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300KVA High Power Voltage Stabilizer Three Phase Independent Regulation 380V

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Address: No. 5825, Huyi Highway, Waigang Town, Jiading District, Shanghai, PRC.

Contact name:Helen

Ewen (Shanghai) Electrical Equipment Co., Ltd

300KVA High Power Voltage Stabilizer Three Phase Independent Regulation 380V

Country/Region	china
City & Province	shanghai shanghai

Product Details

300KVA High Power Voltage Stabilizer Three Phase Independent Regulation 380V

SBW Series 300KVA Three Phase High Power Voltage Stabilizer

1. Product Profile

SBW series three phase high power voltage stabilizer is designed and developed for stabilizing AC voltage in various industrial areas. When the power voltage supply fluctuates or when the load varies, the 300KVA high power voltage stabilizer could stabilize the output voltage.

2. Product Features

This series product features in large capacity, high working efficiency, no waveform distortion, stable voltage regulation performance, suitability for various loads, strong instaneous load-bearing capability, availability for constant working, manual operation and auto operation alternative, various protection functions, small dimension, light weight, simple operation, reliable performance.

3. Applicable Scenens

This 300KVA three phase high power voltage stabilizer is widely used in industrial and mining companies. It is an ideal voltage supply for precise machine tools, precise device, testing equipment, elevator and production lines. Also, it could be used in railway station, construction sites, schools, hospitals, hotels and other places needing stable voltage.

4. Technic Parameters

Capability	300KVA
Input voltage	Three phase four wires
Output voltage	Three phase five wires
Output precision	±2%
Frequency	50Hz/60Hz
Efficiency	98%
Response time	≤1S
Insulation class	≥ 5MΩ
Over-load bearing capability	Thirty seconds for double rated capacity
Pressure resistance	2000VAC/MIN
Waveform distortion	Nil
Protections	Over-voltage, under-voltage, over-load, over-current etc.
Protections explanation	Over-voltage: when output voltage is 10% higher than the rated one, cut off power automatically
	Under-voltage: when output voltage is 10% lower than the rated one, cut off power automatically
	Over-current, if the working current is over the rated one, stop working automatically
	Short circuit, when the load equipment develops a short circuit, stop working
	Bypass protection: when the stabilizer is of malfunction, you could choose bypass function
Phase lack (optional)	Cut off power automatically
EMI wave flittering device (optional)	Effectively reducing the interference of harmonics
Display	LCD displaying input and output voltage, and current etc.
Operation system	Two systems
Working mode	Constant working available
Output mode	Stabilization and city power modes
Altitude	＜2000m
Relative humidity	20%-90%
Working temperature	-15℃ ~+ 50℃
Noise	＜55dB
Operation standard	JB/T7620－1994, YD/T 1074-2000
Regulation way	Independent regulation of each phase