SBW Full Automatic Compensation Voltage Stabilizer

Product Description:

Feature

This series large power voltage regulator is an energy-saving new product developed by our company by absorbing the advanced technology of Western Europe. It is provided with two systems of manual/automatic dual control, direct putout and stabilizing output, with the functions of over/under voltage protection. Delay and error protection etc. it is reliable and suitable for any load .

Main technical data

Phase NO. : Three-phase four wire system

Input voltage : Phase voltage 220V±20% (176-264V)

Line voltage :380V±20% (304V-456V)

Output voltage : Phase voltage 220V±2-5% adjustable

Line voltage 380V±2-5% adjustable

Frequency : 50Hz/60Hz

Efficiency : ≥95%

Response time : ≤1.5s(against 10% input voltage deviation)

Ambient temperature : -10°C-40°C

Insulation resistance : ≥2m

Waveform distortion : Non additional waveform distortion

Protection function : Over-voltage, over current, phase shortage, phase-sequence and mechanical failure.

Over-load capacity : 1 min. at the rated current of 2 times.

Electriciyt-resistance strength : Power frequency sinusoidal is 2000V AC without breakdown and flash over when it lasts 1 min.

Application

It is widely used in the place with large electricity demands such as factories post & communication, schools, hotel etc. Acted as whole voltage-stabilizing or single voltage-stabilizing.

Specification

Note : If input voltage±30% required buy customers, please specify when ordering.
Special specification can be made according to orders.