Electrical Engineering

It stands for Single Pole Single Throw

green and yellow

Power is current times voltage, that is, 5 x 220 = 1100 Watts, or 1.1 kW. That's 1.1 kWh/hour, or 2.2 kWh in 2 hours.

Note: The formula power = current x voltage is only valid if current and voltage are in phase. If they are not, power may be somewhat lower. (A "power factor" must be included in the calculations in this case, this power factor may be less than one.)

silicon type

A: It not size but rather capacity. the capacity will be the ac power consumption AC volts X AC current that will get Watts. So the capacity of the inverter should be the same watts plus a safety and efficiency power if the watts is 100 watts i would buy a 125 watts minimum

fly-back transformer.

To increase voltage output when using more then one battery connect the batteries in series.

the C.B operation depends upon relay senses. in realy their is trip coil.

when ever fault occurs then change in c.t occures[current varies] due to that secondary current in c.t changes then magnetising field of trip coil is varies and then relay contacts open then c.b contacts open..........this is the impotance of TRIP COIL

If you are terming your drill as more powerful in the ability to twist through tough materials you have to look at the output speed of the chuck. The older drill motors were geared lower to produce more torque. With this gearing the HP of the drill motor and hence the amperage could be smaller. New drills today use less gearing and more HP. The higher HP of new drill motors, to do the same work as the older drills, is reflected by the higher amperage draw.

The residual flux will help the phenomenon of changing flux. So that emf generation takes place.

Static scherbius drives are capable of bi-directional power flow, with both positive and negative injected voltages possible, in phase with or opposing the rotor current. As a result, a wider set of operating conditions is possible.

Simply in a circuit switched application all the data travels over a predefined path end to end. In a packet switched application the data is broken up into packets and may go over different paths and is reassembles at the destination. Imagine a train consisting of a number of cars traveling from point A to point B with data being represented by the content of each car. This would be a circuit switched example. If we took the same contents on the train and put it in trucks containers and told the drivers to go whatever way they wanted to the destination then this would be packet switched.

The symbol for inductive reactance is XL.

80

"The voltage in Japan is 100 Volt" (japan-guide.com, 2007)

"The frequency of electric current is 50 Hertz in Eastern Japan (including Tokyo, Yokohama, Tohoku, Hokkaido) and 60 Hertz in Western Japan (including Nagoya, Osaka, Kyoto, Hiroshima, Shikoku, Kyushu)" (japan-guide.com, 2007)

Do you really mean 'enhance', or do you simply mean 'allow'? If the latter, then presumably the answer you are looking for is 'conductor'! If you mean the former, then the answer is a 'good conductor'.

The neutral can be broken in some installations. One example is when wiring explosion proof equipment.

DC Power is Direct Current Power Supply.

To know the difference between capacitor and non capacitor rectifiers one must study what is the function of filter part.the filter part consists of capacitors or inductors or combination of both.

the output of a simple diode rectifier is pulsating dc which means it consists of both dc part and ac part. filters are used to remove the ac part from such an output.

capacitor filter means that a capacitor is used for filtering out the ac part.

non capacitor or inductor filter means that an inductor is used for filtering out the ac part.

There is another type called pii filter where both inductor and capacitor are used.

Pii filter is the best kind of filter available

Any part of a circuit that has a voltage drop across it is a resistor.

The only difference may be in the transmission part of the engine, either way it should bolt right up to either the bike or the quad, they could be exactly the same, im not too sure on the 2 strokes.

No, because it is not loss - inductance by definition will cause reactive power which can be compensated for using capacitor banks (one example). I^2 * R losses (power loss through the cable) takes into account the resistance of the line.

Voltage is a measure of electric 'push'. When there's nothing to push (no circuit) it has no meaning, but that isn't to say it isn't there.

Just the same as if you push a car. Take the car away and your push goes away. (or does it?)

in series you XL, voltage leads the current, and in Parallel current leads the voltage. so your answer should reflect on this theory.