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YCW3 Air Circuit BreakerGeneral
YCW3 series air circuit breakerthereinafter calledACB)issuitable for the circuitof AC50Hz/60Hz with ratedservicevoltage 400V,690V and ratedservicecurrent between200A and 6300A.Itis mainly used to distribute electric energy and protect circuitsand electric equipment against over-load,under-voltage,short-circuit and singlephase earthingfault. -
YCQ9Ms Automatic transfer switchGeneral
YCQ9Ms series dual power automatic transfer switch is suitable for power supply system with AC 50/60Hz, rated working voltage AC400V, rated working current 800A and below.It is possible to select and switch between two power sources according to requirements, ensuring uninterrupted operation of key power sources. When one power supply has overvoltage, undervoltage or phase loss, it will automaticallyswitch to another power supply or start the generator.Built-in RS485 communication interface, communication protocol MODBUS-RTU, realize real-time data upload, remote data configuration and status monitoring, as well as remote control, telemetry, remote control and remote adjustment functions.Mainly used in hospitals, shopping malls, banks, hotels, high-rise buildings, fire protection and other places that do not allow long-term power outages with uninterrupted power supply required.1. Can work in the environment of -5°C~40°C2. The altitude of the installation site does not exceed 2000m3. When the highest temperature is +40°C, the relative humidity of the air should notexceed 50%4. Higher humidity is allowed at lower temperature, 20°C~90%Standard: IEC 60947-6-1 -
YCQD7 Series integrated star delta starterThe YCQD7 series intelligent integrated star-delta starter (hereinafter referred to as the starter) is suitable for three-phase squirrel-cage asynchronous motors with an AC frequency of 50Hz, a rated voltage of 380V/400V, a rated operating current of up to 110A (phase current when the starter is in delta connection), and a control power of up to 90kW. It is used to control the starting, running, and stopping of three-phase squirrel-cage asynchronous motors with a stator winding connection changed from star to delta, thereby reducing the starting current and the impact of motor starting on the transmission network.
The starter adopts modular design and integrated structure, integrating contactor, intelligent controller and auxiliary contactor. The intelligent controller can automatically control the starter operation according to the predetermined program to complete the star-delta starting of the motor.
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YCB9N-40 MCB DPNGeneral
1.Overload protection
2.Short circuit protection
3.Controlling
4.Used in residential building,non-residential building,energy source industry and infrastructure
5.According to thetypeof instantaneous releaseclassified as follows:type B(3-5)In,type C(5-10)In -
CJX2s 09-25 AC ContactorCJX2s series AC Contactor with novel appearance and compact structure is suitablefor using starting &controlling the AC motor frequently,switching on and off thecircuitat a long distance.It is used in combinationwith thermal relay to compose amagneticmotor starter
StandardIEC60947-1,IEC 60947-4-1. -
YCB9RL-100 RCCB ElectromagneticGeneral
1.Protection against the effects of sinusoidal alternating earth fault currents
2.Protection against indirect contacts and additional protection against direct contacts
3.Protection against fire hazard caused byinsulation faults
4.Controlling and Switching
5.Used in residential building,non-residential building,energysources,industryand infrastructure -
YCB6RL-100 RCCB ElectromagneticGeneral
1.Protection against the effects of sinusoidal alternating earth fault currents
2.Protection against indirectcontacts and additional protection against direct contacts
3.Protection against fire hazard caused byinsulation faults
4.Controlling and Switching
5.Used in residential building,non-residential building,energy sources,industry and infrastructure -
YCB9HL-63 RCBO ElectromagneticGeneral
1.Protection againstoverload and short-circuit currents
2.Protection against the effectsof sinusoidal alternating earth fault currents
3.Protection against indirect contacts and additional protection against directcontacts.
4.Protection against fire hazard causedbyinsulation faults
5.Usedin residentialbuilding
6.According tothe type of instantaneousrelease classified as follows:type B(3-5)In,type C(5-10)In -
YCB9-63 MCB1. Overload protection
2. Short circuit protection
3. Controlling
4. Used in residential building, non-residential building, energy source industry and infrastructure.
5. According to the type of instantaneous release classified as follows : type B(3-5)ln, type C(5-10)ln, type D(10-20)ln -
YCB9RL-63B RCCB Type BGeneralYCB9RL-63-B is a complete upgrade residual circuit breaker of the existing A type residualcircuit signal detection, it can not only have an effective protection to the AC (AC type) andpulsating DC (A type) and may produce compound residual current (F type) , but also have aneffective protection to smooth DC and high frequency residual current (1kHz). In the circuitcomposed of rectifier, inverter, frequency converter, etc., the Leakage current generated byDC loop can be effectively detected and protected.The products are widely used in industry, medical treatment, charging pile, elevator and otherfields.The residual current type: AC+A+ Smooth DC +F+ High frequency signal (1kHz) -
YCB9LE-80M RCBO ElectronicGeneral
1.Protection against overloadand short-circuit currents
2.Protection against the effects of sinusoidalalternatingearthfault currents
3.Protection against indirect contacts andadditional protection against direct contacts.
4.Protectionagainst fire hazard causedby insulation faults
5.Usedin residential building
6.According to the type of instantaneousrelease dassified as follows:type B(3-5)In,type C(5-10)In,type D(10-20)In -
YCM3T/A Molded Case Circuit BreakerGeneralOperating conditionsYCM3 Series moulded case circuit breaker, is new products, with small compact, modular, high break, double breakpoints, zero arcing, green environmental protection. Suitable for AC 50Hz, 60Hz, rated operating voltage 690V and below, rated current 12.5A to 1600A distribution network, used to distribute electrical energy and protection lines and power supply equipment from overload, short circuit and undervoltage failure hazards. It can also be used as a non-frequent conversion of the line under normal conditions and in the infrequent start of the motor.
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Address：No. 146-148 Xinguang Avenue, Xinguang Industrial Zone, Liushi Town, Yueqing, Wenzhou, Zhejiang, China
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