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Dongguan Kewang Technology Co., Ltd.

Voltage Stabilizer, AVR, Power Stabilizer manufacturer / supplier in China, offering 3 Phase 100kVA-2500kVA Automatic AC Voltage Regulator/Voltage Stabilizer AVR, Three Phase Automatic Voltage Regulator for Generator 1000kVA, High Precision Automatic Voltage Regulator for Generator 250kVA and so on.

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Supplier Homepage Product Automatic Voltage Stabilizer RLS Type Three Phase Auto Voltage Stabilizer 3 Phase 100kVA-2500kVA Automatic AC Voltage Regulator/Voltage Stabilizer AVR

3 Phase 100kVA-2500kVA Automatic AC Voltage Regulator/Voltage Stabilizer AVR

FOB Price: US $4,141-74,885 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $4,141-74,885/ Piece
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Port: Yantian, China
Production Capacity: 6000 PCS Per Month
Payment Terms: T/T, Western Union, Paypal, Money Gram

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Product Catalog
RLS Type Contactless Voltage stabilizer /Regulator
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Basic Info
  • Model NO.: RLS-100kVA
  • Maximum Capacity: 2500kVA
  • Transport Package: 1 Piece Per Exported Wooden Cartons
  • Origin: China
  • Application: Product Line, School, Hotels, Hospitals
  • Trademark: kewang
  • Specification: 1400*1250*2180
  • HS Code: 850440199
Product Description

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

 

RLS Series 3 phase 100KVA-2500KVA automatic ac voltage regulator avr

 

Introduction:

RLS series voltage stabilizer (AVR)is designed in advanced inductive and digital control system to stabilize the output voltage within requirement. The oil immersed voltage stabilizer has the protection functions of phase failure, phase loss, over voltage and over-current. Its main circuit has the characteristics of contactless voltage regulation, no mechanical wearing, no spark, no interference and low failure rate. In addition, this voltage stabilizer has the advantages of high impact resistance, super strong instantaneous overload capacity and long service life. The capacity is from 100KVA to 2500KVA.

 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.

  Application:
COMMERCIAL: High-rise 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: X-ray, CT scanner, MRI system, Radiation therapy machine, other medical imaging equipments.
TELECOM: Data exchange center, Mobile base stations, control centers and transmission relay stations.

Application Environment:
Installation site should be no serious effect on the transformer insulating gas, steam, chemical deposition, dust, dirt, and other explosive corrosive medium; It cannot be installed in a condition of significant vibration turbulence.

 

Specification (only for REFERENCE)

of RLS Series 3 phase 1000KVA automatic ac voltage regulator avr
 

ModelCapacity(KVA)PhaseN.W(kg)Cabinet
RLS-10010034201
RLS-15015035801
RLS-20020036901
RLS-25025037601
RLS-300300312001
RLS-400400314501
RLS-500500315501
RLS-600600317001
RLS-800800321001
RLS-10001000324001
RLS-12501250336001
RLS-16001600338001
RLS-20002000343001
RLS-25002500346001

 

 

Company Profile of KeWang Group
3 Phase 100kVA-2500kVA Automatic AC Voltage Regulator/Voltage Stabilizer AVR

Kewang was established in 1995 with headquarter in Songshan Lake National High-Tech Industrial Development Zone, 

Donguan city, Guangdong Province, China. It has a total construction of 50.000 square meters which consists of 

two subsidiaries, Dongguan Kewang Technology Co., Ltd, & Jiangxi Kewang Technology Co., Ltd. 

Dongguan Kewang is the Group's high class product development, manufacturing and sales base. 

Jiangxi Kewang is the Group's Conventional products R & D, manufacturing base, with an area of 

130,000 square meters.

 

Kewang Group is a high-tech enterprise norminated by Guangdong Government. It's engaged in 

new energy and power supply whose business covers power devices for Wind Energy, Solar Energy, 

and Natural Gas. It's dedicated to R&D, manufacturing,sales & engneering of high/ low voltage transmission, 

distribution devices & related power devices. Moreover, it provides integrated solutions for enterprises power suply, data center, and distributed new energy. Kewang has been serving for royal customers over 40 countries, with recognized good quality & professional service.  

 

 

As a leading power supply company,  Kewang Group had taken the lead to be qualified with 

the ISO9001 quality system certification & ISO14001 environment system certification,

 and the CCC China mandatory certification. Its products are qualified with European CE certification 

and American UL certification. We had taken 11 projects norminated by the local government: 4 of 

which had won government's scientific prizes, and over 30 patents had been achieved. 

