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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
To calculate the time period a 200 amp per hour, 24-volt battery can power a 600-watt load at 220 volts, you need to convert the load to its equivalent current at 24 volts. Using the formula P = VI, the current drawn by the load at 24 volts would be approximately 20 amperes (W/V = 600/220 = 2.73A, 24V x 2.73A = 65.52W). Then, you can divide the battery capacity by the load current to get the approximate time period, which would be around 10 hours (200Ah / 20A = 10 hours).
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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.
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How many watts in a 12v deep cycle battery?
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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.
How many watts by 10amp load at 12volts?
The power (in watts) can be calculated by multiplying the current (in amps) by the voltage (in volts). In this case, 10 amps at 12 volts would result in 120 watts of power (10A * 12V = 120W).
How many watts load can 110amps contact resist?
Depends on the voltage. Volts x Amps = Watts
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How much watts are in a 7v battery?
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How many watts in 20 volts?
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How many 12 volts batteries will give you a 1000 watts?
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How do you calculate the current?
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How many miliamp is 1.5 watts at 12 volts?
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