Must Know: Acceptance of Nylon Cables Need To Do Which Aspects of The Test?

Nylon cable is a product used in daily life, its good or bad is directly related to our electricity safety, after all, the cable product quality is not good, in the actual process of electricity, it will be damaged because of the current through, the temperature is too high, if you are not careful to touch again, it may cause the danger of electric shock, or even cause a fire, endangering our lives, therefore, when you buy cable products, if possible, we would recommend you from All aspects of the purchase, so do you know what the cable acceptance criteria and procedures are?

Of course, check and acceptance of the cable is not a simple matter, the purchase of cable products should be in accordance with industry standards for on-site acceptance, the specific cable acceptance process is as follows.

Firstly, Prepare cable acceptance tools steel tape measure and vernier calipers.

Secondly, the cable should be sampled.

After all, many people buy a lot of cable products at once, the same batch of production of cable products are similar in quality and performance. If you want to - check, it will waste a lot of time, so it is better to check. Cable sampling ratio to the purchase batch, the same specification type of cable acceptance shall not be less than 3 volumes.

Thirdly, the cable acceptance process.

1, Nylon cable products should have the product quality inspection report (stamped with the manufacturer's official seal), the original product certificate of conformity and other materials issued by recognized institutions. Specifications and models should meet the requirements of the order.

2, The surface of the conductor should be bright, no broken wire, loose strands, jumper, crushed, burrs and other defects; insulation layer surface should be smooth and flat, uniform color; sheath surface should be smooth and flat, uniform color, no obvious protrusion. Cracks, wrinkles and abrasions; the surface of the armor layer should be smooth and flat, and there should be no defects such as rolled edges, burrs and leakage packages.

3、The standard stipulates that the length error shall not exceed 0.5% of the total length, and the shortage of length is strictly prohibited. If shortage is found, the manufacturer should be requested to compensate 10 times for the missing instrument. If there is a code on the surface of the cable, check whether its name, specification and model number are consistent with the order requirements.

It is worth noting that in order to reduce the error of cable product acceptance caused by unloading, it is necessary to confirm that the ground is flat and free of large and sharp stones when unloading the cable. Try to use forklift or tower crane when unloading the cable. Well, the above is an introduction to the cable acceptance criteria and acceptance process.

In general, we must strictly in accordance with industry standards on the appearance and performance acceptance requirements to ensure our safety of electricity, but also want to know more information, we suggest to pay attention to our XSD cable official website, the follow-up also want to push more relevant news information for you!