Single Phase Voltage Stabilizer 220V for Home, 500VA–60KVA

Relay, servo-motor, SCR and precision-purified single-phase stabilizers for office, household, laboratory and medical equipment. Export versions can be configured for 110V/120V supply systems.

Series in this category

TM Relay-type Stabilizer

Relay tap switching with a colour LED display. A proven, low-maintenance single-phase solution for office and household equipment on unstable supply.

BTM Relay-type Stabilizer

Vertical cabinet construction with input-current and fault-record readout, for wall-mounted or stand-alone installation.

WTM Relay-type Stabilizer

Wide input window from AC 80V with multi-standard sockets, designed for export markets where supply quality varies widely.

SVC Servo-type Stabilizer

Servo-motor driven carbon brush regulation gives continuous, smooth correction with ±3% accuracy.

SVC-N Servo-type Stabilizer

Servo regulation with selectable 220V or 110V output, for equipment imported from 110V regions.

TND Servo-type Stabilizer

The widest single-phase servo range we build, from bench-top 1KVA units to 60KVA floor-standing cabinets, in conventional or low-voltage input versions.

JJW Precision Purified Stabilizer

SCR regulation with 1% accuracy and low added waveform distortion, for instruments and medical equipment that cannot tolerate step changes.

Selection points

  • Total the rated power on every equipment nameplate, then add headroom for start-up current or peak load.
  • Stable, budget-sensitive loads usually suit relay-type regulation.
  • Equipment that needs continuous adjustment and tight accuracy suits servo-motor regulation.
  • Frequent inrush or fast response requirements point to SCR (contactless) regulation.
  • For 110V/120V markets, confirm input and output voltage plus wiring at ordering.

Where it is used

  • Office and household appliances
  • Medical diagnostic and imaging equipment
  • Laboratory and test instruments
  • Export markets on 110V/120V supply