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New Electrical Work
Electrical work ranges from the installation of new electrical components to the maintenance and repair of existing electrical infrastructure. It may also include wiring airplanes, ships and other mobile platforms.
4,938 Questions
Can you install a gas wall heater next to the electric panel?
It is not recommended to install a gas heater next to an electric panel due to safety concerns. The heat generated by the gas heater could potentially affect the electrical components or create a fire hazard. It is best to consult a professional to determine the safest and most appropriate location for a gas wall heater.
Which wire is live on American cable white or black?
In American cable wiring, the black wire is typically the live or hot wire, while the white wire is the neutral wire. It's important to note that electrical wiring practices can vary and it's always recommended to consult a professional electrician for any electrical work.
Answer for botany
The receptacle is the part at the bottom of a flower, that forms the base of the flower, that holds the rest up.
Answer for electrical wiring
A receptacle is what the plugs of electrical appliances can be plugged into.
The Stiebel Eltron Tempra 24 requires two (quatity 2) 60 amp double-pole breakers. Two hot wires are needed per breaker, for a total of 4 hot wires. Only one ground wire is necessary. Recommended wire size is 6 AWG. However, local building codes should be observed to make sure your installation is up to local code. A neutral wire is not used for installing any of the Tempra tankless water heaters because it runs solely on 220/240v. The neutral wire is needed for appliances that need 120v AND 220/240v to operate. For example, an electric stove needs 120v to run the clock or timer, and 240v to run the cooking elements. Simply run the 4 hot wires from you breakers to the Tempra 24 and make the connections as per the diagram on the link below: http://www.titanheater.com/proddetail.php?prod=Tempra-24 It is that simple. Just make sure you have suffient electrical service to handle this unit. IMPORTANT: Any project that involves electricity can be dangerous. This is a job for a professional. If you do not feel capable of carrying out this task please let a professional complete the task. Make sure all power at the breakers/electric panel is turned off/disconnected before doing any work.
Main fusible link 1973 dodge dart sport 340 what amp is is?
The main fusible link in a 1973 Dodge Dart Sport 340 is typically around 60 amps. This fusible link is designed to protect the electrical system in case of a short circuit or overload. It is important to replace it with the correct amperage rating to prevent damage to the electrical system.
It wont generate 1500 watts. Reason is explained below:Resistance of heater R = V/I = 120 / 12.5 = 9.6 Ohms. If you connect it to 105 V, resistance of heater will remain same. Hence current drawn at 105V will be I = V/R = 105/9.6 = 10.9375Amp. For resistive load power is product of voltage and current. P = VI. Hence power delivered to heater at 105 V will be 105 X 10.9375 = 1148.44 Watts.
Amperage is always measured with the guage in series with the hot wire. That is the one wire is cut and the guage goes in line as opposed to some devices which have a hot and neutral (or ground).
If your electrician left the wiring stubbed without a junction box, you should first install a junction box at the location where the wire ends. Connect the 8/3 wire to the junction box following proper electrical codes and regulations for 240V 50A circuits. Ensure all connections are secure and the wiring is properly insulated before connecting it to your double oven. If you're unsure about the process, it's recommended to consult a qualified electrician for assistance.
How does an electroscope work to detect static electricity?
Electroscopes detect electric charge by the motion of a test object due to the Coulomb electrostatic force. The electric potential or voltage of an object equals its charge divided by its capacitance, so electroscopes can be regarded as crude voltmeters. The accumulation of enough charge to detect with an electroscope requires hundreds or thousands of volts, so electroscopes are only used with high voltage sources such as static electricity and electrostatic machines.
On three wire extension cord which color green white or black is the ground wire?
It will work with any of them -- however, it is always best to follow the standard, to avoid confusion and that unpleasant zapping sensation in your hands -- not the mention the possibility of fire!
The green wire is the Ground wire.
See related links below.
