Introduction:
2 Way Mcb Distribution Box is a classical distribution box, which can be equipped with various modular electrics for the function of terminal power distribution. It is widely used in low voltage distribution networks for power supplying of consumers and commercial buildings.
The ability of wires is not strong enough to connect the instrument. There are some phenomenons, the protection of ground wire cross section is small, equipped with electrical appliances which is used to open the door is not soft, whether the bare copper wire connected to the metal frame is reliable or not, whether the lighting distribution box and second floor board have special grounding bolt or nor, nut not galvanized, power distribution cabinet wire line diameter does not conform to the requirements, omissions in color code identification are missed, the high and low voltage distribution cabinet internal design and interval are not complied with the standard, there are no card cabinet and electrical circuit diagram, N and PE terminal row settings are missed, etc., which will cause two results if remodified, one is the delay of period, the second is to cause a certain impact on the quality of the project.
Using leakage protectors to prevent the leakage of 2 Way Mcb Distribution Box, which is also called leakage switches. It is a ground protection installation. When the leakage current of the circuit or electrical equipment is higher than the set value of the device, if people or animals get an electric shock, it can cut off the power quickly to avoid the accident, and ensure the safety of people and equipment.
Leakage protection is a safety technical measure that uses a leakage protection device to prevent electrical accidents. The leakage protection device detects the abnormal current or abnormal voltage signal. After signal processing, the actuator acts promptly, and the power supply is quickly cut off with the help of switch equipment to implement leakage protection system.
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