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To determine the amperage of a 20 kW heater, you can use the formula: Amperage (A) = Power (W) / Voltage (V). For example, at a standard voltage of 240 volts, the amperage would be approximately 83.3 amps (20,000 W / 240 V). If the heater operates at a different voltage, simply adjust the calculation accordingly.
What else can I help you with?
What size of wire and breaker do you need for a 20kw electric furnace?
In order to properly size the wire per National Electric Code (NEC) standards you will need to know the amperage and the distance of the device (heater) from the source (circuit breaker panel). In order to know the amperage one would need to know the voltage since amperage changes inversely with voltage.
How many amps will a 3 phase 480 volt 4kw heater draw?
To calculate the amperage drawn by the heater, you can use the formula: Amperage (A) = Power (W) / (Voltage (V) * Square root of 3). In this case, the amperage drawn will be approximately 5.8 Amps.
If a heater takes 1200 watts at 120 VOLTS what would the amperage be?
I don’t know
How many amps does a 30 gallon electric water heater pull?
A 30-gallon electric water heater typically has a power rating of around 4500 watts. To determine the amperage, you can use the formula: amperage (A) = watts (W) / volts (V). Assuming a standard voltage of 240 volts, this would mean the heater pulls about 18.75 amps (4500 W / 240 V). However, actual amperage may vary based on the specific model and its energy efficiency.
Does increasing the voltage to an electric heater increase the amperage it draws?
It will increase the current since the water heater is made of a heating element and which is resistive in nature. Ohms law states that V=IR where V is the voltage, I the current and R the resistance. Now the resistance will always remain constant. Thus, when the voltage is increased, the current will also increase.
What is the recommended amperage requirement for a tankless water heater?
The recommended amperage requirement for a tankless water heater is typically between 150 to 200 amps.
What size of wire and breaker do you need for a 20kw electric furnace?
In order to properly size the wire per National Electric Code (NEC) standards you will need to know the amperage and the distance of the device (heater) from the source (circuit breaker panel). In order to know the amperage one would need to know the voltage since amperage changes inversely with voltage.
How many amps will a 3 phase 480 volt 4kw heater draw?
To calculate the amperage drawn by the heater, you can use the formula: Amperage (A) = Power (W) / (Voltage (V) * Square root of 3). In this case, the amperage drawn will be approximately 5.8 Amps.
What size of wire you need to feed commercial kitchen equipment three 3kwovens a 20kw water heater and 3kw deep fryer?
You should contact a certified, and licensed electrician.
How many amps does a fan heater pull?
The amperage a fan heater pulls typically ranges from 5 to 15 amps, depending on its wattage and design. For example, a standard 1500-watt fan heater operating on a 120-volt circuit will draw about 12.5 amps. It's essential to check the specific heater's ratings for accurate information. Always ensure that the electrical circuit can handle the heater's amperage to prevent overloads.
Is 20kw higher than 10kw?
yes
If a heater takes 1200 watts at 120 VOLTS what would the amperage be?
I don’t know
How many amps does a 30 gallon electric water heater pull?
A 30-gallon electric water heater typically has a power rating of around 4500 watts. To determine the amperage, you can use the formula: amperage (A) = watts (W) / volts (V). Assuming a standard voltage of 240 volts, this would mean the heater pulls about 18.75 amps (4500 W / 240 V). However, actual amperage may vary based on the specific model and its energy efficiency.
Does increasing the voltage to an electric heater increase the amperage it draws?
It will increase the current since the water heater is made of a heating element and which is resistive in nature. Ohms law states that V=IR where V is the voltage, I the current and R the resistance. Now the resistance will always remain constant. Thus, when the voltage is increased, the current will also increase.
How much amperage does a three foot base booard heater draw?
You need to mention the voltage and wattage of the device to get the right answer
How many amps will a 230 vac 3500 watts heater draw?
Since power = voltage * current we have current=power/voltage so 3500 watts/230 volts = about 15.218 amperes in a heater using a resistance to generate heat. This should be valid even though the "230 vac" indicates that it is an AC circuit and not a DC circuit.
What current will be consumed by a 20KW motor?
To answer this question the voltage of the motor needs to be stated.
