A friend today we will talk about How Many Types Of Cable trays, Electrical Cable Tray Sizes, and Sizes of Cable Trays, Cable Tray Types, we will tell you about. Cable tray is a part of industrial, commercial, and construction. A cable tray is used to support wiring. Cable trays are available in the market with galvanized coatings of aluminum, stainless steel, Pri-Galvanized, and hot deep galvanized.

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Now let's talk about how many types of trays are there.

Only tray 7 types are used

1. Ladder Type Cable Tray
2. Solid Bottom Cable Tray
3. Trough Cable Tray
4. Channel Cable Tray
5. Wire Mesh Cable Tray
6. Single Rail Cable Tray
7. Raceway Cable Tray

1-Ladder Type Cable Tray is used in 75% of wiring system, this tray is of punching type, it is punching because if its wire is hit, then air can move from inside to outside and also from outside to inside, this tray is open There is no moisture in Ladder Type Cable Tray.

Standard width of Ladder Type Cable Tray is 6 inch 12 inch 18 inch 24 inch 30 inch and 36 inch Standard depth of this tray is 3 inch 4 inch 5 inch and 6 inch Standard length of this tray is 10 feet 12 feet 20 feet and 24 feet

2-Solid Bottom Cable Tray This tray is generally used for low-hit and electrical telecommunication applications. The main reason for selecting this tray is that it also comes with a cover. This tray is used for the protection of very sensitive circuits. Solid bottom steel cable tray also comes with a steel cover, you can also make a good degree in it if there is no hole in it, the disadvantage of this tray is that moisture can come in it.

The standard width of Solid Bottom Cable Tray is 6 inch 12 inch 18 inch 24 inch 30 inch and 36 inch Standard depth of this tray is 3 inch 4 inch 5 inch and 6 inch Standard Length of this tray is 10 feet 12 feet 20 feet and 24 feet

3-Trough Cable Tray This tray is used in places with little heat. This tray is available in metal and non-metallic in the market.

The standard width of a Trough Cable Tray is 6 inch 12 inch 18 inch 24 inch 30 inch and 36 inch Standard depths of this tray is 3 inch 4 inch 5 inch and 6 inch This tray standard length is 10 feet 12 feet 20 feet and 24 feet

4-Channel Cable Tray This tray is used for a limited number of trays only and this tray is also used for economical support and dropper branch only.

Standard diameter of Channel Cable Tray is 3 inch 4 inch and 6 inch in metal system and above 8 inch is available in non-metallic system Standard depths of this tray in the market are 1 oblique 4 to 3 oblique 4 inch in metal system and The standard length of this tray in 1 oblique 8 and 5 oblique 8 non-metallic systems is 10 feet 12 feet 20 feet and 24 feet

5-Wire Mesh Cable Tray This tray is used in general news telecommunication and fiber optic applications such as job site support systems and primary low voltage telecommunication systems in fiber optic cable this system is usually plated of steel wire mesh and zinc plate.

The standard width of a Wire Mesh Cable Tray is 2 inch 4 inch 6 inch 8 inch 12 inch 16 inch 18 inch 20 inch and 24 inch Standard depths of this tray is 1 inch 2 inch and 4 inch Standard length of this tray is 10 feet

6-Single Rail Cable Tray The general use of this tray is for low voltage and power cable installation. This tray is made of aluminum system and provides fast installation and more space.

The standard diameter of the Single Rail Cable Tray is 6 inch 9 inch 12 inch 18 inch and 24 inch Standard depths of this tray are 3 inch 4 inch and 6 inch Standard length of this tray is 10 feet and 12 feet.