1-1. Product feature The PT500 series intelligent motor soft starter is a blend of the latest electric mechanical control System theory and proprietary motor protection technology and advanced software technology of new equipment, is used for motor starting early star/triangle conversion, auto voltage step-down, magnetic control step-down starting equipment such as the ideal alternative products; Its performance is on the market at present most did not adopting intelligent starting control technology of common soft starter can't reach. 1-2. The main effect of PT500 series soft starter No. 1: Effectively reduce the starting current of the motor; Can reduce the distribution capacity, Avoid grid expansion investment. No. 2: Reduce the stress of starting motor and load equipment; Extend the service life of motor and related equipment. No. 3: Soft stop function can effectively solve the inertial system of parking surge problem; The traditional starting equipment cannot be achieved. No. 4: With six unique starting mode; To adapt to the complex motor and overload, achieve perfect start effect. No. 5: Has a complete and reliable protection function; Effectively protect the motor and related production equipment safety. No. 6: The application of the intelligent motor soft starter, network technology to make electricity machine control technology to adapt to the rapid development of electric power automation technology in the higher requirements. three phase 380v±15% (5.5kw to 400kw). three phase 480v±15% (5.5kw to 400kw). three phase 690v±15% (5.5kw to 400kw).
