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3 Phase Automatic Voltage Regulator 380V - 220V With Stainless Steel Enclosure

3 Phase Automatic Voltage Regulator 380V - 220V With Stainless Steel Enclosure

auto voltage regulator

avr voltage regulator

Place of Origin:

Shanghai, China

Brand Name:

Ewen Power


CE, ISO: 9001

Model Number:


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Product Details
Product Model:
Rated Power:
Three Phase
Switching And Stabilizing Voltage
Stainless Steel
Protection Class:
IP20/Higher According To Your Needs
Payment & Shipping Terms
Minimum Order Quantity
1 pc
Packaging Details
Wooden Case
Delivery Time
According to Your Quantity
Payment Terms
Supply Ability
300 pcs per Month
Product Description

3 Phase Automatic Voltage Regulator 380V - 220V With Stainless Steel Enclosure
1. Quick Details

Product nameAVR voltage stabilizer (Regulated power supply)
Product modelWB(SG)-10KVA
PhaseThree Phase
Rated power10KVA or customized according to your needs
Rated frequency45Hz to 60Hz
Input voltage380V±20%
Output voltage220V
Input current15A
Output current26A
Insulation classF or customized as you want
Protection classIP20 or higher
Insulation resistance≥2 MΩ
Working temperature-10~45℃
Power factor98%

2. Product Description
The product introduced here is a three phase AVR voltage stabilzier, which is also called regulated power supply here. It is a integrated electrical equipment of voltage transformer and stabilizer. It would transform the input voltage to a certain voltage first, and then stabilize the output voltage at that value if the input voltage fluctuates.
The capacity of the product showed here is 10KVA. Certainly, the rated power could be customized according to your needs. It is based on the load capacity. Also, the input and output voltage could be tailored according to your requests. The input voltage of the product introduced here is 380V±20% while the output voltage is 220V. 
When the input voltage fluctuates in the range of 304V to 456V, the output voltage could be stabilzied at 220V. In this way, you don't need to worry about the fluctuation of the input voltage.


3. FAQ


Q1: How long is the lead time for this kind of product?

A1: Normally speaking, it's three to five workdays. If the quantity is relatively large, it depends on the actual conditions.

Q2: Would you accept OEM and ODM?
A2: Yes, certainly. We could put your logo on the product and produce products according to your drawings.


Q3: What about the payment terms?

A3: We TT, L/C, or and etc. With regard to the deposit, it depends on the product you plan to buy.
Q4: How about the warranty?
A4: A one-year guarantee period would be provided for all customers. If there is any problem, please contact us without any hesitation. We would make every effort to help you with it. 

Q5: Could you provide the electrical diagram?

A5: Yes, absolutely. We have a professional technician team responsible for the technical issues. 

Q6: How to keep the machine working longer?

A6: Firstly, please do not operate the machine with over-load. Then keep it clean. Last, use it in a proper way. For example, connecting the wires correctly and maintain it regularly.
4. More pictures
3 Phase Automatic Voltage Regulator 380V - 220V With Stainless Steel Enclosure 0
This picture shows the inner layout of the integrated machine of transformer and stabilizer. The upper half part is a three phase stailizer while the bottom half is a transformer. 

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