribution, correcting voltage upstream of the load centre.

Overview
An HT AVR regulates on the high-tension side, correcting voltage for an entire distribution feeder rather than a single machine. Suited to plants where the incoming supply is weak across the whole site.
Specifications
| Type | Three-phase automatic voltage regulator |
|---|---|
| Output regulation | ±1% |
Units are built to order. Tell us your rating, voltage class and cooling requirement and we will confirm against your specification.
Applications
Where it is used
- Industrial plants
- Utilities
