Three-phase voltage regulator for textile equipment

DBW/SBW Series Large Power and Full Automatic Compensated Voltage StabilizersProduct IntroductionDBW/SBW series full automatic compensated voltage stabilizer is an energy-saving new product which is developed by our company and can absorb the advanced technology of international same product, with the functions of over/under-vol

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DBW/SBW Series Large Power and Full Automatic Compensated Voltage Stabilizers
Product Introduction



Three Phase Voltage Regulator for Textile Equipment

DBW/SBW series full automatic compensated voltage stabilizer is an energy-saving new product which is developed by our company and can absorb the advanced technology of international same product, with the functions of over/under-voltage protection, delay and error protection. It has advantages of small volume, light weight, large capacity, high efficiency, wide range, high precision, strong protection, without wave-form distortion, reliable operation and easy installation and etc.
Application
It is widely used in the fields of post office, store, elevator, hospital, school, publishing house and stock exchange where normal voltage is in need, and also can be used in the factories of large and middle-scale industrial and mining corporations, it is especially suitable for some important devices and supporting single machine.
Technical Specification
Input VoltageThree-phase four-line system Voltage:380±20%, phase voltage:220±20% Voltage: 380±30%or phase voltage:220±30% ( Can be selected. Please specify when ordering)
Output VoltagePhase voltage:220V Single-phase:220V Line voltage:380V
Output Voltage accuracy1-5%(Can be adjusted)
Frequency:50HZ/60HZ
Efficiency≥98%(Power grade is over 50KVA)
Ambient Temperature-10~+40ºC  
Insulation Resistance≥5MΩ
Electric IntensityThe voltage for electrical strength and power frequency sinusoidal is 2000V 
without breakdown and flicker over when it lasts 1minute.
Overload CapacityIt can last 1 minute at twice rated current.
Wave form DistortionNo additional waveform distortion
Protective FunctionIt offers the protection against over voltage, over current, phase shortage and phase-sequence(The single-phase offers no protection against the phase shortage and phase-sequence)and mechanical failure
Response Speed≤1s (When the external voltage change is 10%).

Specifications and Model
ModelOutput Power(KVA)Output current (A)Weight (KG)Product Size (cm)
SBW-20KVA203028080×62×135
SBW-30KVA304530080×62×135
SBW-50KVA507634080×62×135
SBW-60KVA609136080×62×135
SBW-100KVA10015241085×62×150
SBW-120KVA  120182500100×72×170
SBW-150KVA150227535100×72×170
SBW-180KVA180273555100×72×170
SBW-200KVA200303615100×72×170
SBW-225KVA225341645110×80×180
SBW-250KVA250379680110×80×180
SBW-300KVA300455720110×80×180
SBW-320KVA320486740110×80×180
SBW-400KVA4006081080120×85×190/2
SBW-500KVA5007601470100×80×200/2
SBW-600KVA6009122170100×80×200/2 
SBW-800KVA8001216275085×100×220/3
SBW-1000KVA10001520345085×100×220/3
SBW-1200KVA12001818405085×100×220/3
SBW-1600KVA160024305500110×110×220/4
SBW-2000KVA  200030407050110×110×220/4
DBW-20KVA209127870×50×135
DBW-30KVA3013630070×50×135
DBW-40KVA4018232070×50×135
DBW-50KVA5022735080×60×150
DBW-60KVA6027337080×60×150
DBW-70KVA7031839080×60×150
DBW-80KVA8036442080×60×150
DBW-100KVA10045546090×70×170
DBW-120KVA12054549090×70×170
DBW-150KVA15068251590×70×170
DBW-180KVA180818560100×80×190
DBW-200KVA200909590100×80×190
Three Phase Voltage Regulator for Textile Equipment
Three Phase Voltage Regulator for Textile Equipment
Three Phase Voltage Regulator for Textile Equipment


Three Phase Voltage Regulator for Textile Equipment
Three Phase Voltage Regulator for Textile Equipment

 

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