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How can you connect a lamp to the power supply in such way so that the the lamp may be turned on and off independently by any of the three switches?
Wiki User
∙ 11y ago
By connecting the three switches in parallel.
Wiki User
∙ 11y ago
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What is a pole as in switches?
a separate contact: single pole switches have one contact, double pole two, etc.throws in a switch are the number of ways the switch may be set.SPST - one contact that can only be turned on/off.SPDT - one contact that can be switched two ways.6P4T - six contacts that can be switched four ways, usually a rotary switch.etc.
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Can 100 vdc 1 Amp be turned into 25 vdc 10 amps?
No, because 100 v at 1 amp is a supply of 100 watts of power. It could be turned into a 25 v supply using a switch-mode voltage converter, but the available power would still be theoretically no more than 100 w, which is 4 amps at 25 v. In practice it would be slightly less.
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Two technicians are discussing how to measure the voltage outputs of a power supply. Technician A says that the power supply must be connected to the system and turned on before voltage can be measu?
It does have to be turned on. A highly regulated PS will be the same under load as without a load. But it may not be able to supply the amps. Best connect it and test it. WHO WON?
. Two technicians are discussing how to measure the voltage outputs of a power supply. Technician A says that the power supply must be connected to the system and turned on before voltage can be measu?
It does have to be turned on. A highly regulated PS will be the same under load as without a load. But it may not be able to supply the amps. Best connect it and test it. WHO WON?
Does thermostate control double radiator fans in Honda cr-v?
One of the fans operates independently of the air conditioning system. The other fan will only operate if the air conditioning system is turned on and the engine needs extra cooling to exhaust the heat transferred to the engine coolant by the operation of the A/C. They both are tirggered into operation by thermostatic switches but not the same switches. They are independent of one another. CAUTION: Do not confuse these thermostatic switches with the actual cooling system thermostat contained in the engine block that controls the flow of the coolant.
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Flow switches help to accurately monitor the flow of air or liquid. A signal is then transmitted to its pump, which allows it to be turned on or off based on the flow requirements.
Why is there no picture on my lcd television?
You have not turned it on Check power plugs, power leads switches etc
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Circuit diagram a light turned on from either location but can only be turned off with both switches?
3-Way switch. Google "3-way switch" for wiring diagram.
