Industrial PC / With Interlock / With Energy Storage / DC Output Compatible with various types of sensors; installation is convenient and straightforward. Suitable for all switch models manufactured domestically and internationally. The internal anti-interference circuitry ensures reliable operation within 500kV substations.
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Microcontroller-based / With Latching Function / Dry Contact / With Energy Storage / DC Output Compatible with various types of sensors; installation is convenient and straightforward. Suitable for all switch models manufactured domestically and internationally. The internal anti-interference circuitry ensures reliable operation within 500kV substations.
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Suitable for mechanical characteristic testing of all models of SF6 switches, GIS combined electrical apparatus, vacuum switches, and oil-immersed switches manufactured both domestically and internationally. Features exceptional anti-interference capabilities, enabling effortless testing and precise measurements even in the presence of live 500kV substation bypass busbars. Supports a versatile range of speed sensors (optional)—including linear displacement sensors and rotary speed sensors—whic...
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The HC-300B Circuit Breaker Analyzer is designed to test and measure the mechanical characteristic parameters of high-voltage switches (including vacuum, SF6, low-oil, oil-immersed, and other types used in power systems). Featuring stable measurement data and strong anti-interference capabilities, it is suitable for conducting field tests at power stations with voltage levels of 500 kV and below. With its convenient wiring and simple operation, it serves as the most practical tool for the mainte...
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Microcontroller-based / DC Output / Remote Control Remote control via mobile Bluetooth; real-time upload of test data Compatible with all switch models manufactured domestically and internationally Internal anti-interference circuitry ensures reliable operation within 500kV substations
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