Gold Member Since 2011
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Yueqing Winston Electric Co., Ltd.

Voltage Regulator, Power Supply, Automatic Voltage Regulator manufacturer / supplier in China, offering Independently-Regulating Stabilized Power Supply with CE, Sm12 3 Wires Hall Proximity Sensor Switch with CE, Effect Proximity Hall Sensor with Ce (SM8) and so on.

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Supplier Homepage Product Switching Power supply PCB & Din Rail type Independently-Regulating Stabilized Power Supply with CE

Independently-Regulating Stabilized Power Supply with CE

FOB Price: US $8-20 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $8-20/ Piece
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Production Capacity: 8000PCS/Month
Transport Package: Export Standard Carton Box
Payment Terms: L/C, T/T, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: SBW-50KVA, SBW-100KVA, DBW-20K, DBW-100K
  • Phase: Single&Three
  • Usage: SVC,SVR/AVR
  • Size: Medium
  • Power Source: Switching Regulated Power Supply
  • Brand: Winston
  • Efficency: >=98%
  • Ambient Temp: -5~+40 Degree
  • Condition: Original New
  • Trademark: Winston
  • Origin: China
  • Current Type: AC
  • Frequency Characteristics: Power Frequency
  • Frequency: Intermediate Frequency
  • Iron Core Shape: Ring
  • Application Range: Home,School,Industry and So on
  • Response Time: <=0.5s
  • Waveform Aberration: <=1%
  • Relative Humidity: <=90%
  • Manufacturer: OEM
  • Specification: CE, ROHS
  • HS Code: 8504401990
Product Description
Product Description:

Principle&Characteristics:

This products is designing and developed with the international advanced compensation technology.It can keep the outpu voltage in steady state automatically when the network voltage fluctuated or the load current varied,which can ensure the consumer run smoothly.It has the advantage of large capacity,high efficiency,no waveform distortion,simple operation and maintenance,reliabie running,full capacity output under tower input voltage if compared with other voltage stailizer.It is provided with over-voltage,over-current,phase sequence and so on protection function.

Scope of Application: 

It is suitable for electric supply in small-sized plant,workshop and department in middle,large-sized mining enterprice,it can be widely used in the precision machine tool,precision instrument,test devide,elevator,imported electromechanical device,production flow-line in the mining enterprise,oil field,railway,building site,school,hospital,hotel,scientiflicresearch department and so on,It is also suitable for the user in the LV electric network end with low power voltage and big wave range. 

Main Technical parameter: 

ModelSBW20KVA-1000KVA(Three phase)DBW10KVA-100KVA(Single phase)
Input voltage range304V~456V175V~250V
Output voltage380V±(1-5%)Settable220V±(1-5%)settable
Regulation accuracy±(1-5%)Settable
Insulation resistance≥2MΩ
Withstand voltage200V 1min no disruption or flasges phenomenon1500V 1min no disruption or flasges phenomenon
Frequency50Hz/60Hz
Response time≤0.5s
Efficency≥98%
Waveform aberration≤1%
Ambient temp-5ºC~+40ºC
Relative humidity≤90%
Technique parameter:
ModelOutput power(kVA)Products' size(cm)G.W.(kg)
SBW-50KVA5080*56*132250
SBW-80KVA8085*62*152300
SBW-100KVA10085*62*152350
SBW-120KVA12085*62*152400
SBW-150KVA150100*70*170500
SBW-200KVA200100*70*170600
SBW-250KVA250100*80*190730
SBW-300KVA300110*90*200970
SBW-400KVA400110*90*2001100
SBW-500KVA500130*100*2081300
SBW-600KVA600130*100*2081400
SBW-800KVA80085*100*220/32800
SBW-1000KVA100085*100*220/33500
SBW-1200KVA120085*100*220/34100
SBW-1600KVA1600110*110*220/45560
SBW-2000KVA2000110*100*220/47100

ModelOutput power(kVA)Products'size(cm)Weight (kg)
DBW-20K2070*50*135283
DBW-30K3070*50*135310
DBW-40K4070*50*135330
DBW-50K5080*60*150360
DBW-60K6080*60*150380
DBW-70K7080*60*150400
DBW-80K8080*60*150430
DBW-100K10090*70*170480
DBW-120K12090*70*170510
DBW-150K15090*70*170530
DBW-180K180100*80*190570
DBW-200K200100*80*190600
PS:If you can't find the exact type of your product.Please don't rush to go away.Contact me and your questions will be replied ASAP.Thank you for your time.
 
Our Services
 

1. Prompt reply: Any inquiry or questions would be replied within 24 hours.
2.  Quality Product: Manufacture company, each of the products is tested and calibrated.
3.  Hospitality: Offer smiling service and your visiting is highly welcomed
4.  Fast delivery: delivery time is within 3-7 days usually, other occasion depends on the order qty.
Trade Information
 

Trade TermsFOB ,CIF ,CFR,EXW,DDP
Payment termsT/T,L/C,Western union,Paypal,Escrow,MoneyGram
Payment conditions30% deposit in advance,70% balance before shipping.
Delivery time3-7working days after deposit,2-4 working days for inventory
PackingNeutral carton,Wooden case for large size
ShippingBy sea,by air and by express delivery
Payment conditions30% deposit in advance,70% balance before shipping.
Delivery time3-7working days after deposit,2-4 working days for inventory
PackingNeutral carton,Wooden case for large size
ShippingBy sea,by air and by express delivery

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