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SBW/DBW Power Voltage Stabilizer

SBW/DBW Power Voltage Stabilizer

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Minimum Order

Place of Origin:

-

Price for Minimum Order:

-

Minimum Order Quantity:

5 Unit

Packaging Detail:

as listed in product description

Delivery Time:

15 to 20 days

Supplying Ability:

1000 Acre per Month

Payment Type:

T/T, L/C, Western Union, PayPal

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1st Year

Contact Person Mr. Stephen

26, Yueqing, Zhejiang

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Description

Overview
SBW/DBW series three phase and single phase fully automatic compensation power stabilizers are suitable for automatically maintaining output voltage stability when voltage fluctuations are caused by external power supply network voltage fluctuations or load changes. Compared with other types of voltage regulators, this series of products has the advantages of large capacity, high efficiency, no waveform distortion, and stable voltage regulation. It is suitable for a wide range of loads, can withstand instantaneous overload, can work continuously for a long time, and can be manually/automatically switched. It is equipped with overvoltage protection, phase loss, phase sequence protection, and mechanical fault automatic protection. This machine has the advantages of small size, light weight, convenient installation, and easy reliable operation.
 
SBW/DBW series compensation power stabilizers are widely used in post and telecommunications, shopping malls, elevators, hospitals, schools, printing, textiles, securities and other occasions that require normal voltage guarantee, as well as in workshops of large and medium-sized industrial and mining enterprises, some power supply and important equipment and supporting facilities.
 
Technical parameter

Input voltage range DBW: single-phase 220V±15%
SBW: Line voltage 304V - 456V
The output voltage DBW: 220V
SBW: line voltage 380V (phase voltage 220V)
Voltage regulation accuracy ±2.5%
Working frequency 50/60Hz
Efficiency ≥95% (power level above 50KVA)
Response time ≤1.5s (when the external voltage changes by 10%)
Protective function It has overvoltage, overload, short circuit, phase loss/phase sequence protection and mechanical fault protection (single-phase and three-phase 150k or less have no phase-loss protection).
Waveform distortion No additional waveform distortion
Overload capacity Double the rated current for 1 minute
Mains function Mains voltage regulation is convenient for switching (single-phase does not have this function)
Start method Power-on automatic start or manual start can be selected
Way of working Long-term, continuous unattended work
Insulation resistance ≥2MΩ
Electric strength AC2000V/1min without breakdown
Ambient temperature -1~ +40
Altitude ≤1000m
 
Remarks: ±30% input range and other input and output voltages can be customized.
 
Dimensions and packaging
Product number Product size (CM) Pcs/Outer Packing Outer Packing          (CM) Gross weight (KG)
SBW-50KVA 80*56*132 1 93*68*147 250
SBW-80KVA 85*62*152 1 98*75*167 320
SBW-100KVA 85*62*152 1 98*75*167 350
SBW-120KVA 85*62*152 1 98*75*167 380
SBW-150KVA 100*70*170 1 113*83*185 500
SBW-200KVA 100*70*170 1 113*83*185 600
SBW-250KVA 100*80*190 1 113*93*205 730
SBW-300KVA 110*90*200 1 123*103*215 920
SBW-350KVA 110*90*200 1 123*103*215 950
SBW-400KVA 110*90*200 1 123*103*215 1000
SBW-500KVA 130*100*208 1 143*113*226 1100
SBW-600KVA 130*100*208 1 143*113*226 1200
DBW-20KVA 65*50*135 1 83*68*151 180
DBW-30KVA 65*50*135 1 83*68*151 250
DBW-50KVA 80*60*150 1 85*70*185 360
DBW-100KVA 90*70*170 1 95*80*205 480
 



  SBW/DBW Power Voltage Stabilizer

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