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1) determine load /design current. eg 13kw oven Ib=13000W/230V if 3 phase- 13000w/1.73*400V =56.52A In(circuit breaker size)=60A 2) In/ C1+C2+C3 (c is coefficient of ambience temperature of type of cable referred to BS tables) 3) value of above refer to BS tables for appropiate cale size. eg. based on 60A cable size is 16mm2 pvc/pvc cable size
To answer this question the size of the cable or the amperage of the load is needed to calculate the correct wire size and connectors to fit the cable.
The cable size is : 4*25 mm2
6mm cable
There is actually no specific formula used to work out cable size. In order to determine the type of cable you need and the size you need, you need to know the source of the supply, the voltage of the system, the ambient temperature, and the method you plan on laying out the cable.
On a 230-volt circuit, the cable should be suitable for 13 amps. The size is 1.25 mm2 or 1.5 mm2.
1) determine load /design current. eg 13kw oven Ib=13000W/230V if 3 phase- 13000w/1.73*400V =56.52A In(circuit breaker size)=60A 2) In/ C1+C2+C3 (c is coefficient of ambience temperature of type of cable referred to BS tables) 3) value of above refer to BS tables for appropiate cale size. eg. based on 60A cable size is 16mm2 pvc/pvc cable size
To answer this question the size of the cable or the amperage of the load is needed to calculate the correct wire size and connectors to fit the cable.
4cx95mm aws which size of cable gland
To answer this question a voltage needs to be stated. Wire sizing is based on amperage that the wire can safely conduct. I = W/E. Amps = Watts/Volts.
About 30' wide is the oven size recommended for a 20 lb. turkey. This oven can be a free standing, free standing double, or slide-in model.
The cable size is : 4*25 mm2
The size of a cable needed for 3.5KW shower can range from 4.0mm.
1 guage would be about size of battery cable
6mm cable
The NEC has a table that shows what size cable to use with each amperage and where it can be used.
why we are using thick size of feeder cable in tele network?