Introduction:

1.DC smoothing reactor is used in the DC side of converters, and  the flowing current  in the reactor are direct current  with alternating component .

2. The amplitude of the AC component  are related with the converter's main circuit connection mode, power voltage, converter's control angle,  the inductance of the smoothin reactor and load circuits.

3.The frequency of  the AC component is related with converter's main circuit connection mode,power's frequency and IGBT  switching frequency.

4. We at Huashenglong produce a complete range of low voltage inductor that are compatible

to products like inverter, speed governor, transformer, etc. of internationally recognized

companies like SIEMENS, ABB, LENZE, GE, SCHNEIDER, and more.

Photos of Low Voltage electrical  Reactors for power supply

Specification

1. All-copper windings, for longer life.

2. Elegant design

3. 50/60 hertz frequency (other frequencies available).

4. Low Noise(less than 60dB)

5. Small volume easy to install and transportation

6. Unique Logo

7. Manufactured under ISO 9001 quality management

Function

1.  DC reactor serves to limit superimposed AC component pn the DC motor to a specified value and can improve power factor.

2. It can also be used in DC decoupling side of shunt governor ,for lowering intermittent current

limit.

3.The low voltage reactor has the functions of restraining and controlling circular current

and cutting fault currrent by DC fact switch.

4. In the middle loop of Current and voltage type inverter,it can be used for DC smoothing, and remove ripple
 in the rectifier power supply.

Low Voltage electrical  Reactors for power supply confirm to the standard as below:

1. IEC289:1987Reactor

2. GB1094.11Reactor(eqvIEC289:1987)

3. JB/T9644-1999 Semiconductor Electrical Drivers Use Reactor

Working Condition

1. Altitude of installation site shall be not exceeding 1000 meters;

2. Ambient temperature: -25°C~40°C;

3. Relative humidity: 85% (at 25°C);

4.Surroundings: It should be installed at indoor without shaking,harmful gas,steam,

   electric dust and explosion.

Application Show

More Input&Output line reactors

More transformers and reactors

Packing

Protected by Water-Repellent Cloth, Secured and Packed in Wooden Case

Delivery Time

10-30 Days Depending on Quantity Ordered

Our management idea:

Where promises made, where promises kept.

♦  Qinhuangdao Huashenglong Electrical Equipment Co., Ltd.(HSLEC) was a private owned company which established in 1993.

♦  We are one of the earliest manufacturers specialized in design and the production of the transformer and reactors.

♦ Through 23 years efforts, we have become a quite scaled and powerful one renowned in the industrial.

At present, the factory is devoting to provide quality products with substantial price for nearly 100 

factories at home and abroad.

♦ In addition, the products are exported to more than 35 countries such as Hong Kong, Taiwan, Southeast  Asia, Europe, North America, South Africa, Russia, Brazil etc.

♦ Our products are deeply appreciated by our customer.We always try our best to meet our customers       satisfaction.

Certificate
The certificate of our transformer has ISO&CE 

Factory&Workshop

 Customers Visiting

1. Pre-Sale Service

- Professional question: offer professional answers about transformers and reactors  

- Quotation: quote you competive price of transformers and reactors

- Quick response: reply you within 24 hours

2. In Sale Service 

- Tracking the production of the transformers and reactors,  then feed back to you

- Making transformer and reactor arrangement of the delivery

3. After Sale Service

- Providing 12 months warranty for the quality and performance