VTdrive TECHNOLOGIES

Online soft starter cabinet

Online soft starter cabinet

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.

Benefits & Features

• The price is cheaper and the maintenance cost is lower, because no bypass contactor 
• It can adapt to the bad environment such as smoke, ash, dust and sand; 
• The weight of the cabinet is only one-third of the autotransformer starting cabinet, and the volume is onlyone-half of the autotransformer; 
• The cabinet has complete protection functions, reliable performance, long service life and high economicbenefifits.