Cable Strand Size Calculator

Formula

The formulas to calculate the missing variable are:

To calculate the Cable Diameter (D): \[ D = N \times d \]
To calculate the Number of Strands (N): \[ N = \frac{D}{d} \]
To calculate the Strand Diameter (d): \[ d = \frac{D}{N} \]

What is a Cable Strand?

A cable strand is a single wire or filament that is part of a larger cable. Cables are often made up of multiple strands twisted or braided together to form a stronger, more flexible, and more durable conductor. The size and number of strands in a cable can affect its electrical and mechanical properties, such as resistance, current-carrying capacity, and flexibility. Cable strands are commonly used in electrical wiring, telecommunications, and other applications where reliable and efficient transmission of electrical signals or power is required.

Example Calculation

Let's assume the following values:

Cable Diameter (D) = 10 mm
Number of Strands (N) = 5

Using the formula to calculate the Strand Diameter:

\[ d = \frac{10}{5} = 2 \text{ mm} \]

The Strand Diameter (d) is 2 mm.