Answer for USA, Canada and countries running a 60 Hz power supply service. Extension cord construction If you are constructing an extension cord make sure that the ends go on the right end of the cable. Match the wire end when looking at it, to the proper pin configuration of the plug. Looking at the plug from the blade side directly on you should see a larger blade (silver) on the right, smaller (brass) blade on the left and a U shaped ground blade on the bottom. The white wire connects under the right (silver) coloured screw, the black wire connects under the left (brass) coloured screw and the green wire under the green ground screw. Looking at the end of the cable it should be matched to this configuration. If it doesn't look at the other end of the cable. No wires should cross when connecting to the blades on the plug, if they do you have the wrong end of the cable.
Exterior electrical service wires should be at least 3 feet away from?
CEC - any window that has the capacity to be opened.
The exterior electrical service wires should be at least 3 feet away from any part of any window that is able to be opened.
How far must an electrical switch be from a bathtub to be safe?
The simple answer for the USA, Canada and countries using similar 120 Volt, 60 Hz mains power supply systems, is " 36 inches" or "about one hundred centimetres".
Always be sure to switch off the breakers at the main panel
before you attempt to do any work
on any mains power circuit.
In countries using 230 Volt, 50 Hz services
totally different wiring regulations
cover the types of switches and sockets which are allowed in wet places
such as bathrooms, kitchens, etc.
A plate light switch must be at least 0.6m from the edge of the bath or shower and be suitable for the location (IP rated).
A pull-cord switch is the type that should be installed!
No socket outlet must be installed within 3 meters from the edge of the bath or shower basin, so you would need a big shower room to put one in!!Remember, any circuit installed in a bathroom or shower room (other locations apply) MUST be RCD protected!
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As always, if you are in doubt about what to do, the best advice anyone should give you is to call a licensed electrician to advise what work is needed.
Before you do any work yourself,on electrical circuits, equipment or appliances,
always use a test meter to ensure the circuit is, in fact, de-energized.
IF YOU ARE NOT ALREADY SURE YOU CAN DO THIS JOB
SAFELY AND COMPETENTLY
REFER THIS WORK TO QUALIFIED PROFESSIONALS.
Bad ground connection. Corrosion on wire. Broken or cracked wire. Bad Switch. Mouse chewed through wire. just a guess but it may be faulty wiring in the fixture itself you can try to figure it out first try to problem solve it.did you replace an older one?is it a new fixture?did it work before or after you replaced it?andis it a fairly old one?you can replace it as a last resort.
The last answer is incorrect. Some GFCI's are designed to light up when working, some are designed to light up when tripped, some are designed to have different color lights depending on normal or tripped conditions. The only way to tell if the receptacle has power is to TEST it. If the GFCI is supposed to be tripped and power is still available, it is either not operating properly or it is not wired properly. If in doubt, have an electrician inspect it for proper operation. <><><> Incorrect answer: >>Provided that the GFCI is wired correctly, the indicator light indicates that the receptacles have power. If the light is off there is a ground fault. In other words, the light should always be on.<<
What is the amp size of a 8 wire?
The amp size of a wire is determined by its gauge, not the number of wires. An 8-gauge wire is typically rated for around 40-60 amps, depending on the type and insulation of the wire.
One of the black wires is the "feed" hot wire coming from the circuit's breaker on the incoming power panel.
The other black wire is the "switched" hot wire going to the load. (The light or whatever appliance the switch is controlling.)
If you don't know how to tell which black wire is which, the hot is usually the wire connected to the top screw on the switch. In Canada, there is a rule that all hot wires are to be connected to the top of switching devices.
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As always, if you are in doubt about what to do, the best advice anyone should give you is to call a licensed electrician to advise what work is needed.
Before you do any work yourself,
on electrical circuits, equipment or appliances,
always use a test meter to ensure the circuit is, in fact, de-energized.
IF YOU ARE NOT ALREADY SURE YOU CAN DO THIS JOB
SAFELY AND COMPETENTLY
REFER THIS WORK TO QUALIFIED PROFESSIONALS.
Assuming there is no neutral:
1) Turn off the breaker.
