Send Message
Home > Products > Three Phase Voltage Stabilizer >
Large Capacity 100 Kva Servo Stabilizer 3 Phase 380v For Industrial Factories

Large Capacity 100 Kva Servo Stabilizer 3 Phase 380v For Industrial Factories

three phase automatic voltage regulator

3 phase voltage stabilizer

Place of Origin:

Shanghai, China

Brand Name:

Ewen Power


CE, ISO: 9001

Model Number:


Contact Us
Request A Quote
Product Details
Three Phase Voltage Stabilizer
Voltage Stabilization For Large Motor And Other Device
Payment & Shipping Terms
Minimum Order Quantity
1 pc
Packaging Details
Wooden Case
Delivery Time
5-8 work days (based on your quantity)
Payment Terms
Supply Ability
200 Units per Month
Product Description

Large Capacity 100 Kva Servo Stabilizer 3 Phase 380v For Industrial Factories


1. Product Specifications


Product Name Three Phase Voltage Stabilizer Product Model TNS-100KVA
Product Brand TNS-100KVA Place of Origin Shanghai, China


Rated Capacity 100KVA Phase Three Phase
Input Voltage Range



Output Voltage 380VAC±2%/3%
Input Current 151.94A Output Current 151.94A
Output Accuracy

±2%/3%/5% (2%


Response Time

Less than one


Protection Class IP23 Insulation Resistance ≥2 MΩ
 Insulation Class Class F Product Efficiency 98%
Working Altitude <3000m Working Temperature -15~45℃
Product Function

Voltage stabilization and

power supply

Waveform Distortion Nil
Gross Weight 260kg for reference Dimension




2. Product Components


This three phase AVR stabilizer is mainly consisted of carbon brushes, servo motors, copper coils, circuit boards, enclosure and other essential small parts. Please see tha chart below to know more about the components and its functions or features.


Carbon brushes 1017 imported carbon brush, more durable than normal ones.
Servo motors Low noise and sound performance, helping to prolong the lifetime of the stabilizer.
Copper coils Adjusting output voltage automatically and strengthening electricity conductiveness.
Circuit boards Three circuit boards functions by controlling three phase voltage independently and precisely.
Enclosure It's an painted silver-white enclosure. It protects all the components of this voltage stabilizer.


3. Applicable scenes


① Industrial factories and plants.


② R&D Centers where needs stable voltage.


③ Schools and hospitals.


④ Mining fields or oiling fileds or other similar places.


⑤ Other sites where the voltage fluctuates..


4. Capacity Choose


How you select the right rated power capacity of the three phase AVR stabilizer is very important. Because it's related with the lifetime of the stabilizer itself, also it's related with the electrical equipment that you use. So how do you choose a right product with proper capacity? Please see the following instructions.


① The first step is to confirm that you need a three phase or a single phase voltage stabilizer.


② Then to calculate the total power of the load equipment.


③ Then to confirm the load characteristic: inductive, capacitive, or resistant load.


④ Buy a voltage stabilizer with 3-5 times of load capacity if it's inductive load. 2-3 times of load capacity if it's capacitve or resistant load.


⑤ If you are not sure the capacity and the characteristic of the load, please contact us. We would suggest you an appropriate model.


5. Product Details

Large Capacity 100 Kva Servo Stabilizer 3 Phase 380v For Industrial Factories 0


Send your inquiry directly to us

Privacy Policy China Good Quality AVR Voltage Stabilizer Supplier. Copyright © 2019-2024 Ewen (Shanghai) Electrical Equipment Co., Ltd . All Rights Reserved.