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Stainless Steel Cabinet 380V 30KVA Voltage Control Stabilizer

Stainless Steel Cabinet 380V 30KVA Voltage Control Stabilizer

380V Voltage Control Stabilizer

30KVA Voltage Control Stabilizer

Place of Origin:

Shanghai, China

Brand Name:

Ewen Power


CE, ISO: 9001

Model Number:


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Product Details
Product Name:
Automatic Voltage Regulator/Stabilizer
Three Phase
Input Voltage:
380V±20% Or Customized
Rated Capacity:
Output Voltage:
380V Or Customized
Output Precision:
Payment & Shipping Terms
Minimum Order Quantity
1 pc
Packaging Details
Standard Export Wooden Case
Delivery Time
According to Quantity
Payment Terms
Supply Ability
200 pcs per Month
Product Description

Automatic Voltage Regulator Three Phase 380V 30KVA with Stainless Steel Cabinet

1. Product Information


Product Name Three Phase Automatic Voltage Stabilizer/Regulator
Product Model TNS(SVC)-30KVA
Product Brand Ewen/OEM/ODM
Phase Three Phase
Input Voltage 380V/400V/415V/440V±20%/15%/30% or any range customized
Output Voltage 380V/400V/415V/440V±2% or any voltage you need
Rated Frequency 50Hz-60Hz
Input Current 45A (when the output voltage is 380V)
Output Current 45A (when the output voltage is 380V)
Insulation Class F or higher class could be customized
Response Time <1 sec
Size Customized
Weight 108KG
Feature High precision, quick response, stable performance, stainless enclosure, availabity for outdoor use.

2. Technical Specifications

Insulation Resistance ≥5 MΩ
Voltage Stabilization Accuracy ±2%
Working Efficiency 85%
Di-electrical Strength 2000VAC/MIN
Ambient Temperature -10℃~50℃
Appropriate Altitude <3000M
Appropriate Humidity 20%~90%
Protection Class IP23
Waveform Distortion Nil
Protection Functions over-voltage, under-voltage, short circuit, over-current, over-load etc.
Function Voltage stabilization for industrial use
Selling Point Waterproof, stainless steel enclosure

3. Major Components


There are many parts of a voltage regulator. Please see following the major components:


Copper Coils for Regulating Voltage

Aluminum Coils for Compensating Voltage

Carbon brush

Integrated Circuits

Servo motors

Copper Wires

Air Switch

Stainless Steel Enclosure


4. Main Features

Waterproof (suitability for outdoor use)
② Durable carbon brush
③ Fast response speed
④ High output accuracy
Suitablity for all kinds of loads

⑥ Strong load bearing capability


5. Product Display

Stainless Steel Cabinet 380V 30KVA Voltage Control Stabilizer 0


Stainless Steel Cabinet 380V 30KVA Voltage Control Stabilizer 1


6. Our Services


First, we could provide sampling service for our customers.


Second, technical support could be provided to help you select the right product with appropriate capacity.


Third, OEM/ODM services is acceptable. Your logo could be put on the products.


Fourth, one-year warranty is provided. Spare parts could be offered within warranty period.


Fifth, installation and testing services could be provided, with service fee paid by our customers.



7. FAQs


1. How long is the lead time?

7-10 days for one piece.


2. What about the payment term?

T/T, with 50% advance payment and 50% balance payment before delivery.


3. What certificates have you obtained?



4. Can you put my logo on your product?

Yes, sure. We could porvide you with OEM services.


5. How can you ensure product quality?

Every product would be tested before delivery. 

Send your inquiry directly to us

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