answersLogoWhite

0

Cable size is measured in square millimeters (mm²) to indicate the cross-sectional area of the conductor, which directly relates to its current-carrying capacity and resistance. A larger cross-sectional area allows for more electrical current to flow with less resistance and heat generation, reducing the risk of overheating and improving efficiency. This measurement is crucial for ensuring safe and effective electrical installations that comply with industry standards.

User Avatar

AnswerBot

1mo ago

What else can I help you with?

Related Questions

What is square mm in cable size?

cabla sq,mm to amps


Cable size for 25kw motor 100 meter length?

16 mm square


In 3 hp 415vOLT what are the size of cable in mm?

6mm cable


What is the diameter of 35 mm square cable?

The diameter would be 6.67 mm


What is the Formula to know about of dc cable size in mm?

how to know dc cable sizes


What size of cable gland for in metric 24 pair 1.5 mm sq cable?

For a 24 pair 1.5 mm sq cable, you would typically use a metric M40 size cable gland. This size provides enough room for the cable to pass through while maintaining a secure seal to protect against dust and moisture.


Can we use 150 mm 3.5 4 core cable as a 150 mm 4 core cable?

Yes. remember that one core is with reduced size by half.


What is the meaning of YFY and 3G X 4 SQ MM LAPP CABLE?

Lapp is the name of the manufacturer, but this is a 3-wire cable with conductors of 4 sq. mm. in size.


What size cable for 30 amp cooker socket?

6 mm twin and earth


What is 70 mm square in cable size?

A 70 mm² cable size refers to the cross-sectional area of the conductor, which is 70 square millimeters. This measurement indicates the amount of electrical current the cable can safely carry, with larger cross-sectional areas typically allowing for higher current capacities. It is commonly used in electrical installations for power distribution, especially in industrial and commercial applications. The actual current capacity also depends on factors such as insulation type, installation conditions, and ambient temperature.


What is the cable size of 110 KW motor?

The cable size depends on a few factors, such as the supply voltage, the method of starting the motor, (direct-on-line, or star delta) and the length of cable required to compensate for voltage drop. Also, if the cable is copper or aluminum.110 kW motor has a rated current of 200 amps at 415 volts, so the correct copper cable size would have a cross-sectional area of 75 square mm., if the motor is started direct-on-line.At 660 volts, the rated current would be 118 volts and the cable size would be 35 square mm.


What size cable should be used for a 3phase 10kw Air Heater?

To answer this question the voltage of the unit must be given.