Soft Start Cabinet

Use stall protection and fast protection to avoid mechanicafailure or motor blocking caused by overheating and burnout, reduce the voltage drop caused by large current, affect otheelectrical appliances, reduce wear, extend the service life of the motor, and save machinery maintenance costs.

Functional features

Feature 1：
● Full digital control system, multiple starting methods:
● Microprocessor, fuzzy control and high current zero-crossing technology;
● With strong load adaptation and electromagnetic compatibility, the performance is stable and reliable;
● 6 starting modes, two parking modes;
● It can be started 12 times per hour, and it can only be started 1-2 times.

Feature 2: Cost-effective:
● 1:1 selection, compared with the self-tapping step-down starter box to increase the two-speed selection, costeffective;
● Free of commissioning and direct installation;
● The failure rate is low, and simple faults can be eliminated by themselves. According to the fault code, you can directly
● solve the problem by telephone.
● Cabinet thyristors work online for a long time, without the use of AC contactors, maintenance costs are decreasing.

Feature 3:
● Strong environmental adaptability:
● Low requirements for transformer capacity, generally 1.5 times the total rated current, self-twisting is greater than 2 times;
● Wide voltage range, positive and negative deviation of 15% (ultra-low voltage can be customized);
● The cabinet is sealed and dustproof.

Feature 4:
● Simple and convenient operation, low operating cost:
● Direct installation and use, two buttons, “start”, “stop”, easy to operate;
● Panel Chinese display, you can view voltage, current and other parameters;
● Small size, light weight, easy to transport and install; the height of the cabinet is 1000mm-1600mm, and the weight is about 30kg-60kg.

Feature 5:
● Multiple protection features:
● Circuit breaker short circuit protection
● Motor protection during starting
● Motor protection during operation

Product analysis

① Cooling grille
② Operation Panel
③ Chassis door lock
④ Indicator Lights

Main technical parameter