shock hazard การใช้

• Squirrels, rats and other rodents may gnaw on unprotected wiring, causing fire and shock hazards.
• Switching a neutral conductor can create a shock hazard.
• If the fuse cartridge is inserted into the socket without the cap, a shock hazard exists.
• There is a risk of shock hazard from having only one end of the shield grounded.
• This configuration causes most ground currents to cancel, reducing shock hazards and interference with communication lines.
• This condition can create a shock hazard if the defects are not corrected at the factory.
• That loose electricity presents a shock hazard, so the ground fault interrupter cuts power to the outlet.
• Instead, use a long piece of flexible plastic or piece of wooden molding, to avoid shock hazards.
• Such a situation poses an electrical shock hazard and potential fire danger; an electrician should be consulted immediately.
• This should NEVER be done, as it can create an electric shock hazard by leaving one of the components ungrounded.
• This should not amount to more than a few volts and should not be enough to present a shock hazard.
• The exposed wires of an extension cord with damaged insulation can also present a shock hazard to people and animals.
• However, safety aspects, such as fire or electric shock hazards, arising as a consequence of overload damage are should be unlikely.
• Earlier type 11 & 12 plugs had line and neutral pins without sleeved pins, when partially inserted into non-recessed sockets these present a shock hazard.
• If the shaft is exposed, a shock hazard to the user exists, and the internal construction of the tester provides no protection against short-circuit faults.
• Stray voltages or earth potential rise effects will occur, which may create noise in signals or if large enough will produce an electric shock hazard.
• The electric oscillating fans'plastic enclosures pose fire and shock hazards because they contain power cords that can come apart and expose live electrical parts, CPSC said.
• Also, both circuits will have voltage \ scriptstyle V _ G on their grounded parts that may be exposed to contact, possibly presenting a shock hazard.
• Over time, electrical codes in the US and Canada began to require special safety features in the basic NEMA 5-15R and 5-20R configurations to address specific electric shock hazard concerns.
• IBM Corp . is recalling some 553, 000 notebook computer adapters sold worldwide because they can overheat and pose fire and shock hazards, the company and the government said Thursday.