Dry powder, carbon dioxide, carbon tetrachloride and other extinguishers can be used in the event of an electrical fire.
Dry powder, carbon dioxide, carbon tetrachloride and other extinguishers may be used in the event of an electrical fire, but sufficient distance must be maintained during use. For example, equipment below 10KV must be maintained. kept at a safety distance greater than 40 cm. Additionally, if electrical equipment catches fire during operation, the power must be turned off before extinguishing the fire. Types of fire extinguishers are: 1. Portable foam fire extinguisher. Foam extinguishers are suitable for extinguishing initial fires involving oils and general substances. 2. Portable carbon dioxide fire extinguisher. Carbon dioxide fire extinguishers are suitable for extinguishing premiers fires in precision instruments, electronic equipment and electrical appliances below 600 volts. 3. Portable dry powder fire extinguisher. Dry powder fire extinguishers are suitable for extinguishing initial fires involving oil, combustible gas and electrical equipment. 4. Portable fire extinguisher “1211”. The "1211" fire extinguisher is suitable for extinguishing early fires involving oil, instruments, cultural relics and other valuable items.
Dry powder fire extinguisher.
Analysis of responses
As dry powder is neither conductive nor corrosive, it can extinguish fires caused by energized equipment . However, if you are using a dry powder fire extinguisher to extinguish a fire in an electrical appliance, you must first turn off the electrical power before putting out the fire. If the electrical appliance is electrified, it will be dangerous.
In addition to dry powder fire extinguishers, carbon dioxide fire extinguishers can also be used to extinguish fires in electrical equipment. This type of fire extinguisher can be used for electrical equipment with a voltage above 600 volts, but. remember to turn off the power first.
Family Fire Prevention Tips:
1. Warn and warn children not to play with fire, matches, lighters, etc. Electrical equipment must be used under parental supervision and fires must not be thrown into trash cans or onto flammable and combustible debris.
2. Recognize some fire signs with your children, such as safety exits, escape routes, etc., and tell them where they can't go, what they can't play with, and what objects are dangerous.
3. Teach children to protect themselvesin the event of a fire, help them master the basic methods of escaping a fire, understand the environment around residential buildings, and become familiar with escape routes. Teach children to escape quickly in the event of a fire. Never take the elevator and safety stairs. Do not carry personal belongings to ensure your personal safety.
4. After discovering a fire, you are not allowed to extinguish the fire without authorization. You must call the fire alarm telephone number “119” in time. When you call the police, you must give the details. address, fire location, fire materials, fire size, etc.
5. Do not store flammable, explosive and other dangerous objects at home, and do not bring flammable, explosive and other dangerous objects to school.
6. Teach children not to touch gas stovesz, household appliances, wiring boards and any other electrical and fire equipment in the home without authorization.
7. At homeDo not connect wires indiscriminately, turn off the power supply to household appliances immediately after use, and wait for used electric heaters to cool completely before storing them.
8. Clean up illegally parked electric bicycles and debris in the corridors, keep the corridors open, and develop the habit of "three cleans and three checks" (clean the balcony, aisles and kitchen, and turn off the fire, the electricity and gas) good habits.
9. Parents should always check for fire hazards at home and make timely corrections. Check for safety hazards in electrical wires and appliances. Do not use electrical wires and appliancesold or damaged appliances and install smoke detectors in your home.