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What else can I help you with?
What is the equations to get KW of a generator?
The formulas you are looking for are, single phase kW = I x E x pf/1000. For three phase kW = I x E x 1.73 x pf/1000.
What is the full load amps of a generator that is 300 kw and is 375 kva?
Full load amps for a three phase, 375KVA generator is 375 / (voltage in kV) / sqrt(3).
How do you calculate how to split a 7.5Kw load over 3 phases?
A 7.5 kW three phase load will be balanced by the manufacturer. When connected to a three phase source the line current on each phase will be equal.
What generator capacity can power a 30HP 60 HZ 3 phase dryer?
First you will need a three phase generator. Mathematically there are 746 Watts per horsepower, but I like to use 1000 Watts for ease of mental calculation. This would mean you would need a 30 kW generator. If using 746 Watts per HP, you would need 22380 Watts, or 23 kW. Make sure this 23 kW is the normal load rating of the generator, not the surge rating! 30 kW would provide more of a safety cushion.
How much angular speed is required for 1 kw generator?
The angular speed required for a 1 kW generator depends on its design, specifically the generator's voltage and the number of poles it has. The formula for power in a generator is given by ( P = \frac{V \cdot I}{\sqrt{3}} ) for three-phase systems, along with the relationship ( P = \frac{2\pi N T}{60} ), where ( N ) is the speed in RPM and ( T ) is the torque. For a specific generator, you would need to calculate the necessary angular speed based on these parameters. Typically, common generator speeds range from 1500 to 3600 RPM, depending on the frequency and number of poles.
What is the equations to get KW of a generator?
The formulas you are looking for are, single phase kW = I x E x pf/1000. For three phase kW = I x E x 1.73 x pf/1000.
What is the full load amps of a generator that is 300 kw and is 375 kva?
Full load amps for a three phase, 375KVA generator is 375 / (voltage in kV) / sqrt(3).
How do you convert a single phase generator to a three phase generator?
You really can't without replacing the generator end (head) with an end wound for three phase. Three phase ends are not usually made for smaller generators. Of course, once the power leaves the generator, it could be applied to a static or rotary convertor same as is used with utility power. Make sure the generator has sufficient KW to run both the load and the convertor. I agree. You can't without a converter.
How do you calculate how to split a 7.5Kw load over 3 phases?
A 7.5 kW three phase load will be balanced by the manufacturer. When connected to a three phase source the line current on each phase will be equal.
What generator capacity can power a 30HP 60 HZ 3 phase dryer?
First you will need a three phase generator. Mathematically there are 746 Watts per horsepower, but I like to use 1000 Watts for ease of mental calculation. This would mean you would need a 30 kW generator. If using 746 Watts per HP, you would need 22380 Watts, or 23 kW. Make sure this 23 kW is the normal load rating of the generator, not the surge rating! 30 kW would provide more of a safety cushion.
How you calculate 3 phase generator required for 20 hp 3 phase motor?
22 x 277 x 3 or 1.73 x 480 x 22 or more accurately: 22 x 277.1283 x 3 = 18.29 kW or 1.7320508 x 480 x 22 = 18.29 kW ---------------------------------------------------------------------------- Theory: S = Va Ia* = |Va| | Ia| = {|Vab| / }| Ia| = S Thus, S3 = 3 S = 3 {|Vab| / }| Ia| = |Vab| | Ia| ------------------------------------------------------------------------------- S = Va Ia* = |Va| | Ia| and S3 = 3 S ; 22 x 277.1283 x 3 = 18.29 kW or |Vab| | Ia| = 1.7320508 x 480 x 22 = 18.29 kW
How many amps does a 22 KW generator produce?
To determine the amperage produced by a 22 kW generator, you can use the formula: Amps = Watts / Volts. For a three-phase generator operating at 400 volts, the calculation would be 22,000 watts / 400 volts = 55 amps. For a single-phase generator operating at 230 volts, it would be 22,000 watts / 230 volts = approximately 95.65 amps. Therefore, the amperage output depends on the voltage used.
What generator is suitable for a 2 HP single phase motor?
Any single-phase a.c. generator producing more than 2.5 HP or 2 kW - at the required voltage.
What is conversion of 4.6kva to kw?
Single-phase, 2.5 amps; three-phase 1.443 amps.
How much angular speed is required for 1 kw generator?
The angular speed required for a 1 kW generator depends on its design, specifically the generator's voltage and the number of poles it has. The formula for power in a generator is given by ( P = \frac{V \cdot I}{\sqrt{3}} ) for three-phase systems, along with the relationship ( P = \frac{2\pi N T}{60} ), where ( N ) is the speed in RPM and ( T ) is the torque. For a specific generator, you would need to calculate the necessary angular speed based on these parameters. Typically, common generator speeds range from 1500 to 3600 RPM, depending on the frequency and number of poles.
What is the size breaker per phase 200kva generator?
if you have 200 kva so it's 160 KW then ,you need 400 A MCCB and setting at 0.9 and use cable 4c.185 mm2 if the SMDB is nearby and all this will be change according to the ambient temperature and the electrical code used in your area
Concrete mixer whose motor got following configuration 5.5 KW 380v 1140 RPM 3 phase what is the suitable size of generator to run this motor?
You should get a 3 phase generator that has 8-12 KW. If you had to you could use a 3 phase 5.5-6 kw but it may wear out faster because you are using 100% power. The 3 phase gen will allow you to select 480 volt which can be converted to 380 for the mixer. The rpm of the motor in irrelevant because the generator is the power source in this situation, once the gen powers the motor it will produce 1140 to power the mixer.
