How To Avoid Power Cord Fire And Some Precautions in The Distribution Cabinet?

We all know that during the operation of the distribution cabinet, the equipment will cause fire and other accidents due to aging, wear and tear, etc., so what type of fire extinguisher should we use when it catches fire? How much do you know about fire extinguishers?

1. What fire extinguisher should be used for power supply fire in the distribution cabinet

(1) When the power supply in the distribution cabinet is on fire, under normal circumstances, a dry powder fire extinguisher should be used to extinguish the fire, and a sufficient safety distance must be maintained to extinguish the fire. When the power supply in the distribution cabinet is cut off, a foam fire extinguisher can be used to extinguish the fire.

(2) If the power supply in the distribution cabinet is not cut off, do not use foam fire extinguishers to extinguish the fire, otherwise it is easy to cause a short circuit in the circuit, which will cause a larger fire. Acid-alkali fire extinguishers can also not be used to extinguish fires, acid-alkali fire extinguishers are conductive, which will lead to electric shock accidents for fire extinguishers, and will also cause strong corrosion to electrical equipment, and it is not easy to clean up afterwards.

2. What aspects should be paid attention to when using fire extinguishers

(1) In the process of transporting and storing fire extinguishers, the fire extinguishers must not be put upside down, nor can they be exposed to rain and sun, nor can they be exposed to strong radiation and corrosive substances.

(2) Under normal circumstances, the temperature of the storage space of the fire extinguisher should be kept between minus 10 degrees and 45 degrees.

(3) The space where the fire extinguisher is stored should be kept dry and ventilated, so as to avoid moisture corrosion of the fire extinguisher's cylinder. In addition, it should also be protected from sun exposure and strong radiant heat, so as to avoid affecting the normal use of the fire extinguisher.

(4) The fire extinguisher should be checked regularly according to the production requirements of the distribution cabinet manufacturer to see if the cylinder, pressure gauge, nozzle, handle, pressure handle, etc. of the fire extinguisher are abnormal.

3. How to avoid power line fire in the distribution cabinet To prevent the distribution cabinet from catching fire, we need to do the following:

(1) Regularly inspect whether the distribution cabinet and electrical equipment in the building are normal, and replace or repair them in time if they are found to be damaged or aging. When inspecting, it is necessary to pay attention to whether the electrical equipment is well grounded, whether there is leakage, etc., and load balance the electrical equipment to ensure the safe operation of the electrical equipment.

(2) Maintenance of electrical equipmentRegular maintenance of electrical equipment in the distribution cabinet, including cleaning, fastening, moisture-proof, insulation, protection, maintenance, etc., so that it is always kept in good operating condition.

(3) Reasonable electricity consumption should be based on indoor electricity demand, reasonable planning of the electrical load of each socket, to ensure that the electricity consumption is reasonable, and to avoid the use of high-power electrical appliances, aging electrical appliances or unqualified electrical appliances, in order to prevent overload, short circuit and other situations of electrical equipment.

(4) When using standard electrical products to buy electrical products, you must choose standard products, and pay attention to whether the product quality, specifications and models meet the installation requirements to ensure the use of qualified electrical equipment.

  The above is the treatment of fire during the use of the distribution cabinet and some prevention methods, of course, you can also pay attention to SHANDONG KAICHUAN POWER EQUIPMENT COMPANY LTD: website: https://www.kaichuanpower.com/ to learn more professional knowledge.