Tengen · Voltage Stabilizers

TNS Three-Phase Automatic Voltage Stabilizer

Three-phase stabilizer for factories and commercial sites

Holds 380 V ±3% from a 280–430 V three-phase supply for machine tools, lifts, air-conditioning and other industrial loads.

Highlights

• Wide three-phase input range
• Smooth, stepless regulation
• Automatic output cut-off on faults
• Sized to your load with margin

Pricing depends on quantity, site and system design. Send a request and an engineer replies with a detailed quote.

• Genuine partner products
• Nationwide installation
• Engineer consultation

Specifications

Brand

Tengen

Model

TNS Three-Phase Automatic Voltage Stabilizer

Capacity

1.5–75 kVA

Input voltage range

280–430 V, 3-phase 4-wire

Output voltage

380 V ±3%

Max. efficiency

> 90%

Protections

Output over-voltage (430 ±7 V), short circuit

Type

Servo motor, three-phase

Warranty

As per manufacturer warranty terms