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What are the characteristics of low voltage copper cable YJV? What are the precautions for storage and transportation?

Source : Tianxing Cable | Release date : 2024-05-04
YJV cable is a power cable, which is a power cable coated with cross-linked polyethylene insulation material and polyvinyl chloride sheathed layer.

First, the characteristics of YJV cable:

The long-term allowable working temperature of cable conductor is 90℃;

In the case of short circuit (the duration of short circuit should not exceed 5 seconds), the allowable temperature of the cable conductor should not exceed 250℃;

When laying the cable, the ambient temperature can not be lower than 0℃;

The cable without armor should be laid in the room, tunnel, pipeline and cable trench, the cable itself is not able to withstand any mechanical external force.

The products with armored YJV cable specifications can be laid underground, because the YJV cable can withstand part of the external mechanical force at this time.

Second, YJV cable products storage and transportation precautions:

1, all YJV cable products should avoid storage in the open air, the cable tray is not allowed to lay flat;

2. It is strictly prohibited to drop the cable tray equipped with YJV cable specification products from a height, and strictly prohibit the behavior that the machinery may damage the cable;

3, lifting packaging, it is strictly prohibited to lift multi-tray cable products at the same time;

4, when the cable line is transported, the cable tray itself has been placed stable, and has been fixed in a suitable method to prevent collision with each other or tipping over.

Qingdao Tianxing Cable Co., Ltd. focuses on the production of customized wire and cable manufacturers, main: fire wire and cable, power cable, control cable and other products, exported to more than 40 countries and regions around the world, the annual production capacity of 1 billion yuan. 6000 square meters of storage, standing hundreds of millions of inventory, order demand for rapid distribution and delivery, large prices more favorable.