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When does the cable tray mount the protective frame?

  • Categories:Zhongrui News
  • Author:
  • Origin:
  • Time of issue:2019-05-28 14:46
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(Summary description)In general, the cable trays we see in life are not protected. When do we need a protective frame? 1 When the cable tray is installed outdoors, its uppermost layer or each layer. 2 The cable tray is self-priming the air filter of the pump when it is installed under the iron operator board or similar hole device. The uppermost cable tray should be covered with a protective cover. If the width of the uppermost cable tray is smaller than the width of the lower bridge, the lower layer The cable tray is also equipped with a protective cover. Cable trays within 2m of the plane of the cable when the cable tray is installed vertically.

When does the cable tray mount the protective frame?

(Summary description)In general, the cable trays we see in life are not protected. When do we need a protective frame?

1 When the cable tray is installed outdoors, its uppermost layer or each layer.

2 The cable tray is self-priming the air filter of the pump when it is installed under the iron operator board or similar hole device. The uppermost cable tray should be covered with a protective cover. If the width of the uppermost cable tray is smaller than the width of the lower bridge, the lower layer The cable tray is also equipped with a protective cover. Cable trays within 2m of the plane of the cable when the cable tray is installed vertically.

  • Categories:Zhongrui News
  • Author:
  • Origin:
  • Time of issue:2019-05-28 14:46
  • Views:
Information
In general, the cable trays we see in life are not protected. When do we need a protective frame?
 
1 When the cable tray is installed outdoors, its uppermost layer or each layer.
 
2 The cable tray is self-priming the air filter of the pump when it is installed under the iron operator board or similar hole device. The uppermost cable tray should be covered with a protective cover. If the width of the uppermost cable tray is smaller than the width of the lower bridge, the lower layer The cable tray is also equipped with a protective cover. Cable trays within 2m of the plane of the cable when the cable tray is installed vertically.
 
3 Cable trays are installed where they are susceptible to mechanical damage.
 
4 The cable tray is installed in a dusty place.
 
5 Places with special requirements.

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