Online soft starter cabinet 5.5KW-630KW 380V 3PHASE

Product Description

The Online Soft Starter Cabinet we are offering is our latest product added to the range. This can be used reliably even in harsh environments where there is ash, dust, sand, smoke, and more is present. The weight of this cabinet is one-third of the autotransformer and the volume is half of it. It completely protects and gives an efficient performance with long service life. Our Online Soft Starter Cabinet has low maintenance costs as well. 

The online intelligent soft start cabinet is the latest product developed by our company. There is no AC contactor in the soft start cabinet of SCR full-time online integrated motor, and there is no contact in switching. It can adapt to the reliable operation in the harsh environment such as smoke, ash, dust and sand. The product has a wide working voltage range and is suitable for low-voltage operation>320v; the product is three in (RST connected to power supply) three out (UVW connected to motor) structure, simple and convenient wiring; the product has motor protection function, software parameters up to 21, which can meet most application occasions. This product must be used to ensure that the surrounding ventilation and heat dissipation effffect is good. Widely used in transmission equipment, fans, pumps, compressors and other loads in the start-up process.

1. The price is cheaper and the maintenance cost is lower, because no bypass contactor

2. It can adapt to the bad environment such as smoke, ash, dust and sand;

3. The weight of the cabinet is only one-third of the autotransformer starting cabinet, and the volume is only one-half of the autotransformer; 

4. The cabinet has complete protection functions, reliable performance, long service life and high economic benefifits.