Nominal Current:
In respect to Current Transformers, its the allowable current in amperes which can be transmitted by each contact continuously and simultaneously.
Load Current:
Current flowing through the load.
In General...
'Nominal' means named. So the nominal current (or voltage) is the named current. For example, a charger may have a nominal current of 100 mA marked on its nameplate, but the actual current drawn by its load (the load current) may only be, say, 75 mA.
Maximum current is defined by the rated KW of the device, say Motor. The motor may not run at its maximum rated capacity all the time. Nominal current is drawn when motor runs at nominal load.
Load current is related to load resistance by an inverse relationship. The load current increases linearly as load resistance decreases. Remember, the less resistance, the more current.
No load current is mostly inductive, hence the load current may not be a sine wave
The word nominal means the lowest possible safe amount. So, nominal current or nominal voltage is the lowest amount necessary to perform an electrical function like keeping a light turned on.AnswerThe original answer is incorrect. 'Nominal' simply means 'named'. So a 'nominal voltage' is the 'named voltage', as opposed to an 'actual voltage'. For example, the nominal voltage of residential supplies in the UK is 230 V; however, this value is allowed to vary between +10/-6% of the nominal voltage. In other words, a nominal voltage of 230 V may vary between 216 V and 253 V.
Full load starting current is typically in the region of 5or 6 times the full load motor current;.
Maximum current is defined by the rated KW of the device, say Motor. The motor may not run at its maximum rated capacity all the time. Nominal current is drawn when motor runs at nominal load.
In star the voltage from line to neutral is 1/sqrt(3) times the nominal voltage, while the load current equals the line current. In delta the voltage between lines is the nominal voltage, while the load current is 1/sqrt(3) times the line current (for a balanced load). So a delta load needs 3 times the resistance compared to a star load of the same power.
Nominal moment is the entire calculated moment after applying load...
They are the same.
A factored load is the product of a nominal load and a load factor. It is the ratio of the lift of an aircraft to its weight and the nominal aphasia.
An overload occurs when the load current is higher than the nominal current rating of the conductor supplying the load. Over time, this can cause the insulation to break down and cause a short-circuit to occur between conductors.
Load current is related to load resistance by an inverse relationship. The load current increases linearly as load resistance decreases. Remember, the less resistance, the more current.
2 to 5% of full load current
Load!
load
No load current is mostly inductive, hence the load current may not be a sine wave
nominal GDP