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Dongguan Kewang Technology Co., Ltd.

Voltage Regulator 220V 110V, AC Voltage Regulator Circuit, Automatic Voltage Regulator AVR 50kVA manufacturer / supplier in China, offering Best Quality Light Weight 3 Phase Automatic Voltage Stabilizer 50kVA, Rls Series Servo-Type Industrial Voltage Regulator  1600kVA, Contactless Automatic Voltage Regulator for Generator 800kVA and so on.

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Supplier Homepage Product Automatic Voltage Stabilizer Three Phase Dry type auto Voltage stabilizer Best Quality Light Weight 3 Phase Automatic Voltage Stabilizer 50kVA

Best Quality Light Weight 3 Phase Automatic Voltage Stabilizer 50kVA

FOB Price: US $200-1,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $200-1,000/ Piece
Get Latest Price
Port: Yantian, China
Production Capacity: 6000PCS/Month
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: voltage stabilizer
  • Phase: Three Phase
  • Usage: SBW
  • Size: Medium
  • Power Source: Linear Regulated Power Supply
  • Brand: Kewang
  • Capacity: 6kVA to 60kVA
  • Insulation Resistance: >5m
  • Voltage Regulation Accuracy: ±2~±5%( Settable)
  • Relative Humidity: <90%
  • Trademark: KEWANG
  • Specification: CE
  • HS Code: 8504401990
  • Current Type: AC
  • Frequency Characteristics: Low Frequency
  • Frequency: High Frequency
  • Iron Core Shape: U
  • Application Range: Hotel
  • Place of Origin: Guangdong, China
  • Output Voltage: 3 Phase 380V/400V or Customized
  • Input Voltage: 3 Phase 380V/400V/Customized
  • Industry Power Voltage: 2000V/60s
  • Altitude: <1000m
  • Transport Package: Wooden/ Paper Carton, Details Can Be Customized
  • Origin: China, Guangdong
Product Description
Best Quality Lightweight 3 Phase Automatic AC Voltage Stabilizer AVR 50kVA
MAIN FEATURES
 --Auto/Manual operation and manual regulation functions.
--LED display for input voltage, output voltage, output current.
--Digital MCU is controlling output voltage. Voltage precision is adjustable.
--Contactless carbon brush, High Reliability and strong resistance ability to overload.
--Stepless voltage regulation to stabilize output voltage.
--Good adaptability to variant loads and ambient.
 
WE ARE LOOKING FOR AGENRTS!!!
Headquartered in High-Tech Industrial Development Zone with 50.000 square meters
Factory area :130000 square meters ;  Monthly Capacity : 6000 pcs 
Our products ranges from 5KVA to 2500KVA 
(Voltage regulators / stabilizers, gensets, tranformers,UPS etc)
Emerson and Foxconn are among our customers
 
 INTRODUCTION
 SBW/DBW series automatic voltage regulator was designed to stabilize the AC voltage. By using the superposition principle, compensation method to make the system stably   output from the power grid. It can automatically maintain the 
stability of voltage output When The fluctuation or load changed. We have variety, complete specifications of such kind of products with small volume, light weight, 
load wide adaptability, high reliability, no additional waveform distortion; It work 
continuously and convenient in operation .Widely used in industrial and mining 
enterprises, household appliances, medical equipment, mechanical processing, 
testing equipment, elevators, school, etc.
 
APPLICATION
COMMERCIAL: 
Highrise building, elevator control, large A/C chillers, lighting, and other sensitive critical systems.
INDUSTRIAL: 
Industrial automation, production lines, CNC, factory robotics, heavy load 
machinery, precision machinery.
MEDICAL: 
Xray, CT scanner, MRI system, Radiation therapy machine, other medical 
imaging equipment.
TELECOM: 
Data exchange center, Mobile base stations, control centers and transmission 
relay stations.

TECHNICAL PARAMETERS
Capacity RangeDBW 3~20KVASBW 6~60KVA
Input VoltageSingle phase 220V 
±15%/ ±20%/±30%
3 Phase 380V/400V
±15%/ ±20%/±30%
Output VoltageSingle phase 220V3 Phase 380V/400V
Voltage 
Regulation Accuracy
±2~±5 %(settable)
Frequency50Hz 60Hz
Response Time< 0.5s
Efficiency> 96%
Waveform Distortions<1%
Industry Power Voltage1500V/60s 2000V/60s
insulation Resistance> 5MΩ
Ambient Temperature-10ºC~ +40ºC
Relative Humidity< 90%
Altitude< 1000m


 Specifications
ModelCapacity 
(kVA)
PhaseDimensions(mm)Weight(kg)
SBW-663430*480*76048
SBW-10103430*480*76065
SBW-15153430*570*76075
SBW-20203450*500*1100130
SBW-30303450*500*1100150
SBW-45453450*550*1260163
SBW-60603450*550*1260192
     
ModelCapacity 
(kVA)
PhaseDimensions(mm)Weight(kg)
DBW-551350*360*35025
DBW-10101450*480*80080
DBW-15151450*480*80090
DBW-20201450*480*800136


BRIEF VIEW OF KEWANG GROUP



 CERTIFICATIONS



FAIR SHOW



Our Services
1.Quick response in before sales period help you got order
 2.Excellent service in production time let you know each step we made
 3.Reliable quality solve you aftersale headache
 
FAQ
Q1: What is the Guarantee?
A1: 12 months (for free) from the date of B/L. 
NOTE: 
1. The efficiency of our Voltage Regulators / Stabilizers are 90% to 95% 
    (some series of them reaches 95%), please don't let them work overload!
2. Please make sure that all the electric wires are connected correctly 
     according to the electric diagram!
Q2: Can we put/show our own Logo on your products? 
A2: Yes, no problem, however, the quantity should be a bit bigger.
Q3: For your products, can we take our Favourite Colours? 
A3: Yes, no problem. But we need certain quantity , all colors need to be debugged.
Q4: Is OEM/ODM available?
A4: Yes, it is! Our products can be Customized. We have 20 senior engineers in our R&D Dept.,  we design and produce all kinds of Automatic Voltage Regulators/Stabilizers ,transformers according to our customers' specific requirements. 
Q5: How about the Packing?
A5:All exported goods are packed with compsite board cartons , so that we could better protect our roducts and also easier for being piled up
Q6: How about the Delivery Time?
A6: Generally speaking, it takes us 2 weeks to produce the goods after deposit or L/C. 
Q7: What is your monthly output? 
A7: 6000pcs
Q8: What is the MOQ?
A8: For the small capacity products (Automatic Voltage Regulators/Stabilizers) of the default configuration, it is 5 sets. For the big capacity products, it is 1 set. 
Q9: How about the Delivery Terms?
 A9: By sea or by air or by road, FOB ,CFR, CIF, etc. any is acceptable to us.
  Besides, some items can be sent by international express, such as DHL,TNT,UPS,EMS, Fedex, etc.
Q10: Can you offer Form A or Form E or C/O ? 
  A10: Yes, no problem, we can apply for it from our local government.
 
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