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What is time period of 200 amp per hr 24 volt battery on load of 600 watts at 220 volts?
Wiki User
∙ 12y ago
Assuming a resistive load, the continuous current flowing would be 600/220 = 1.36 amps. The resistance of the load is 220/1.36 = 162 ohms.
If you have a 200 ampere hour battery that only supplies 24 volts you can't run your 600 watt device that is designed to run at 220 volts.
For sake of argument, say your load is an incandescent light bulb designed to work at 24 volts. If you attached the battery it would try and draw 600/24 = 25 amps and the resistance of the load would be about 1 ohm.
You need to match the voltage source to the load requirements.
CAVEAT - This example assumes that if a 24 volt battery was used that the 600 watt device was made to work for 24 volts. It is not the same load that would be for a 600 watt device at 220 volts. The problem is that the hypothetical question asked does not match reality.
Wiki User
∙ 12y ago
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How many watts in a 12v deep cycle battery?
Watts are the product of amps times volts. The amperage in a circuit is governed by the resistance of the load. A battery just supplies the potential as voltage, the load determines how much current is going to be drawn out of the battery. Batteries are rated in amp/hours. This means how long can a battery maintain a specific amperage over a period of time.
Watts equal to volt ampere?
Only when the load is purely resistive.
How many watts in 20 volts?
You need to have the amperage to determine how many volts you get out of 20 watts.
How much watts are in a 7v battery?
Electric power = Volts X Amps, so 7 vols at 1 Amp will produce 7 watts 7 volts at 5 amps will produce 35 watts 7 volts at 15 amps will produce 105 watts and so on. Technically, there is not enough information (just volts) to answer your question but if you know the Amps, you can now figure the answer yourself.
How many 12 volts batteries will give you a 1000 watts?
To determine the number of 12-volt batteries needed to produce 1000 watts, you need to know the capacity or the amp-hour rating of the batteries. Divide the power (1000 watts) by the voltage (12 volts) to find the current (Amps) required. Then, divide the required current by the amp-hour rating of each battery to determine the number of batteries needed.
How many watts in a 12v deep cycle battery?
Watts are the product of amps times volts. The amperage in a circuit is governed by the resistance of the load. A battery just supplies the potential as voltage, the load determines how much current is going to be drawn out of the battery. Batteries are rated in amp/hours. This means how long can a battery maintain a specific amperage over a period of time.
How long will a battery 12 ampere-hour rating supply 144 watt load?
An ampere-hour rating is a relatavistic indication of how long a battery can supply a specific current.It is not possible to determine the run time when you only gave watts, but watts are volts times amps, and you did not supply the volts.
Watts equal to volt ampere?
Only when the load is purely resistive.
How many watts load can 110amps contact resist?
Depends on the voltage. Volts x Amps = Watts
An alternator provides 20 A of Peak current at 100 Volts Peak AC to a resistive electric heater. How much heating power is delivered to the load?
Watts = Amps * Volts Watts = 20 amps * 100 Volts Watts = 2000 2,000 Watts or 2k Watts
An alternator provides 20 A of a peak current at 100 volts peak AC to a resistive electric heater How much heating power is delivered to the load?
Watts = Amps * Volts Watts = 20 amps * 100 Volts Watts = 2000 2,000 Watts or 2k Watts
How many watts in 20 volts?
You need to have the amperage to determine how many volts you get out of 20 watts.
How much watts are in a 7v battery?
Electric power = Volts X Amps, so 7 vols at 1 Amp will produce 7 watts 7 volts at 5 amps will produce 35 watts 7 volts at 15 amps will produce 105 watts and so on. Technically, there is not enough information (just volts) to answer your question but if you know the Amps, you can now figure the answer yourself.
How do you calculate the current?
If the wattage of a load is known then the current can be calculated. Watts equals amps times volts. You would use the following formula, Amps = Watts/Volts.
How many 12 volts batteries will give you a 1000 watts?
To determine the number of 12-volt batteries needed to produce 1000 watts, you need to know the capacity or the amp-hour rating of the batteries. Divide the power (1000 watts) by the voltage (12 volts) to find the current (Amps) required. Then, divide the required current by the amp-hour rating of each battery to determine the number of batteries needed.
How many miliamp is 1.5 watts at 12 volts?
1000 milliamperes = 1 amp. Assuming a resistive load, amps = watts / volts = .125 amps or 125 milliamperes
How do volts get power?
Volts cause current to flow through the load. The current is measured in amps, and the volts multiplied by the amps gives the power in watts.
