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  • CNC | Oil-immersed Transformer

    CNC | Oil-immersed Transformer

    An oil-immersed transformer, also known as an oil-filled transformer or liquid-filled transformer, is a type of electrical transformer that uses oil as a cooling and insulating medium. The transformer’s core and windings are immersed in oil, typically mineral oil or silicone-based oil, to ...
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  • CNC | WiFi and ZigBee YC Series Smart Touch Switch

    CNC | WiFi and ZigBee YC Series Smart Touch Switch

    A smart touch switch refers to an electrical switch that incorporates smart technology and can be operated by touch or through a smart home automation system. Unlike traditional switches that require physical toggling or pressing, smart touch switches utilize capacitive touch technology or touch...
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  • CNC | YCM3YP MCCB Molded Case Circuit Breaker

    CNC | YCM3YP MCCB Molded Case Circuit Breaker

    MCCB stands for “Molded Case Circuit Breaker.” It is a type of circuit breaker that is commonly used in electrical distribution systems to protect electrical circuits from overcurrents, short circuits, and other electrical faults. MCCBs are designed to interrupt the electrical curren...
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  • CNC | YCB3000 Series Frequency Converter

    CNC | YCB3000 Series Frequency Converter

    A frequency converter, also known as a variable frequency drive (VFD) or an inverter, is an electronic device used to control the speed and torque of an electric motor by varying the frequency and voltage of the power supplied to the motor. It converts the input power from a fixed-frequency and ...
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  • CNC | YCQR PC Level Automatic Transfer Switch

    CNC | YCQR PC Level Automatic Transfer Switch

    An automatic transfer switch (ATS) is a device that automatically transfers power supply between two sources, typically between a primary power source (such as the utility grid) and a secondary power source (such as a backup generator or an alternative power source). The purpose of an ATS is to ...
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  • CNC | ISBox Isolation Switchgear Box

    CNC | ISBox Isolation Switchgear Box

    The ISBox isolation switchgear box is assembled by combining the YCHGLZ1 isolation transfer switch and the YCS1 distribution box. This product eliminates the need for customers to assemble it themselves. The standardized design of the solution includes an upward input and downward output configu...
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  • CNC | YCSi Intelligent Circuit Breaker

    CNC | YCSi Intelligent Circuit Breaker

    Intelligent circuit breaker YCSi series, used with Tuya APP as simple and convenient configuration for remote control and real-time monitoring of power consumption status. Designed with normal and enhanced models as well as 40A&63A frame optional,it possess a variety of powerful function for...
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  • CNC | YCKG7 Series Digital Time Control Switch

    CNC | YCKG7 Series Digital Time Control Switch

    A time control switch, also known as a timer switch, is a device that allows you to control the timing or duration of an electrical circuit or appliance. It enables you to automatically turn on or off a device or circuit at specific times or intervals. Time control switches are commonly used for...
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  • CNC | Rapid Shutdown PLC Control Box

    CNC | Rapid Shutdown PLC Control Box

    The component-level rapid shutdown PLC control box is a device that cooperates with the component-level fire rapid shutdown actuator to form the photovoltaic DC side quick shutdown system, and the device conforms to the American National Electrical Code NEC2017&NEC2020 690.12 for rapid shutd...
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  • CNC | PV DC Isolator Switch

    CNC | PV DC Isolator Switch

    A PV array DC isolator, also known as a DC disconnect switch or DC isolator switch, is a device used in photovoltaic (PV) systems to provide a means of disconnecting the direct current (DC) power generated by the solar panels from the rest of the system. It is an essential safety component that ...
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  • CNC | New Arrival as YCQ9s Dual Power Automatic Transfer Switch

    CNC | New Arrival as YCQ9s Dual Power Automatic Transfer Switch

    An automatic transfer switch (ATS) is a device used in electrical power systems to automatically transfer power supply between two sources, typically between a primary power source (such as the utility grid) and a backup power source (such as a generator). The purpose of an ATS is to ensure unin...
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  • CNC | YCRS Rapid Shutdown Device

    CNC | YCRS Rapid Shutdown Device

    A Rapid Shutdown Device (RSD) is an electrical safety mechanism used in photovoltaic (PV) systems to quickly shut down the electrical current flowing through the system in case of an emergency or maintenance situation. The RSD works by providing a means to rapidly disconnect the PV array from th...
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