Questions & Answers for: electrical formula calculation

...equipment then you need to know the source VOLTAGE, AMPS used bt the equipment and do a current calculation. Google on the "electrical power triangle" or POWER FORMULA and you can see the

...calculation of electricity bill provided rates for units <=50 is Rs 2, >50n <=100 is Rs 3, >100 n <=300 is RS 4 per unit ,.. find out the bill for 40 units , 88 units , 280 units etc Hi you can Apply ...

...no idea wether you can program the formulas for logic gates, but I can tell you that there are two Electrical Engineering applications EE200 and EE'Pro at education.ti.com . From the summaru ...

How many HP is 7 amps? You can't convert amps to HP because amps are unit for electric current and HP is unit for power. You could calculate power if you also knew voltage because ...

My problem is that Model 16N5-K, 120v 60Hz 12 amp Bissell Vacuum cleaner has no wattage indication in the unit itself, in the box, in the product brochure. our power output in the Philippines is 220v.

How many feet can an extension cord safely carry power to run a battery charger There's a simple formula that can help you calculate electricity requirements: just multiply the number of amps by the ...

electrical system 300KW at 460 volts 3 phase I dont know the calculator to convert watts to amps 3 phase Use Ohms law to figure this out. 1. In a three-phase five-wire power distribution system with a

How many amperes of circuit breaker for .75 hp aircondition At 220 about 3 amp full load, at 120 about 6.5 amp full load. Formula in link below Electric Motor Online Calculator

Hi I have a heat tunnel power 20 kW 380 v. 50 hz 3 phase can you tell me what size generator I need kva ? Here's a site that gives formulas for calculation. Looks like you need some other info. I'll ...