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60KVA 3 Phase Servo Controlled Voltage Stabilizer 50Hz 380V 440V Rain Proof

60KVA 3 Phase Servo Controlled Voltage Stabilizer 50Hz 380V 440V Rain Proof

3 phase voltage regulator

3 phase voltage stabilizer

Place of Origin:

Shanghai, China

Brand Name:

Ewen Power


CE, ISO:9001

Model Number:


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Product Details
Product Name:
Three Phase Voltage Stabilizer
Rated Capcity:
Input V:
380V±20% Or Wider Range
Output V:
380V/400V/420V/440V/460V Or Customized
Main Feature:
Maximum Output Current:
Payment & Shipping Terms
Minimum Order Quantity
1 Unit
Packaging Details
Wooden Case
Delivery Time
Payment Terms
Supply Ability
500 pcs per Month
Product Description

60KVA 3 Phase Servo Controlled Voltage Stabilizer 50Hz 380V 440V Rain Proof


1. Product Profile


The product introduced here is a three phase voltage stabilizer, which is widely used for industrial areas. The rated capacity of this voltage stabilizer is 60KVA, with input voltage 304-456V and output voltage 380V/400V/420V/440V. Its model is TNS(SVC)-60KVA. It's a ideal power supply for places needing stable three phase voltage supply. 


The rated capacity of this product could range from 6KVA to 3000KVA, which is determined by the actual load it needs to bear. The input and output voltage all could be tailored to your demands. Also, it could be used in a frequency of 47 to 63Hz. 


The main feature of this product is that it's waterproof and rain-proof. It could be used at outdoor environment. For instance, it could be used for marine electrical device. The specially-designed enclosure effectively protects the stabilizer from rain and water.


2. Basic Parameter


Product Name

Three Phase

Voltage Stabilizer

Product Type TNS(SVC)-60KVA
Input V

380V±20% or


Output V 380V or customized

Voltage Stabilization


±2% Rated Capacity


Response Time Less than one second Ambient Altitude <1000m
Ambient Temperature -10℃~40℃ Working Efficiency 98%
Input Current 91A Output Current 91A
Insulation Class F Insulation Resistance ≥2 MΩ
Protection Class IP44 Waveform Distortion Less than 5%
Function Voltage Stabilization Overload Capacity

10s with 150%

of rated capacity


3. Other Products of TNS(SVC) Series


Please have a look at the chart below to get more information of the products of this series.


Model Rated Capacity Input Voltage Output Voltage Output Current


or customized


or 400V,




or tailored

TNS(SVC)-9KVA 9000VA 13A
TNS(SVC)-15KVA 15000VA 22A
TNS(SVC)-20KVA 20000VA 30A
TNS(SVC)-30KVA 30000VA 45A
TNS(SVC)-40KVA 40000VA 60A
TNS(SVC)-50KVA 50000VA 75A
TNS(SVC)-60KVA 60000VA 91A
TNS(SVC)-90KVA 90000VA 136A
TNS(SVC)-100KVA 100000VA 151A


4. Use Instruction


① Checking the package first when you receive the product.


② Unpacking the wooden case, check if the product is undamaged after a long-time shipment.


③ To read the users' manual for instruction before you use the stabilizer.


④ Please power off before you connect wires to ensure your safety. 


⑤ To connect wires according to the text indications on the wiring board.


⑥ After you connect all the wires, check again if the wires are correctly connected to the right position.


⑦ Power on after finishing all the procedures above mentioned. 


⑧ If there is any unexpected situation, please power off immediately. 

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