1. The metal housing of the electric motor must have reliable grounding measures or body grounding devices. In case the metal housing of the agricultural implement is electrified, current will flow into the ground through the ground wire to avoid personal electric shock accidents.
2. The mobile electric agricultural implements must be turned off in advance and cannot be powered.
3, the power supply line of electric agricultural machinery must be installed in accordance with the rules of electricity, can not be connected indiscriminately. If the farm implement is far away from the power supply, an electric fuse of the double knife switch should be installed separately near the farm implement so that the power can be quickly cut off in the event of an accident.
4. For agricultural machinery that has not been used for a long time or is exposed to moisture, it should be put into trial operation before being put into normal operation. If it does not operate after power supply, it must be turned off and off to prevent the burning of agricultural machinery and endangering personal safety.
5, failure of the motor must be outage maintenance. At the same time, warning signs such as “No-Close†should be hoisted, or special guards should be sent to prevent accidental closing of the knife.
6. The agricultural machinery operators must strengthen their safety concepts and strictly implement the operating procedures. During operation, insulation shoes should be worn. Do not wipe the electrical equipment with your hands or a damp cloth. Do not hang the clothes on the wires.
7. For agricultural implements using single-phase motors, install low-voltage electric shock protectors. In this way, in the event of an accident, the power can be automatically cut off, so that the electric shock from danger.
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