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产品展示>>稳压电源(稳压器) :DBW SBW Single Three Phase Supper Power Compensated Voltage Regulator>> 温州华嘉电器有限公司
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稳压电源(稳压器):DBW SBW Single Three Phase Supper Power Compensated Voltage Regulator [点击:186] 次 
DBW SBW Single Three Phase Supper Power Compensated Voltage Regulator

 
General
 
DBW/SBW Series full automatic compensated voltage stabilizers is an energysaving new product developed by our company absorbing 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, etc.
 
Application
 
Widely used in post and telecommunications, department stores,elevators, hospitals.schools, printing, securities and other occasions where all needs normal voltage to ensure,such as such as workshop mines medium enterprises. sone of  the important eequipment and computer power and support.
 
Technology Parameter
 
Input voltage
Single-Phases:175-265V Three phases four-line
175V-265V(phases voltage) 304V-456V(Line voltage)
154V-286V(phases voltage) 270V-490V(Line voltage)

Output voltage
Single Phase:220V;Three phases:380V
Output deviance
1-5%(Adjustable)
Frequency
50Hz/60Hz
Efficiency
≥95%(Power>50KVA)
Response time
≤1.5S
Ambient temperature
-10℃~+40℃
Insulation resistance
≥5M Ω
Electrical intensity
Without breakdown and flashover phenomena at power frequency sine voltage 2000V for 1min
Overload
Double rated current, one min
Wave form distortion
Non-lack fidelity wareform
Protect
Overvoltage、overcurrent、feed phases
 
 
Specification、Dimensions and Weight
 
Spec Model Unit(pcs) Package size(mm) Weight(Kg)
DBW-20K
1
700×500×1350
283
DBW-30K
1
700×500×1350
310
DBW-40K
1
700×500×1350
330
DBW-50K
1
800×600×1500
360
DBW-60K
1
800×600×1500
380
DBW-70K
1
800×600×1500
400
DBW-80K
1
800×600×1500
430
DBW-100K
1
900×700×1700
480
DBW-120K
1
900×700×1700
510
DBW-150K
1
900×700×1700
530
DBW-180K
1
1000×800×1900
570
DBW-200K
1
1000×800×1900
600
 
Spec Model Unit(pcs) Package size(mm) Weight(Kg)
SBW-150K
1
1000×720×1700
550
SBW-180K
1 1000×720×1700
570
SBW-200K
1 1000×720×2000
630
SBW-225K
1 1100×800×1800
660
SBW-250K
1 1100×800×2000
700
SBW-300K
1 1100×800×2100
740
SBW-320K
1 1100×800×2100
760
SBW-400K
1 1000×800×2100/2柜
1100
SBW-500K
1 1000×800×2100/2柜
1500
SBW-600K
1 1000×800×2100/2柜
2200
SBW-800K
1 850×1000×2200/3柜
2800
SBW-1000K
1 850×1000×2200/3柜
3500
SBW-1200K
1 850×1000×2200/3柜
4100
SBW-1600K
1 110×1100×2200/4柜
5560
SBW-2000K
1 110×1100×2200/4柜
7100
 
 
 
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