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On which line is the switch of electrical appliance connected?
Wiki User
∙ 14y ago
A Switch on a domestic supply has always got to be on the LIVE part of that circuit. A double pole switch switches both the LIVE and NEUTRAL off together.
Wiki User
∙ 14y ago
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When the neutral switch is open where do the line current flow to?
There is never a switch installed in a neutral line.
Why do you need to purge a gas line?
Simple, to remove the air so the gas will reach the appliance
What is primary reactor?
This item is normally seen in electrical switch gear (or called "Starter "/ "Motor drive") . This device is to reduce the inrush current during motor starting. Another item "Line reactor" .
Will a 3 phase motor work on grounded B phase?
If the motor is connected to an ungrounded delta supply service there will be no effect on the operation of the motor. If the motor is connected to a wye system supply service and the B phase grounds out, the motor's overload protection would take the motor off line from the electrical supply.
What is high voltage engineering?
It is a speciality in electrical engineering dealing with higher voltage applications such as employed in electrical transmission, switch yards and any applications requiring extraordinary power requirements. It is involved with such things as wire insulation, special designs to avoid arcing, power line towers and so forth.
Which is the safest position for the switch when an appliance is used?
Your question is rather vague but, for a.c. systems, a switch must always be placed in the line conductor, neverthe neutral conductor.
What are some uses for an electrical cord?
Electrical cord is also refered to as power cord, line cord, and main cable. Electrical cord is mainly used to connect the appliance to the main electricity supply via wall socket.
Why is a line voltage thermostat mounted on an electrical box that has conduit connected to it?
Reduces fire hazard. Jcastillo
I need this answer in the next two days... What describes components connected one after the other in a single line in terms of electrical circuits?
The components are connected in series (not parallel).
Why are electrical transmission towers so close to the street?
To support the power lines. A power line is connected from the electrical transmission tower to the transformer to help bring electricity to the generator.
Why you use transformer in clap switch and why not battery?
A device used to transfer electric energy from one circuit to another, especially a pair of multiply wound, inductively coupled wire coils that effect such a transfer with a change in voltage, current, phase, or other electric characteristic.The relay contact is connected to the power line and hence turns on/off any electrical appliance connected all the way through relay.For power supply, we have made 12Volt eliminator with the help of Transformer T1, Diode D1 and capacitor C1.It is a half wave rectifier.
What are shut-off valves?
A valve in a plumbing line that closes the line before the fixture it is connected to. For water there are usually shut off valves under the sink and right above the floor for the toilet. For gas, there is usually a valve that a flexible line attaches to and then to the appliance.
How do you switch between offline and on line mode in Outlook?
To work offline when connected: Go to File - Work OfflineTo work online when not connected: Go to File - Connect to (your email address)
What is One line diagram of household electrical wiring?
When referring to one-line diagrams, this refers to when all wires that are connected in a circuit are drawn as one line. This helps to simply the diagram.See related links below
How do you purge a gas line connected to an infared heater after the main gas line has been repaired?
with a purge pipe going out side with the use off a gascoseaker on 90% gas compleat. the appliance will need a pirge valve fitting if there is not one present.
Will any live wire fit to your CD player?
The preferable power would be to find a power line that is connected through the ignition switch so that the radio will turn off when the switch is off.
Is the circle or straight line symbol on or off for an electrical switch?
Simply put, the straight line is the on, and the circle is the off. These symbols represent an electrical circuit. The Straight line represents a closed circuit, which means the switch is on and the electric current can travel through it, and the circle means and open circuit, where the current cannot travel because the circuit is open. A quick trick to remember: "O, Open, Off".
