Function and features 1. Measure active electric energy, no need of calibration for long-term operation; 2. Adopt dedication meter age chip ADE7755; 3. Adopt lasted electricity dedication integrated circuit including digital multiplier overseas, greatly improved dynamic working range of Meter, making 1 multiple actual overload; 4. Have a good mistake linearity at a range of 5%Ib~Imax; 5. Few periphery component, simple structure, low power consumption; 6. Adopt high reliability and long life ...

Operation and installation condition 1. Ambient air temperature:-5℃~+40℃， average temperature of 24 hours must below +35℃ 2. Altitude:≤2000m 3. Relative humidity: The maximum temperature of 40 degrees,the air relative humidity not exceed 50%,at a lower temperature can allow for a higher relative humidity.The humidest month’s average lowest temperature must be below 25℃,  the max relative humidity of that month should not exceed 90%.If humidity changes as a result of occasional gel generated,...

General 1. Protection against overload and short-circuit currents. 2. Protection against the effects of sinusoidal alternating earth fault currents. 3. Protection against indirect contacts and additional protection against direct contacts. 4. Protection against fire hazard caused by insulation faults. 5. Used in residential building. 6. According to the type of instantaneous release classified as follows: type B(3-5)ln, type C(5-10)ln. YCB9HL-63 RCBO is an combined structure,the N pole is on...

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Description CNC Electric Was founded in 1988 specialized in Low-voltage electrical and Power Transmission and Distribution industries. We provide our customer with profitable growth by offering integrated comprehensive electrical solution. CNC Electric key value is innovation and quality to ensure clients with safe, reliable products. We set up advanced assembly line, test center, R&D Center and quality control center. We have got the certificates of ISO9001, ISO14001, OHSAS18001 and CCC...

Product Overview CJX2i series AC Contactor with novel appearance and compact structure is suitable for using starting & controlling the AC motor frequently, switching on and off the circuit at a long distance. It is used in combination with thermal relay to compose a magnetic motor starter. Standard: IEC 60947-1, IEC 60947-4-1. Specifications Rated operation current(Ie): 9-95A; Rated operation voltage(Ue): 220V~690V; Rated insulation voltage: 690V； Poles: 3P; Installation: Din rail a...