The large logarithm of indoor and outdoor large logarithmic cables, also known as multi logarithm, refers to many pairs of cables forming a small bundle, and then many small bundles forming a large bundle (larger logarithmic cables are further composed of one large bundle and one large bundle to form a larger cable).

What is the chromatographic arrangement of large logarithmic cables indoors and outdoors?

Main sequence: white, red, black, yellow, purple. Preface: Blue, Orange, Green, Brown, Grey.

Chromatographic arrangement:

The main colors of the cable are: white, red, black, yellow, and purple;

The cable colors are blue, orange, green, brown, and gray.

A set of cables consists of 25 pairs, grouped by color:

There are a total of 25 groups, namely:

1. (white blue, white orange, white green, white brown, white gray);

2. (Red Blue, Red Orange, Red Green, Red Brown, Red Grey);

3. (Black Blue, Black Orange, Black Green, Black Brown, Black Grey);

4. (yellow blue, yellow orange, yellow green, yellow brown, yellow gray);

5. (Purple Blue, Purple Orange, Purple Green, Purple Brown, Purple Grey);

The first group consists of 1-25 pairs of wires, wrapped with white and blue color bands.

The second group consists of 26-50 pairs of wires, wrapped with white and orange color bands.

The third group consists of 51-75 pairs of wires, wrapped with white and green color bands.

76-100 pairs of wires are the fourth group, wrapped with white and brown color bands.

These 100 pairs of wires form one large group, and four small groups are wrapped together with white and blue stripes. 200 pairs, 300 pairs, 400 pairs......