Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
1000000 RMB
Plant Area:
1001~2000 square meters
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Servo Motor Voltage Regulator, Automatic Voltage Regulator, AC Stabilizer manufacturer / supplier in China, offering 30kVA Three Phase Full Automatic Compensated AC Voltage Stabilizer Tns-30kVA, 200va Isolation Transformer IP00 Open Type, 400kVA Three Phase Auto Voltage Reducing Starter Transformer (QZB-J-400) and so on.

Gold Member Since 2015
Audited Supplier

30kVA Three Phase Full Automatic Compensated AC Voltage Stabilizer Tns-30kVA

Min. Order / Reference FOB Price
1 Piece US $423-490/ Piece
Port: Ningbo, China
Production Capacity: 30000PCS/Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram, DDU or DAP
Current Type: AC
Phase: Three Phase
Frequency Characteristics: Power Frequency
Usage: Tns
Frequency: 50-60Hz
Size: Medium

You Might Also Like


Basic Info.

Model NO.
Iron Core Shape
Power Source
Switching Regulated Power Supply
Application Range
Phase Number
Three Phase
Rated Capacity
Power Factor
Above 0.8
Input Voltage
260-430VAC or Customized
Output Voltage
380V+/-3% or Customized
Rated Power
LED,LCD or Sc Display
Over-Load, Over/Under Voltage, Over-Current
Response Speed
Wave Form Distortion
No Distortion
Delay Function
Short/Long Delay Optional
Dielectric Strength
Insulation Resistance
Ambient Temp.
-5~+40 Deg.
Transport Package
in Wooden Case
HS Code
TNS Series Three Phase Servo Motor Full automatic Compensated AC Voltage Stabilizer


1.Reasonable Price,Best Quality;
2.Reliable Performance;
3.Long-term With Simple Operation; 
4.Servo motor drice;
5.Full Automatic Timely;
6.High accuracy;

Product Introduction

TNS series high precision automatic three phase AC power supply, single phase TND (SVC) series of high precision automatic voltage power combination, three phase phase adjustment, ensure the safety of each phase voltage, power input for three phase four wire system, star (Y) method, output three phase four wire and three phase three wire system consists of three current meter respectively indicating the output current of each phase, which is composed of a switch and a voltage meter to detect the phase shift output voltage.

20kVA and above specifications TNS series high precision automatic three phase AC voltage regulator, which is composed of three corresponding single phase automatic voltage stabilizer, and adopts auto-coupling.

Technical Parameter

1. Power Range: 1.5KVA-100KVA (three phase);
2. Input Voltage: Ordinary 260-430V, or optional larger range;
3. Output Voltage: 380V±3% (Special input and output center voltage, like 3 phase 220v, 400v, 415v, etc, can be customized);
4. Coil Material: Ordinary aluminum and copper mixed, full copper can be customized, please let us know when your place order;
5. Display: Ordinary meter type, LED or LCD display screen can be customized, please let us know when your place order;
6. Frequency: 50Hz/60Hz;
7. Adjusting Time: <1s ( when input voltage has a change of 10%);
8. Adjusting Speed: >15V/s;
9. Waveform Distortion: No additional waveform distortion;
10. Efficiency: >95%;
11. Relative Humidity: ≤95%;
12. Ambient Temperature: -5 ~ +40°C;
13. Dielectric Strength: 1500V/min;
14. Insulation Resistance: ≥2MΩ;
15. Packaging Detail: Standard Export Carton or Wooden Case And Colour Box Package


TV-SET / HI-FI / DVD / FAX / Copy Machine / Printer/ Scanner /Air Conditioner/Computer /Test Equipment/Fridge /Lighting/ Equipment ETC;



1.The payment term:We accept TT,30% deposite and 70% balance against copy of BL.
2.The delivery time:Usually it will take about 15-20 days.
3.The standard of package: all use strong wooden case (for SG series three-phase dry type transformer) for protection.
4.The material of transformer:We have two types,one 100% copper and another one is copper with aluminum.It depends on your requirement.In fact,those two have difference if normal work well.Only except the longlife.Copper is better and also higher price.
5.The logo:If you have good quantity,it absolute no problem to do OEM.
6.The month capacity:reach near 80000pcs/month(for relay type small capacity) or near 7000pcs/month(for big capacity).
7.Our market:our products are popular in Indonesia,Philippines,Sri Lanka,Pakistan and so on.Some of them are our regular customers and some of them are developing.We hope you can join us and make mutural benifit from our cooperation.
8.Warranty: in 13 monthes since BL date.

 Why choose REELEN
1. One-stop supplier globally.
2. More than 10 years professional experiences in electrical appliance industry. 
3. We offer professional online technology support for perfecting your electrical solution free.
4. Experienced sales service and suggestion.
5. All the products with accessories under strict quality control and final inspection before shipping.
6. We can assure the powerful competitive price and reliable quality products.
7. Most competitive shipping rate from our own shipping forwarder.
8. Warranty assurance: REELEN will be responsible for any problem.
9. Whatever big or small order,we can provide you one-to-one service.  
10. Most of our products have passed CE, ROHS certificates.

Our Service

1. We can provide sample pieces.
2. We can make the special samples as clients' requirement.
3. We can do everything before delivery. You only need to make the order,then box designing,raw material preparing,product producing,delivery and documents preparing all can be done by ourselves.
4. We can desgin the products color box,based on customers' requirement.

Related Product

30kVA Three Phase Full Automatic Compensated AC Voltage Stabilizer Tns-30kVA

30kVA Three Phase Full Automatic Compensated AC Voltage Stabilizer Tns-30kVA

About Us

REELEN company is located in Yueqing city, which known as the Chinese electrical appliances, since the inception, REELEN has been specialized in manufacturing and exporting various of electrical products, most of our products have passed CE & RoHS certifications.

Our main products include machine tool control transformers, lighting control transformers, auto voltage reducing starter transformers, three phase Isolation transformers, step up & down transformers, temperature controllers, AC-DC switching power supplies, DC-DC converter, waterproof LED driver, AC voltage stabilizer, inverter, regulators and so on; And our products have been exported to many countries in US, Southeast Asia, the Middle East, Europe and South America and so on.

Quality excellence and customer satisfaction is our strategic principle, we are responsible for powerful competitive price, better quality, quick shipment and developing new products. Our aim is to help our clients realize their goals and to achieve an win-win situation through our great efforts.
We are sincerely looking forward to developing long-term friendly and cooperative business relationships with friends all over the world, and hereby, we welcome customers of every country to our company and factory.

If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us.

Thanking you!

Contact Us

30kVA Three Phase Full Automatic Compensated AC Voltage Stabilizer Tns-30kVA
30kVA Three Phase Full Automatic Compensated AC Voltage Stabilizer Tns-30kVA


Your Best Choice for Electrical Appliances Industry!!!
Please leave an inquiry to know more details about Price ,Packing ,Shipping and Discount.

Send your message to this supplier

avatar Mr. Henry Zhou

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

You Might Also Like


Product Groups

Contact Supplier

Mr. Henry Zhou