A. fire B. short circuit C. water leakage D. gas leak 相关知识点: 试题来源: 解析 B。本题考查常识和词汇理解。不要把湿的东西放在电源插座附近以防短路。“short circuit”表示“短路”;“fire”表示“火灾”;“water leakage”表示“漏水”;“gas leak”表示“煤气泄漏”。反馈...
Water near outlets Overuse of power strips Damaged wires from age or rodents One of the groups most at risk for electrical hazards is children. Ensure that your home’s electrical outlets are covered to prevent a child from being able to stick fingers inside of sockets. Call Mister Sparky®...
While ground fault circuit interrupter(GFCI) outletsmay be inconspicuous, these are common household items that could save lives. Before the advent of GFCIs, electric shock injuries were more likely to occur when someone was standing in water or otherwise in contact with water when using an elec...
By and large GFCI outlets have push-buttons labeled “reset” and “test” on the face. GFCI installation is required whenever an outlet is located near water. Usually you’ll most likely find GFCI outlets in the kitchens, bathrooms, laundry room and outside. LED Installation Ordinarily we ...
An article of manufacture for removing outlet safety covers from electrical outlets. The invention consists of an elongated body having a first end, a second opposite end, a first side and a second opposite side, the first end of the body terminating in a curved chisel shape curving toward th...
What shouldn't the kids touch the outlets or toasters with?2. What can be caused with too many plugs into one outlet?3. What are the two things that can not mix?4. What should we show to the kids while living near a substation?5. What things should we always remind kids of?
Make sure outdoor electrical outlets have weatherproof covers. This helps keep water from getting in and causing damage or danger. Remind children not to bring electronics near water. Ensure they know how important it is to keep devices dry. Simple precautions can help keep your home and everyon...
GFI outlets nowadays won't allow you to reset them if the power to them is off.It is commonly said that GFCI outlets are required near water. Actually the Code says nothing about water -- it just tells what areas of a home must have GFCI protection. And it is only the protection, ...
Known as the Smart Electrical Outlet/Socket (SEOS) system, the technology is being developed by a team at the National University of Singapore. It incorporates a network of "smart" faceplates that replace those presently on a building's electrical outlets, along with NFC (near field communicati...
Repair of electrical outlets, switches, dimmers and doorbell buzzers Electrical Wiring Knob & tube replacement Whole-house rewiring Low-voltage wiring Line-voltage wiring Pool and spa wiring Speaker system wiring Phone and cable wiring Security system wiring Appliance wiringPlus...