You know which electric voltage you have 220.40 120.208?

Pierre Pacocha asked a question: You know which electric voltage you have 220.40 120.208?
Asked By: Pierre Pacocha
Date created: Sun, Aug 1, 2021 1:13 PM



Those who are looking for an answer to the question «You know which electric voltage you have 220.40 120.208?» often ask the following questions:

👉 Which electric device is dual voltage?

Dual voltage is a term used to describe any type of electronic device that is manufactured to recognize and use both American and European currents without the need for an additional transformer.

👉 Electric voltage?

e. Voltage, electric potential difference, electric pressure or electric tension is the difference in electric potential between two points, which (in a static electric field) is defined as the work needed per unit of charge to move a test charge between the two points. In the International System of Units, the derived unit for voltage (potential ...

👉 How to know electric field direction voltage produces?

The direction of an electrical field at a point is the same as the direction of the electrical force acting on a positive test charge at that point. For example, if you place a positive test charge in an electric field and the charge moves to the right, you know the direction of the electric field in that region points to the right.

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Electrical: Available in 120/208 single phase, 120/220 single phase, or 120/240 single phase. Require 3 wires + ground I take that to mean you have to select the voltage, NOT that it can be used on any of them.

Hence you have 3 phase 208 voltage on the phase legs and 120 volts to the wye point which is grounded. This same formula is used on any 3 phase system. 600/347, 480/277, 208/120. Will a 240 volt ...

waross (Electrical) 3 May 09 01:06. 120/208V is the standard 3 phase voltage. 230 volt motors were run on 208 volts for years but it is becoming more common to use 200 volt rated motors on 208 volt systems. 120/240V is the standard single phase system voltage. 230 Volts, where to start. 230 volts is a valid motor voltage.

near you operating position for 240 VAC (hospitals sometimes have these surplus -- as hospital grade isolation/buck boost transformers for clinical gear). Hard wire the primary to your 120/208 circuit and then use the NEMA L14 outlet on secondary from transformer. That allows you to easily change-out the HF amplifier in the future ! w9gb

Hi everyone Thanks in advance for your help If I understand things correctly 120/208v implies the Line voltage (voltage measured between any two line conductors) is 208 volt and the phase voltage (voltage measured between a line an the neutral) is 120 volt. Where does this 208v come from...

While this is close to 240 volts, by and large, equipment rated to run on 240 volts will not perform well and may even be damaged if run at 208-volts. Conversely, plugging a 208-volt three-phase piece of equipment into a 240-volt single-phase system may have a disastrous outcome to you and the delivery system.

You should of course sort out what voltage you're dealing with, but if you didn't have a low-Z tool to measure with, you could always measure the current the heater draws. A 1000w heater should be about 4.1A at 240V, about 3.6 at 208V. There are ghost voltages but there are no ghost amperages (as far as I know).

Hi I have a commercial dishwasher om order that is 120/208-240(3w)/60/1 Single Phase 32.4 amps. Is this circuit large enough to handle it? 2 pole 120/240v 20 amp on each … read more

White commonly being a low voltage (120, 208, 240) neutral and grey being a high voltage (277, 480) neutral. If you are using white for high voltage, please group it with its conductors. Note: in NEC 2014 Grounded conductors shall be grouped with their ungrounded conductors by marking or cable ties.

– The calculator allows entry of a voltage drop, but caution should be used when doing so to make sure you are calculating the wire sizes in accordance with NEC article 210-19 (FPN No. 4.) The NEC allows a maximum of a 3% voltage drop on the main branch of a circuit at the farthest outlet of power and 5% total to both feeders and branch ...

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Does voltage imply electric field?

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What is an electric voltage?

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