Technical Specifications Generator AC voltage input, isolated low voltage signal output. Operating temperature: -40℃ ~ +70℃.
Functional Features AC voltage step-down, electrical isolation, signal filtering, overvoltage protection.
Application Scenarios Synchronous generator automatic voltage regulation and reactive power control systems.
Performance Parameters High measurement linearity, stable isolation, low phase shift of AC signal.
Structural Characteristics DIN rail mounted interface board, voltage normal and fault LED indicators.
Working Principle The high voltage signal from potential transformer enters the board, after step-down and isolation processing, a proportional low voltage signal is sent to the voltage regulation control module.
Installation Requirements PT secondary wiring must comply with electrical safety specifications, ensure reliable grounding.
Usage Notes Do not open PT secondary circuit, check wiring insulation regularly.
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