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The modern colours are Brown = positive : Blue = negative : Yellow and green = earth.
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∙ 7y ago
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If an electric heater has a red blue and green wire that has been cut off how do i know if its 120 volts or 240 volts?
A label.
How does a heater wire lose energy in an electric circuit?
It doesn't
What is the wire that heats up an electric heater made out of?
copper?
Why tungsten wire is not used in an electric heater?
Too expensive. Ni-chrome wire is cheaper.
Can I you use existing 8 3 wire hooked to a 30amp breaker was hooked to old electric heater to wire a heater that requires 10 2 wire its a 5000watt 240volt heater?
Yes the wire size is larger for that size breaker but will not effect the 30 amp breaker protection of that circuit.
How can you tell if you have a gas or electric water heater?
Read the label. A gas heater will have three plumbing pipes connected.One is a gas supply. An electric heater will only have two plumbing pipes but it will have an electical conduit or electrical wire feed line.
What type of oil is used in a oil filled electric heater specifically a portable Delonghi space heater?
They don't say specifically, but my guess is that they use a mineral oil is because it is cheap and non-toxic. There are also many synthetic diathermic heat transfer fluids that have better performance, but these are more expensive. Glycols are also used in some moderate temperature applications such as radiant heating systems in floors and walls, but I doubt they are used in something as hot as a space heater (the total power dissipated by a space heater may be less than a house radiant heating system, but the peak temperature of a space heater's internal electric heating wire is higher).
Does an electric heater contain platinum?
Nichrome wire s the usual material because i s cheap
What wire is used for an immersion heater?
An immersion electric heater usually uses nichrome wire as the heating element. Nichrome is highly resistive, and by applying a voltage, we can get it pretty hot. Nichrome is used as the heating element in toasters and on electric range elements as well as lots of other places.
Examples of heating effect of electric current?
-kettle -electric heater that's all i have! :)) When a current passes through a wire, the wire heats up. This is caused by the conversion of electrical energy into heat energy. /the heat produced depends on the resistance of the wire.
How many watts does an electric heater use?
An electric heater is an electric appliance that convert electrical energy in to heat. Working principle of an electric heater as per "Joule heating theory" When electric current passes through a resistor that electric energy convert to heat (best and simple example is a spring type heating element). When Voltage applied both end of a wire/spring type Resistance wire, voltage flow and this voltage help that wire to heat up and convert in to heat. A Resistance wire quality, length & thickness depend how many time heat spread and resist with that heat. K.watt/ Watt = Applied voltage x Ampere. Many quality and types of electric heating elements are there depend upon purpose of use. Few best heating elements known as Kanthal wire, Nicrome wire, Ureka wire, Super Kanthal, Silicon Carbide heating elements etc.
What type of wire is used in very high temperature locations such as electric heater assemblies?
Nickel chromium wire with fiberglass insulation is used in very high temperatures.
