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TNS Series AVR Voltage Stabilizer 50KVA Rated Capacity 380V Output High Performance

TNS Series AVR Voltage Stabilizer 50KVA Rated Capacity 380V Output High Performance

auto voltage regulator

avr voltage regulator

Place of Origin:

Shanghai, China

Brand Name:

Ewen Power/OEM/ODM


CE, ISO:9001

Model Number:


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Product Details
Voltage Stabilizer
380V Or Customized
Industrial Equipment
Payment & Shipping Terms
Minimum Order Quantity
1 pc
Packaging Details
Standard Export Wooden Case
Delivery Time
According to Quantity
Payment Terms
Supply Ability
400 pcs per Month
Product Description




TNS Series AVR Voltage Stabilizer 50KVA 380V for Industrial Use with LCD Display



1. Product Overview


The product described here is a three phase AVR voltage stabilizer, with 50KVA rated capacity. The model of this product is TNS-50KVA. Its input voltage is 304V to 456V normally. Wider input range could be tailored according to real situation. The output voltage is 380V normally. Likewise, the output voltage could be customized according to voltage at spot.


The product could be applied with electrical equipment, like generator, printing machine, air compressor, laser-cutting machine, pump, and other appliance which needs stable voltage supply.



2. Product Parameters


Please get the detailed parameters of this TNS-50KVA AVR voltage stabilizer from the chart below:


Product name Three phase AVR voltage stabilizer Product Type TNS(SVC)-50KVA
Product power 50KVA Working frequency 50HZ/60HZ
Working efficiency 80%-90% Power factor 80%
Input voltage 380V±20% or customized Output voltage 380V or customized
Input current Based on the input voltage Output current Based on the output voltage
Insulation class F Protection class IP 23
Display LCD display Regulation way Auto regulation
Structure Toroidal coils Installation way Vertical installation
Working temperature -15℃~45℃ Working altitude Less than 2000m
Ambient humidity 20%-90% Ventilation requirement Sound ventilation required
Load bearing capability Strong Lifetime 10+ years



3. Product Show


TNS Series AVR Voltage Stabilizer 50KVA Rated Capacity 380V Output High Performance 0


Please have a general idea of the product appearance through this picture.


4. After-sale Services


We provide comprehensive after-sale services for our customers.


Firstly, one year warranty is provided since the date of purchasing. Within one year, we could offer spare parts for free.


Secondly, we provide technical support in installation and application by guiding personnel at spot to use the product.


Thirdly, we provide enquiry services as long as you have any question. We would respond within 24 hours to your requests.


Fourthly, we could provide other services as you need. For example, if you want to know more about other products, we’d like to offer help.



5. Relevant Products


This product is TNS-50KVA. The similar product is like follows:


Three phase high power voltage stabilizer: SBW-50KVA;


Three phase purified voltage regulator: JSW-50KVA;


Three phase no-contact voltage regulator: ZBW-50KVA.


The application of these product is different. The performance and requirements are different. If you need a voltage stabilizer, please tell us detailed information, according to which we would recommend you the most suitable one.

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