Complete column-mounted circuit breaker detection system

• Main Authors: WANG SHUCHAO, SUN ZHIYIN, ZHANG QISHUN, WANG SHAOJU
• Format: Patent
• Language: Chinese; English
• Published: 29.07.2022
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model discloses a complete column-mounted circuit breaker detection system, which comprises complete column-mounted circuit breaker detection equipment and a feeder terminal device connected with the complete column-mounted circuit breaker detection equipment, and is characterized in that the complete column-mounted circuit breaker detection equipment comprises a cabinet body, and a power source, a power distribution terminal tester, a standard meter display, a voltage booster and a current booster which are arranged in the cabinet body; the power source comprises a voltage output loop and a current output loop, and the feeder terminal device is used for detecting voltage, current and small signals of the complete column-mounted circuit breaker detection equipment. According to the utility model, single-phase voltage and single-phase current signals can be accurately output, line operation conditions are simulated, and measurement data are acquired and read from a power distribution secondary side