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6kva Three Phase Automatic Voltage Regulator Transformer 380v

Basic Information
Place of Origin: CHINA
Brand Name: WINLEY
Certification: CE,ISO
Model Number: JSW-6kva
Minimum Order Quantity: 1unit
Price: $1000-$10000
Packaging Details: Plywood case
Delivery Time: 30days
Payment Terms: T/T
Supply Ability: 1000set/month
Detail Information
Phase: Three Phase Input Voltage: Regular Models 260-450V/500V, Customized Ultra Low Voltage Models
Output Voltage: 380V Dielectric Strength: Primary/Secondary Winding: 3000VAC/1min
Insulation Resistance: Three Phase >2MΩ Working Environment: Temperature :-10℃ To +40℃, Humidity: <95%
Insulation Class: F/H Certificate: CE / ISO
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Automatic Voltage Regulator Transformer


Automatic Voltage Regulator Transformer 380v


6kva Three Phase Transformer

Product Description

6kva Three Phase Automatic Voltage Regulator Transformer 380v




Three phase high precision automatic AC voltage regulator is composed of contact type auto voltage regulator, servo motor and automatic control circuit. When the grid voltage is unstable for the load changes, the automatic sampling control circuit sends a signal to drive the servo motor, adjust the position of the auto-coupler carbon brush, adjust the output voltage to the rated value and reach a steady state. It has the advantages of no waveform distortion, high efficiency, reliable performance, long-term operation, etc. It has short delay, overvoltage and other protection functions. It can add long delay and undervoltage protection according to the needs of users. The product can be widely used in any place of electricity, it is an ideal regulated power supply to ensure the normal operation of your electrical equipment.

6kva Three Phase Automatic Voltage Regulator Transformer 380v 06kva Three Phase Automatic Voltage Regulator Transformer 380v 1

Main data


Input voltage
Regular models 260-450V/500V, Customized ultra low voltage models
Output voltage
Voltage regulation accuracy
Overvoltage protection value
Output voltage 430V±4V
Undervoltage protection value
Output voltage 320V±4V, regularly not set undervoltage protection
Load power factor
Adjust time
When the voltage change by10%<1S
Waveform distortion
No additional waveform distortion
Dielectric strength
Insulation resistance
Three phase >2MΩ
Insulation class
Class E
Working environment
Temperature :-10℃ to +40℃, Humidity: <95%
Temperature rise


Production process


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1. Q: Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
2. Q: What is the lead time?
A: Sample time 3-7 days, we usually ship by DHL, UPS, FedEx,etc. Mass production time 7-25 days.
3. Q: How long is the warranty?
A: 24 monthes from B/L. If there are any accessory problems,just provide the photos of damaged accessory,then we will provide free service. According to the number of products,we will provide easily damaged accessories for free. we also can provide technical support if you need.
4. Q: Is OEM/ODM available?
A: Yes,it is! We are manufacturer with our own R&D team, we can customize products according to customer's drawing or requirements.
Customized services:
a. Customized color and special function.
b. Customized box.
c. Print customer's logo(MOQ:≥10pcs).
d. Your other ideas about product, we can help you design and put them into production. The above customized services must be confirmed before production.
5. Q: How to control the products quality?
A: Our company owns the core technology ,all kinds of products hold CE certificate. We have professional engineers. Workers are strictly required to make products according to the drawings. Each process has technical instructors.The QC supervisors will regularly inspect the production. We will do products performance tests during production, and comprehensive quality tests when the products is completed.

Contact Details

Phone Number : 86-18650108051

WhatsApp : +8618650108051