Henan Hengyu Electric Group Co., Ltd.
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The superiority of intelligent control devices for high-voltage switchgear
2025-02-07
The primary wiring diagram of the high-voltage switchgear is displayed using dynamic modules. Real time dynamic simulation display is formed by graphic symbols of circuit breakers, isolation cars, busbars, current transformers, voltage transformers, and grounding switches. This dynamic simulation wiring diagram can dynamically display the opening/closing of circuit breakers, opening/closing of grounding switches, energy storage status, working/testing position of cars, and dynamic anti false flashing prompts of circuit breakers and grounding switches during the process. The on duty personnel can intuitively and accurately know the current status of the main circuit of the high-voltage switchgear, thereby obtaining more intuitive, rich, and accurate status information.
The shortcomings of traditional high-voltage switchgear in terms of control
2025-02-07
The door of the high-voltage switchgear is always sealed during operation. Traditional high-voltage switchgear uses organic glass pasted on the cabinet door to indicate the primary wiring of the high-voltage switchgear. This indication method is static. Only the on duty personnel can know the function of this high-voltage switchgear, and cannot know the actual working status of the primary components inside this high-voltage switchgear.
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