SBW / DBW Automatic Voltage RegulatorIntroduction SBW/DBW series automatic voltage regulator is designed to stabilize the AC voltage.By using the superposition principle,
compensation method to make the system output from the power grid stably.It can automatically maintain the stability of
voltage output When the fluctuation or load changed.
Feature
1. Pure copper coils with excellent electrical conductivity.
2. Good adapbility with wide loads, compact size and light weight.
3. Protection system: Over load, over voltage, short circuit protection.
4. Higher precision,longer cycle life,more stable voltage.
Senarios
Household Appliances: TV, Air-conditioning, Induction Cooker, Refrigerator, Water Heating Industry Machine:
Plastics&Rubber Machinery, Textile Mill Machinery, Food&Medicine Machinery, Printing&Publishing
Machinery Telecommunication Equipment: PABX, Satellite Receiver&Tansmitter,
Radio&Television Transmitter
PARAMETERS Capacity Range | DBW 3~20KVA | SBW 6~60KVA |
Input Voltage | Single Phase 220V ±15%/ ±20%/±30% | Three Phase 380V/400V±15%/ ±20%/±30% |
Output Voltage | 220V | 380V/400V |
Voltage Regulation Accuracy | ±1~5 %(settable) |
Frequency | 50Hz 60Hz |
Response Time | < 0.5s |
Efficiency | > 96% |
Ambient Temperature | -10ºC~ +40ºC |
SPECIFICATION(ONLY FOR REFERENCE)Model | Capacity(KVA) | Phase | Dimension(W×D×H)mm | N.W(kg) | Cabinet |
SBW-6 | 6 | 3 | 430×480×760 | 48 | 1 |
SBW-10 | 10 | 3 | 430×480×760 | 65 | 1 |
SBW-15 | 15 | 3 | 430×570×760 | 75 | 1 |
SBW-20 | 20 | 3 | 450×500×1100 | 130 | 1 |
SBW-30 | 30 | 3 | 450×500×1100 | 150 | 1 |
SBW-45 | 45 | 3 | 450×550×1260 | 163 | 1 |
SBW-60 | 60 | 3 | 450×550×1260 | 192 | 1 |
DBW-3 | 3 | 1 | | | 1 |
DBW-5 | 5 | 1 | | | 1 |
DBW-10 | 10 | 1 | | | 1 |
DBW-15 | 15 | 1 | | | 1 |
DBW-20 | 20 | 1 | | | 1 |
DBW-30 | 30 | 1 | | | 1 |
Above Size and Weight for reference onlyBRIEF VIEW OF KEWANG GROUPFACTORY VIEWShipments
Canton Fair
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.
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".