2) Disconnect 1 of the 2 hot wires from the breaker and connect it to the neutral bar (Recommend phase taping the wire white :) ) Remember which wire you used as the neutral, in a home you will most likely have a black and a red. I would keep the black hot, and phase tape the red wire white. If it's not long enough you can wire nut another white wire onto it to make it reach the neutral bar.
3) Leave the breaker OFF, at the receptacle, change it to a 120 volt receptacle. Take the wire you made the neutral, and connect it to the white screw on the 120 v receptacle, and take the black to the hot. Ground to the ground screw. Make sure you phase tape the red wire at the receptacle white as well.
4) turn the breaker on
5) test the receptacle with a meter or receptacle testing device for correct wiring.
Porcelain "keyless" fixtures do not have any designated ground screw, so, assuming there's a supply point "box" already in the ceiling or wall where the light is to be fixed, if there's more than one ground wire in the box, just bond all the ground wires together. "Bond" means "twist them together" or - and this is the best practice - use a simple electrical wiring connector to fix them together securely. Then make sure the ground wires won't be pressed hard against the coloured plastic insulation of any other wires in the supply point box when the light fixture is screwed down. In practice you just need to check they will stay nice and loose after you have shoved the ground wires back into the supply point box. IF YOU ARE NOT ALREADY SURE YOU CAN DO THIS JOB
SAFELY AND COMPETENTLY
REFER THIS WORK TO QUALIFIED PROFESSIONALS.
If you do this work yourself, always turn off the powerat the breaker box/fuse panel BEFORE you attempt to do any work AND always use a meter or voltage indicator to insure the circuit is, in fact, de-energized.
How many amps is 800000 volts?
How many amps in 180000 volts?
Answer
That depends on how many amps you put in.
Pretend that 1 volt is = to a grain of sand
and 180000 volts is a big boulder.
The current is how fast it flies.
if you make it it go 1 mile per hour, that's 0.1 amp (you wont feel anything)
it you make it go 500 mph, it is like 5 amps (so you will get SHOCKED WITH HIGH POWER)
so that is how current works if you are making a taser.......
so the point is that you can change the current. The voltage does not tell you how many amps it is. and vice versa.
How do you convert 277v to 120v for an outlet?
i think you just have to change the breaker from a 277 to a 120. 277 breakers are usually a 2 pole breaker and 120 is a single pole breaker.
NO.
277v is not two poles, it is one pole, one single pole breaker in a 480 volt 3 phase system (typically).
If you want 120 volts from a 277 volt source you need a step down transformer
277 volt to 120 volt , or 480/277 to 120/208 .
Can you put an illuminated switch on a gfci circuit?
Yes, I have done so personally and it works fine though for the life of me I can't figure out why.
The only way for the electricity to be dissipated would be from hot to ground which should, literally, be a ground fault. Maybe it's sufficiently minor (it's just an extremely low power neon lamp in the switch) as to not trip the GFCI, in which case it is possible that a sufficient number of such switches loaded onto a GFCI would trip it.
In my own case, I have one switch on a GFCI, though, and it works fine.
Why does metal halide light flicker?
Metal halide lights can flicker due to a variety of reasons, such as a failing ballast, loose electrical connections, or improper voltage supply. These issues can lead to fluctuations in the electrical current, causing the light to flicker. Regular maintenance and proper installation can help prevent flickering in metal halide lights.
How many amps are in 5000 watts?
There is really no wattage in "rms". RMS means only that the calculation goes P = V * I where you use V-RMS and I-RMS. In common use, the terms "RMS power" or "watts RMS" are erroneously used to describe average power.
What size wire should you use for a device operating on 240 VAC pulling 22 amps?
For a device operating on 240 VAC pulling 22 amps, you should use a wire that is at least 12-gauge in size to ensure it can safely handle the current without overheating. It's always a good idea to consult with a licensed electrician to determine the appropriate wire size and type for your specific application.
The extension cord described appears to be suitable for handling the required 16AWG and 1875 watts. The markings on the female end indicate it can handle a maximum of 15 amps and 125 volts, meeting the necessary requirements. However, it is always recommended to use cords that are properly marked and certified for safety reasons.
