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Usually high voltage is considered anything over 1,000 volts. However, in 1897 the Niagara falls Project used rubber insulated cables for 11,000 volt circuits.
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Can high voltage wire be used for low voltage fixture?
yes, all conductors shall be insulated to the highest voltage utilised
What is pilc cable?
Paper Insulated Lead Sheathed Cable. Used for medium voltage levels.
Why are conducters used in domestic wiring insulated?
Wires are insulated to stop a short circuiting between the common neutral wire and the wire that supplies the potential voltage to the load of the circuit.
Are wires insulated to keep then warm?
Most are insulated to keep them from grounding out or interference.
Will the voltage pass from the assailant to the person holding the stun gun?
No. The device is heavily insulated and the user feels nothing.
What are some types of low voltage cables?
Below 24 volts: low voltage cables are like other cables but without so much insulation. They are made of copper and insulated with pvc, usually only one layer. They are most commonly used in cars.
Type of transformers used in gas insulated substation?
Current transformer and voltage transformer . This transformers are actually measuring instruments which measures the quantity of current and voltage coming out of the substation.
What is maximum safe voltage for portable electrical tools?
There's no set answer to that, it's always a tradeoff between how well insulated the tool is, and what voltage it uses.
Why a torpedo fish is not shocked by own produced voltage?
It's not shocked because it has absorbent scales on its skin that absorbs and stores the voltage of its shock until needed. These scales are insulated against electricity
What is the maximum voltage that the VOM can measure?
Mine can measure 1000 volts. After that special insulated test leads are needed to protect the operator.
What is an oil-insulated transformer?
Di-Electric oil to cool the windings inside the transformer, There is a primary winding(high voltage) and a secondary winding(Lower Voltage), Usually stepping down the voltage to about 170 Volts for residential houses, It about 120 Volt by the time it gets to your panel.
What is the most important benifit of Insulated Taffeta Curtains?
Insulated taffeta curtains provide your home with energy savings by insulating against heat and cold.
