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25KVA Three Phase Voltage Stabilizer Regulated Power Supply 380V 220VAC

25KVA Three Phase Voltage Stabilizer Regulated Power Supply 380V 220VAC

3 phase voltage regulator

three phase automatic voltage regulator

Place of Origin:

Shanghai, China

Brand Name:

Ewen Power/OEM/ODM


CE, ISO: 9001

Model Number:


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Product Details
Product Type:
Rated Power:
Three Phase
Regulated Power Supply
Class F
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

25KVA Three Phase Voltage Stabilizer Regulated Power Supply 380V 220VAC
1. Product Parameters


Product name Regulated power supply
Product model WB(SG)-25KVA
Place of origin Shanghai, China
Brand Ewen Power/OEM/ODM
Phase Three Phase
Rated power 25KVA or customized
Rated working frequency 50Hz to 60Hz
Input voltage 380VAC±20% or customized range
Output voltage 220VAC or customized voltage
Maximum input current 37.98A
Maximum iutput current 65.61A
Insulation class F
Protection class IP23
Insulation resistance ≥2 MΩ
Appropriate relative humidty 20%~90%
Appropriate working altitude Less than 3000m
Appropriate working temperature -10~45℃
Working Efficiency 95%


These are the basic parameters of the 25KVA regulated power supply. If you have any question, please contact us for more information.

2. Product Introduction
Three phase regulated power supply is widely used in industrial area. It is an integrated electrical equipment of voltage stabilizer and transformer. The rated capacity of this product is 25KVA, with input voltage ranges from 304V to 456V and output voltage 220V.


It works by this theory: let's take the city power 380V for an example. If the city power is not stable, fluctuating within 380V±20%. And at the same time, you have an electrical equipment which needs 220V3P voltage. Under this circumtance, you need such a regulated power supply that stabilize the voltage firstly and then transform the voltage in succession.

3. Main Features


① Fast response rate The regulated power supply reacts quickly, with one-second reaction time.
② High output precision The output voltage is very precise to rated output voltage. The accuracy is ±2%.
③ Full capacity The rated capacity of this regulated power supply is 25KVA.
④ Integrated function Voltage stabilizaiton and transformation is achieved through one electrical equipment.
⑤ Sound performance The regulated power supply could work constantly for a long period of time, whitout monitoring.


4. FAQ


How long is the lead time for this kind of product? It's three to five workdays. It depends on the quantity. If the quantity is large, the lead time is relatively longer.
Would you accept OEM and ODM? Yes, certainly, OEM/ODM is acceptable.
What about the payment terms? TT, L/C, or and etc.
How long is the warranty? One-year warranty would be provided for all customers.
What certificates have you obtained? We have obtained CE, ISO:9001 certificates already.
How to keep the machine working longer? Do not over load. Besides, check the equipment and dedust regularly.


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