Servo Stabilizer

Precision AC voltage regulation from 1 to 750 kVA, in air cooled and oil cooled builds for single and three phase supply.

STABBYPASS
1–750 kVACapacity Range
±1%Output Regulation
Air & OilCooled Builds
1Φ & 3ΦSupply Options
Air Cooled Servo Stabilizer
1–100 kVA · Single & Three Phase

Air Cooled

Compact, low-maintenance units with digital control, holding your output within ±1% for everyday loads.

Applications
OfficesRetail & ShopsClinics & LabsCNC & Light Machinery
Oil Cooled Servo Stabilizer
30–750 kVA · Three Phase

Oil Cooled

Heavy-duty, oil-immersed build for large loads, correcting up to 70 V/sec with efficiency above 98%.

Applications
Industrial PlantsTextile MillsHospitalsCommercial Buildings
Quick Guide

Air or Oil Cooled?

Compare both types at a glance.

Up to 100 kVAAir Cooled
VS
Up to 750 kVAOil Cooled
1–100 kVA
Capacity
30–750 kVA
Single Phase & Three Phase
Phase
Three Phase
±1%
Regulation
±1%, efficiency above 98%
High-torque AC servo motor
Correction
Up to 70 V/sec
High / low cut-off, overload, short circuit
Protection
Single-phasing preventer, over / under voltage trip
Offices, shops and light machinery
Best For
Factories, heavy machinery and large buildings