We keep consistent cooperation with South China University of Technology and Wuhan University. 

With the introduction of high class technical talents, we integrate various resources for R&D, 

quality& management improvement-- these cooperation enable us to set up strong advantages in

 techniques, talents & brand promotion.

 

Kewang group upholds the principle of "Technology Oriented & Sustainable Operation". 

We keep introduction of new techniques for innovated products, keep on improving management & 

optimizing product quality. We are dedicated to prvode global customers power solutions which are reliaible, 

energy-saving & environment-friendly. We create win-win value for customers, and return value to the piblic, 

which's our original motivation as Kewang's "beginner's mind".

 

 

Main machines we use for manufacturing
Voltage regulators / stabilizers, gensets, tranformers,UPS etc

Machines for production
Vertical winding machine
Toroidal Winding Machine
Foil winding machine
Vacuum impregnation machines

Machines for testing
3 Phase intelligent power measuring electric meter
Negative load test box
Aging test room

 
3 Phase 100kVA-2500kVA Automatic AC Voltage Regulator/Voltage Stabilizer AVR

 

 

FAIR SHOW of Kewang Group

MYANMAR INTERNATIONAL BRANDED SHOW 2015 ( 4th,Jun ~ 7th,Jun )

 

 
3 Phase 100kVA-2500kVA Automatic AC Voltage Regulator/Voltage Stabilizer AVR

 

Quality Assurance System of Kewang Group

 

1.Supplier Evaluation

2.Income Inspection ( Material Purchasing )

3.Testing (Winding ) ( Lamination stacking )(VPI Peration)

4.F/G Ispection ( Assembling and Cleaning )

5.Packing

6.Shipping

 

Factory View
3 Phase 100kVA-2500kVA Automatic AC Voltage Regulator/Voltage Stabilizer AVR

 

Our Service

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. 

Important: 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 20 days 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. 

 

Q11: What kind of Certificates do you have?
3 Phase 100kVA-2500kVA Automatic AC Voltage Regulator/Voltage Stabilizer AVR

A11:  ISO9001:2008 ( Register Number : UQ110457R0) (Website :www.uicc-web.com)

          ISO14001:2004 ( Register Number :UE120063R0) (Website :www.uicc-web.com)

          CE can made according to customers' requirements

          Fifth-Class Qualification of Transmission and Distribution projects.

          License of Telecom Equipments Network (issued No. 25-4751-011468)

          Member of CPSS (ZHGT ZI No. 654)

          High-Tech Enterprise

 

Q12 :What patents do you have ?

1.)Patent Name : UPS power with dual core isolation transformer leakage inductance
  Patent Number : ZL200420095777.2
2.) Patent Name : Three-phase UPS load output isolation transformer balanced structure
  Patent Number : ZL200520067082.8
3.) Patent Name : Adjustable Precision winding mode for the square core transformer and reactor coils
  Patent Number : ZL201220003826.X
4.) Patent Name : An improved three phase shift reactor
   Patent Number : ZL201220004052.2
5.) Patent Name : An improved phase-shifting rectifier transformer
  Patent Number : ZL201220035747.7
6.) Patent Name : Oblique laminations for transformer means sewn directly or reactor core in square
  Patent Number : ZL201220035746.2
7.) Patent Name : An easy cooling coil transformers and reactors
 Patent Number : ZL201220202948.1
8.) Patent Name : A co-yoke filter reactor
 Patent Number : 201,210,144,509.4
9.) Patent Name : PV isolation transformer cores for tensioning devices
  Patent Number : ZL201320174097.9
10.) Patent Name : Winding mold for photovoltaic reactor with iron core
  Patent Number : ZL201320174024.X
11.) Patent Name : Parking solar charging station
   Patent Number : ZL201220732233.7
12.) Patent Name : An inverter PV filter reactor coils
 Patent Number : 201,320,816,933.9
13.) Patent Name : For transformer or reactor coil end insulating structure
 Patent Number : 201,320,817,109.5

 

Q13: What is the Terms of Payment?         
A13: L/C, T/T

 

Q 14.What to do?

A 14. To enter into a long term good/happy business relationship on the basis of mutual benefit, 

please contact us now.We'll answer/reply you within 24 hours (except our holidays) after we see your inquires.

 

 

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