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380V 220V Three Phase Automatic Voltage Regulator 45KVA For Air Compressor

380V 220V Three Phase Automatic Voltage Regulator 45KVA For Air Compressor

three phase automatic 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 High Precision Full Automatic Voltage Stabilizer
Product Type:
Product Size:
Product Weight:
150kg For Reference
Rated Power:
Rated Output Voltage:
380V Or Customized According To Your Needs
Payment & Shipping Terms
Minimum Order Quantity
1 pc
Packaging Details
Wooden Case
Delivery Time
According to Quantity
Payment Terms
Supply Ability
400 pcs per Month
Product Description

380V 220V Three Phase Automatic Voltage Regulator 45KVA For Air Compressor


1. Basic Parameters


Name: Three phase high precision full automatic AC voltage stabilizer

Brand: Ewen Power/OEM/ODM

Model: TNS(SVC)-45KVA

Power: 45KVA/45,000VA

Frequency: 50-60Hz

Current Type: Alternative Current (AC)

Phase: 3P

Input Voltage: 380V/400v/440V/220V±20% or customized according to your requirements

Output Voltage: 380V/400V/440V/200V (different three phase voltage used in different countries or areas)

Waveform Distortion: No additional waveform distortion

Temperature Rise: Less than 80℃

Dielectric Strength: 2000V/1minute

Size: 55cm*46cm*120cm (Width*Depth*Height)

Weight: 150kg for reference

Function: Voltage stabilization

Power Factor: 98%

Efficiency: 98%

Protection functions: over-voltage, under-voltage, short circuit, over-load, over-current, time delay, phase failure, etc.


2. Applicaitons


First, this three phase voltage stabilizer could be used for various electrical appliance needing stable three phase voltage. For example, air compressor, generator, medical device, machine tool, pump, printer, laser-cutting machine, and etc.


Second, the product can be used for mining companies, hospitals, schools, large market malls, and places where the voltage supply is not stable.


Third, it could be used in any place or area where needs steady voltage supply.


3. Main Competitiveness


Major Competitiveness Description
Fast response rate One-second response time when the voltage fluctuates less than 10% of the rated voltage.
High output precision The output accuracy is ±2% or rated output voltage, which could effectively protect the electrical equipment.
Different protection functions There are many protection functions of the stabilizer: over-voltage, under-voltage, short circuit, over-load, over-current etc.
Reasonable exterior design the exterior design of this stabilizer is pleasing, with silver enclosure and numerous ventilation holes on the enclosure.
User-friendly interior design Six coils are placed in order and the wiring board is very clear shown to customers.
High-quality components  The components like carbon brush, servo motors, air switch, etc. are of high quality.
Long lifetime

The lifetime of the product can be 10 years.

Clear Display of Input and Output data The input and output voltage are shown celarly on the analog meters. So does the output current.


4. Q&A


① How long is the lead time after receiving my deposit?

It depends on the quantity of the order.

② How long is the warranty period?

It's 12 months after you purchase the product.

③ Is OEM and ODM acceptable?

Yes, certainly it's available. The product could be customized according to your needs.

④ What about the payment terms?

We accept TT/ or other payment methods.

⑤ What certificates do you have?

We have CE, ISO:9001. And we can apply for more certificates if needed.

⑥ Would you support on-spot services?

If you have any question on the usage of the product, we could first provide remote guidance service for you. If necessary, on-spot services could be provided too.


5. More Picture

380V 220V Three Phase Automatic Voltage Regulator 45KVA For Air Compressor 0

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