CNC Electric Group Co.,Ltd products

The intelligent remote control switch is suitable for users or loads with AC50Hz/60Hz,rated operating voltage of 230V, and rated working current of 63A and below. It has a beautiful appearance, excellent performance, and reliable operation.lt can quickly switch on/off and is installed with modular rail. lt is mainly used inhomes, shopping malls,office buildings, hotels,schools, hospitals, villas, and other places.

Self-recovery overvoltage and undervoltage protector is a new type of intelligent protection apparatus.With the modular standard design,in case of overvoltage ro undervoltage of power supply line,the protector can quickly and safely break the circuit under continuous high voltage surge,avoiding the happening of an accident due to abnormal voltage entry into the terminal apparatus;when voltage resumes normal value,the protector will automatically close the circuit within the specified time to ensure the terminal apparatus can operate normally in an unattended way. self-recovery overvoltage and undervoltage protector is applied for the users or loads of AC 230V,50Hz and rated operating current and below.It is mainly used in the household distribution box or other distribution line requiring protection.

Photovoltaic fuse YCF8-n PVS series is applicable to DC distribution lines with rated voltage not exceeding DC 1 500V, rated current not exceeding 50A and rated short circuit capacity not exceeding 50kA; It is used for line overload and short circuit protection.  It is mainly used  in energy storage systems and  solar photovoltaic combiner boxes as short circuit and overload protection for solar photovoltaic power generation devices, batteries and other semiconductor devices. Standards: IEC 60269-6 UL248-19 Certificate: CE, CB.TUV, etc.

YCF8-ddPV series fuses have a rated operating voltage of DC1500V and a rated current of 80A. It is mainly used in the solar photovoltaic DC combiner box to break the line overload and short-circuit current generated by the current feedback of the photovoltaic components of the solar panel and the inverter, so as to protect the solar photovoltaic components. It is widely used in the circuit protection of electric drive system, power supply system and auxiliary system, and the fuse can also be selected in any other DC circuit as the circuit overload and short circuit protection of electrical components. Standards: IEC60269, UL4248-19. Certification: CE, CB, TUV and other certifications.

YCW3 series air circuit breaker(hereinafter called ACB) is suitable for the circuit of AC 50Hz/60Hz with rated service voltage 400V, 690V and rated service current between 200A and 6300A. It is mainly used to distribute electric energy and protect circuits and electric equipment against over-load, under-voltage, short-circuit and singlephase earthing fault. With intelligent and selective protection functions, the breaker can improve the reliability of power supply, and avoid unnecessary power failure. The breaker is applicable for power stations, factories, mines(for 690V) and modern high-buildings, especially for the distribution system of intelligentized building. Standard: IEC/EN 60947-2.