High-voltage Disconnect Switches Must Meet The Requirement Of Three-phase Operation Consistency In Special Application Scenarios.
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The contacts of each phase of High Voltage Disconnect Switch must maintain consistent operation through a robust linkage mechanism in order to reflect the current characteristics of the three-phase voltage in any operating state. When disconnecting or connecting the circuit, the voltage phases of each phase must remain electrically equivalent to avoid phase sequence errors, electrical waveform mismatches, and system instability caused by single-phase delays. This design and verification typically involves the debugging of phase sequence detection and the mechanical interlocking mechanism.
