Product Series

RDC5 series AC Contactor is mainly used in the circuit of AC 50Hz or 60Hzrated voltage up to 690V rated current up to 95Afor the use of remotely connecting and breaking the circuit it also can be directly combined with thermal relay into electromagnetic starter to protect the circuit that may have overloaded operations. Contactor can also be equipped with accessories such as the block type auxiliary contacts group. air delay contact. mechanical interlock mechanism.,etc. to combine into delay contactor, directional contactor and star-delta starter.

It conforms to the standard IEC/EN60947-4-1.

RDB5 series miniature circuit breakers are mainly used for AC 50Hz, rated working voltage up to 400V, rated current up to 125A, rated short-circuit breaking capacity does not exceed 10000A, and also have overload and short-circuit protection for lines used in household or similar places. In distribution lines with infrequent switching.

RDM5 series moulded case circuit breaker is applied to the circuit of AC 50HZ, insulation voltage 1000V, rated working voltage up to 690V, rated current up to 800A,which to distribute the power and protect the circuit and power source against overload , short-circuit and under voltage damage. Especially, when the current is lower 630A, it also can protect the motor. Normally breaker can infrequently invert and starting of motor. The product can be installed vertically and horizontally

RDW5 series intelligent type Air circuit breaker is applied to power distribution network of AC 50/60Hz, rated operating voltage up to 400V/690V, rated current up to 6300A. It’s mainly used to distribute power and protect circuit and power-supply equipment against damage of faults, such as overload, under-voltage, short-circuit, single-phase grounding, and it has insulation function. Besides, the circuit breaker has various intelligent protect function, can realize bidirectional communication between several breaker and central control computer by its network system, realize remote control function to satisfied the requirements of automatic system control. The circuit breaker conforms the standard of IEC60947-2.

Soft starter is a motor control device that integrates soft start, soft stop, light load energy saving and multiple protection functions. It can not only realize the smooth starting of the motor without impact in the whole starting process, but also adjust the parameters in the starting process according to the characteristics of the motor load, such as the current limit value, starting time, etc

The frequency converter is mainly composed of rectifier (AC to DC), filter, inverter (DC to AC), braking unit, driving unit, detection unit, micro processing unit, etc. The inverter adjusts the voltage and frequency of the output power supply by breaking the internal IGBT, and provides the required power supply voltage according to the actual needs of the motor to achieve the purpose of energy saving and speed regulation. In addition, the inverter has many protection functions, such as overcurrent, overvoltage, overload protection, etc.

Safety, reliable performance, Chinese-made distribution box guide rail installation. Support mobile APP remote control, smart audio control such as Tmall Genie, Baidu Xiaodu, Xiaomi, Alexa, Google home, ifttt, etc., can be scheduled, looped, and intelligently shared.

The items is in comply with standard of IEC61008-1,applying to the circuit of AC 50/60Hz,230V single phase,400V three phases or below it for industrial and mining enterprise, trade building, commerce and family. It is mainly used for preventing electric fire and personal casual accident caused by personal electric shock or leakage of electrified wire net, this is a current operated, fast leakage protector of pure electromagnetic type, which can break off fault circuit rapidly in order to avoid occurrence of accident.

RDC5 series AC Contactor is mainly used in the circuit of AC 50Hz or 60Hz rated voltage up to 690V rated current up to 95A for the use of remotely connecting and breaking the circuit it also can be directly combined with thermal relay into electromagnetic starter to protect the circuit that may have overloaded operations.Contactor can also be equipped with accessories such as the block type auxiliary contacts group. air delay contact. mechanical interlock mechanism.,etc. to combine into delay contactor, directional contactor and star-delta starter. It conforms to the standard IEC/EN60947-4-1.