China AVR Voltage Stabilizer manufacturer

No Noise Industrial Voltage Stabilizer 30kva 3 Phase Ac Voltage Regulator

Product Details:
Place of Origin: Shanghai, China
Brand Name: Ewen Power
Certification: CE, ISO: 9001
Model Number: TNS(SVC)-30KVA
Payment & Shipping Terms:
Minimum Order Quantity: 1 pc
Price: Negotiation
Packaging Details: Standard Export Wooden Packing
Delivery Time: 5-20 work days (according to quantity)
Payment Terms: T/T,
Supply Ability: 400 pcs per Month

Detail Information

Item: Three Phase Industrial Voltage Stabilizer Rated Power: 30KVA
Input Voltage: 380V/400V/415V/440V±20% Output Voltage: 380V/400V/415V/440V±2%
Dielectrical Strength: 2000VAC/MIN Over-load Capacity: Double Load For 30s
High Light:

electronic servo voltage stabilizer


industrial voltage regulator

Product Description

No Noise Industrial Voltage Stabilizer 30kva 3 Phase Ac Voltage Regulator


1.Quick Details


Item Description Note
Product name

Industrial voltage


Three phase


Product type TNS(SVC)-30KVA




Product brand

Ewen (Shanghai)


Equipment Co. Ltd.



Rated frequency 50HZ/60HZ



Rated capacity 30KVA/30000VA

6KVA to 100KVA


for TNS Series

Place of Origin

Jiading District,



Rated input voltage



Customization is


Rated input current 45.58A

For 380V

output voltage

Rated output voltage




is acceptable

Rated output current 45.58A

For 380V

output voltage

Output precision ±2%

Customization is


Product efficiency 98%

Customization is


Waveform distortion Nil /
Relative humidity 20%~90% /
Ambient temperature -10~45℃ /
Ambient altitude Less than 2000m /


2. Main Features


① Waveform distortionless: the waveform of output voltage is sine wave, wihtout any distortion.

② Suitability for customization: customization is acceptable.

③ Strong load-bearing capability: with 30KVA's rated capacity, the load-bearing capability is very strong.
④ High output voltage precision: the output voltage precision is ±2%.

⑤ Full protection functions: various protection functions are designed with the product, including under-voltage, over-voltage, short circuit, time dealy, over-current and etc.

⑥ Fast response speed: One second is needed for the 30KVA stabilizer to react to the voltage change and regulate the voltage.

⑦ Clear display: voltmeters and ampere meters could show you clearly the input and output data.


3. Product Recommended


Product name Product model Description
Three phase high precision voltage stabilizer TNS-6KVA to TNS-100KVA High precision, full-automation, availability for industrial equipment.
Three phase high power voltage stabilizer SBW-30KVA to SBW-F-3000KVA Strong load-bearing capability and long lifetime.
Three phase contactless voltage stabilizer ZBW-10KVA to ZBW-2000KVA No noise, contactless, and fast response rate.
Three phase purifed voltage stabilizer JSW-10KVA to JSW-100KVA High precision, purified voltage, availability for high precision equipment.


4. More Pictures

No Noise Industrial Voltage Stabilizer 30kva 3 Phase Ac Voltage Regulator 0

This picture shows one of the working areas of our plant. You could see the raw materials and the product.


No Noise Industrial Voltage Stabilizer 30kva 3 Phase Ac Voltage Regulator 1

This area is a corner of the finished product area, where the stock is placed. Except TNS-30KVA, products of other specifications would also be stocked here.

Get in touch with us

Enter Your Message

You Might Be Into These