HPS2DN Soft Starter series is a sort of current-controlled intellectual soft starter,newly designed for heavy load pump and moto

HPS2DN15...840 series is a sort of current-controlled intellectual soft starter newlydesigned on the basis of HPS2S, HP2D/DH and adopting the most advanced digitalprocessor to regulate voltage. Its unique intellectual electronic circuit providesperfect controlling and protective functions: linearity acceleration start,pump start, pump stop control, preset low voltage operation, preset both of parameters for soft start and soft stop and switch each other freely, monitor loadstatus and automatically change to the light -load and energy-saving pattern,protective function of testing motor insulation, phase loss, short circuit, protectionagainst over-load, etc. With RS 485 and Profibus protocol, which realizesfull micro-controller and monitoring.

Load type:normal start and heavy duty start;

Working voltage:220V-690V;Power range:30KW-800KW

Characteristic function:LED menu with multilanguage display, perfect control and protection function, continuous energy saving running without bypass, with communication function.

Features:

1. robust metal housing2. Easy mounting , and simple parameters arrangement3. muti-functions are applicable to most of occasions4. Many methods specially designed for softstart of heavy load.     Parameters: Main voltage range D type:220-690VAC Main current range D type Controlling voltage: Starting time Stop time Initial time Current-controlled times Other functions: save energy, kick start, shut off huge current