volt circuit造句

• Home circuits for your lights, television and other small appliances are 120-volt circuits.
• In other words, a three-amp motor on a 120-volt circuit uses 360 watts of power.
• While your inside lights run on 120-volt circuits, outside accent lights typically function on 12 volts.
• These unearthed plugs with two flat parallel blades are intended for use on 240 volt circuits.
• A 120-volt circuit has only one hot wire, and that's joined to a 15-or 20-amp single-pole breaker.
• The most common 120-volt circuits use either 14-or 12-gauge wire that's suited for 15-or 20-amp circuits, respectively.
• A 240-volt circuit, on the other hand, has two hot wires, which are connected to a double-pole breaker.
• Rubber-insulated cable was used for 11, 000 volt circuits in 1897 installed for the Niagara Falls power project.
• Rubber-insulated cable was used for 11, 000 volt circuits in 1897 installed for the Niagara Falls Power Generation project.
• This was adopted by the Royal Navy in 1882 following a fatal HMS " Inflexible ", which had an 800-volt circuit.
• The Impact takes about three hours to recharge on a 220 volt circuit, the kind used for electric stoves and other large appliances.
• There are special provisions in the NEC for so-called technical equipment, mainly professional grade audio and video equipment supplied by so-called " balanced " 120 volt circuits.
• The consumer group also reminded that many older houses with only a 60 100 amp supply may need a panel upgrade to install a 240-volt circuit, which can cost several thousand dollars.
• What is the reason for the + 5 volt circuit of a PC switched power supply requiring a 50 watt load before it will operate ? ( If you really don't know please don't speculate . ) 71.100.8 . 252 22 : 23, 20 April 2007 ( UTC)
• Hydro-Sil heaters, which are filled with silicone and come in lengths of up to 8 feet, can produce up to 2, 000 watts when they are hard-wired into a 220-volt circuit . ( Portable units that can be plugged into a 110-volt outlet produce a maximum of 1, 500 watts .)
• :: : : True, although it's really " milli " amps and volts . ( In particular, a 15 amp, 120 volt circuit is no more or less dangerous in terms of electrocution hazard than 20 amps, or 1 amp, or 100 amps . )  talk ) 13 : 49, 24 January 2007 ( UTC)
• As pointed out above, it is safest to kill the power when replacing a defective switch or outlet, but at times people work hot with 120 volt circuits, and if there is no tape around the hot terminals, it is likely there will be a short when the device is pulled out of the box to replace the switch / outlet.
• The triac ( the power switching element ) drops less than a volt when switched " on " and dissipates no power when switched off, so even on a 120 volt circuit, less than 1 % of the voltage is dropped in the switch; on a 230 volt circuit, less than 0.5 % of the voltage is lost in the power switch.
• The triac ( the power switching element ) drops less than a volt when switched " on " and dissipates no power when switched off, so even on a 120 volt circuit, less than 1 % of the voltage is dropped in the switch; on a 230 volt circuit, less than 0.5 % of the voltage is lost in the power switch.