Kewang Group - SBW/DBW Automatic Voltage Regulator

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SBW/DBW series automatic voltage regulator is designed to stabilize the AC voltage.

It can automatically maintain the stability of voltage output When the fluctuation or load changed.

Capacity range	DBW 3~20KVA	SBW 6~60KVA
Input voltage	Single phase 220V ±15%/ ±20%/±30%	3 Phase 380V/400V±15%/ ±20%/±30%
Output voltage	Single phase 220V	3 Phase 380V/400V
Voltage regulation accuracy	±2~±5 %（settable）
Frequency	50Hz 60Hz
Response time	< 0.5s
Efficiency	> 96%
Waveform distortions	<1%
Industry power voltage	1500V/60s	2000V/60s
insulation resistance	> 5MΩ
Ambient temperature	-10℃~ +40℃
Relative humidity	< 90%
Altitude	< 1000m