Three-Phase Bypass Voltage Regulator with Cabinet

• Customization: Available
• Current Type: AC
• Phase: Three Phase
• Model NO.: SBW-500KVA/BC-E00042A
• Frequency Characteristics: Power Frequency
• Usage: SVC, DBW
• Frequency: Industrial Frequency
• Size: Large
• Iron Core Shape: Silicon Steel Sheet
• Power Source: Switching Regulated Power Supply
• Application Range: Construction Site
• Brand: Bc Power
• Packing: Unit with Cabinet
• Transport Package: Shipping with Wooden Box
• Specification: 1600mm*950mm*2000mm(W*D*H)
• Origin: Dongguan City, Guangdong Province, China
• Production Capacity: 300-500PCS/Y

Product Description

The SBW series compensating voltage regulator designed for stable AC voltage is developed by our company by introducing and absorbing the most advanced technology from western Europe and combining with China's national conditions. When the external power supply network voltage fluctuation or load fluctuation causes the voltage fluctuation, the device automatically maintains the output voltage stability.
This series product compared with other type voltage regulator has a large capacity, high efficiency with no waveform distortion. It provides stable voltage regulation and is widely used for most loads. It can work continously for long term by either manual control or automatic control between which can be smoothly switched. It provides protection for over voltage, over current and mechanical fault automatic protection device. Also the device has small volume, light weight with convenient installation and reliable operation etc.
The device is widely used in industry, agriculture, transportation, post and telecommunications, military, railway, research culture in the areas of large mechanical and electrical equipment, metal processing equipment, production lines, construction equipment, elevators, medical equipment, computer rooms, cumputer control equipment, embroidery, textile equipment, air conditioning, radio and television, hotel and household appliance lighting and so on where those need to be regulated.

The main performance parameters are as follows.
 

Model	SBW-500KVA/BC-E00042A
Capacity	500KVA
Operating Voltage	380V
Rated Current	760A
Ambient Voltage Range	323V-437V
Input Voltage Range	380V+/-5% (three phase)
Output Voltage Range	380V (three phase)
Voltage Regulation Accuracy	<380V +/-(2~5%)
Stabilization Time	<1.5s
Efficiency	>98%
Connection Mode	Three Phase Five Wire System
Frequency Allowed Range	50~60Hz
Increments in Relative Harmonic Content	<1%
Insulation Resistance	>2MΩ
Dielectric Stength	2000V/min without breakdown
Insulation Grade	F
Allowable Temperature Rise	80K
Ambient Temperature	-30ºC~+45ºC
Height above Sea Level	<2000m
Relative Humidity	<90%