There are at least two people in each shift, one operator and one guardian. This is the rule. Conditional to add a fixed day shift, as a monitor. Staff must hold high-voltage operation certificate and network access certificate, and there is no need to divide high and low voltage. People with high-voltage certificates can operate low voltage. ?

Supplement: The network access certificate is issued by the State Electricity Regulatory Commission (required), and the operation certificate is issued by the State Administration of Work Safety (required). In addition, it shows that only the operation certificate can be divided into high voltage and low voltage, and your substation is changed from 10KV to 0.4KV, which means it is the lowest level in the high voltage operation certificate. The above two certificates must be available, and there are express provisions.

As for the grade certificate (qualification certificate), there is no explicit provision, which is issued by the Ministry of Labor. It can only explain the technical level of the holder. But now technical school students who just graduated can get advanced certificates. As long as you pay enough money, he can issue you a senior technician certificate (grade certificate) or a senior engineer certificate (professional title certificate). Therefore, the current grade certificate has no gold content.

Extended data:

safety regulations

1, the electrician on duty must have the necessary electrician knowledge, be familiar with the safety operation procedures, and be familiar with the performance and operation methods of various equipment in the power supply system and distribution room. And have the ability to take measures under abnormal circumstances.

2, the electrician on duty should have a high sense of responsibility, strictly implement the duty patrol system, brake operation system, working ticket system, safety equipment and fire equipment management system and access system.

3. It is allowed to patrol the high-voltage equipment alone and the person who acts as the guardian shall be approved by the leader of the electric power department.

4. No matter whether the high-voltage equipment is charged or not, the personnel on duty shall not move or directly cross obstacles. If there is a fence that must be moved, there must be a guardian present, and the safety distance should be met when the equipment is not powered off.

5. When it is necessary to patrol outdoor high-voltage equipment in thunderstorm weather, wear insulating shoes and stay away from lightning arresters and lightning rods.

6. Patrol the power distribution device and lock the door when entering and leaving the high-voltage room.

7, contact the power supply unit or user "dispatcher", when stopping, sending brake operation, the person in charge on duty must review and correct, and record the contact content and contact name.

8, the power switch must be in accordance with the oil switch (or load switch, etc. ). The load side circuit breaker and the bus side circuit breaker operate in turn.

Baidu encyclopedia-electrician

Baidu encyclopedia-distribution room