short circuite means phase to phase,three phase short, phase to earth, three phase to earth, this is all short circuite
Schmitt Trigger
This is simple. A short indicates that there is a wire that is touching someplace that its not supposed to. That path of the electricity is off course and can cause shock if not repaired.
The difference between 1 second and 3 seconds is 2 seconds. In terms of short-circuit withstand capacity, it can mean the difference between no damage and damage occurring to the equipment and wiring. Heat rises extremely fast in a short-circuit situation, and you want your protective device to trip before damage is done.
Properly grounded means that all metallic parts of equipment capable of carrying current, in a short circuit condition, will have the same or be at the same potential as that of the service ground.
If you take a power source like a dc battery or AC transformer secondary winding and connect an ammeter directly across these power sources you can read the short circuit current available from that source. This gives a measure of internal resistance of the battery or the available wattage of the transformer.
what is the correct fuse rating to provide short-circit protection for a100 HP 200V 3-0 wound-rotor motor
Yes, some insects can cause electrical short circuits. The insects can make nests inside fuse boxes and this can cause malfunctions.
Virtu Circit offers a wide variety of products, specifically those for the bathroom. Virtu Circit products range from towel racks, soap dishes, and robe hooks.
a circle with a cross in the circle
Schmitt Trigger
you need to have wire batery and bulb
MCB = Miniature Circit Breaker CB = Circuit Breaker
OK. I have it. What now ?
magnetic circit has a magnet and electri circuit has electricity
That is DC - direct current.
They are the same.
Circuit City was a pretty major chain of electronics retailers in the US that closed their last store in 2009. The phrase itself is referring to the circuitry common to all electronics and the sheer amount of them in the store.