。 Shenyang Electric's installation and commissioning not only has a direct relationship with the smooth operation of the power system, but also affects the level of economic benefits of power companies . Matters needing attention in electrical installation:
(1) Moisture-proof measures
Electrical equipment needs to operate in a dry environment. A humid environment may not only cause equipment leakage, but may also cause damage to the line and cause a fire. Based on this, in order to be able to ensure the quality of the use of electrical equipment, it is necessary for electrical installation companies to place a dehumidifier in the operating room to remove the moisture present in the air.
(2) Lightning protection measures
Electrical equipment is more susceptible to external lightning factors during operation. In a thunderstorm, the impact of lightning can cause electrical equipment to malfunction. Lightning rods need to be applied to reduce this type of failure, to fundamentally avoid unnecessary shocks to the transformer, and to ensure that electrical equipment operates normally.
(3) Conductor connection
The role of the conductor is to connect the current. It is a very conductive material. When installing the conductor, in most cases, the conductor made of aluminum or copper is selected. The two types of conductors encounter moisture. Oxidation is more likely to occur in the environment, which results in different degrees of corrosion of electrical equipment. Corresponding maintenance plans must be worked out to avoid spontaneous combustion. It should be noted here that the aluminum-copper wire must reach a certain degree of tightness during the connection process to ensure that the contact performance is in a good state for a long time.
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