Allowable ampacities for not more that 3 copper conductors in a cable based on an ambient temperature of 30 degrees C.
A #1 copper conductor with an insulation factor of 75 or 90 degrees C is rated at 130 and 140 amps respectively.
The copper wires used connect. Because conductivity of Cooper higher than aluminium but price of Cooper higher than aluminum. If compare between copper and aluminium cable can see at the same current rate diameter of aluminium cable is larger than copper cable.
A #14 copper conductor is rated at 15 amps.
Copper is a very conductive metal and also ductile.
CU Cable is a type of cable commonly used in networking applications to connect devices to a network. It stands for Copper-Clad Aluminum, indicating that the cable is made from a combination of copper and aluminum materials. CU cable is less expensive than pure copper cabling but may not perform as well in high-speed or long-distance applications.
Copper cable doesn't conduct as well as Aluminum , but for most applications, Copper doesn't heat up as quickly as Aluminum, and is stronger in tensile strength. Also when using Aluminum cable you need to use an oxide to help conduct as Aluminum will work loose from locks in time.
It depends on the material of the cable (aluminum or copper) and the gauge of the cable. (Thickness). And on the current you intend it to carry.
I can say it is 29 Amps.But again it depends on the cable length.The more the cable length is the less the current carrying capacity will be.
It depends on the length of th cable and the diameter of the copper cable used.
70mm 4core copper cable
You have to be specific. whether the conductor is aluminum or copper. Current carrying capacity will be different for these two types. Copper cable can take more load than aluminum cable for same diameter.
The current maximum length for a serial cable is around 50 meters. Different cables have length limits with the maximum varying.
YFY stands for "flexible copper cable," which is typically used for applications requiring flexible installation. YWY stands for "indoor copper cable," which is used for fixed installations indoors. Both types of cables are made of copper conductors but differ in their flexibility and intended use.
With a constant voltage and increase in wire length will increase the end to end resistance and therefore the current will decrease.
2 A
3216514635165165 3216514635165165
25 amps, 6000 watts
For a 2 kW load, you typically need a power cable that can handle the current safely. Assuming a standard voltage of 230V, the current would be approximately 8.7A (2 kW / 230V). A 1.5 mm² copper cable is generally sufficient for this load in most residential applications, but it's essential to consider the length of the cable run and any local electrical codes or regulations. Always consult a qualified electrician for specific installations.