National standards for Baoding wire and cable

National standards for wires and cables are counterfeited and inferior wires and cables are produced in large quantities in order to obtain huge profits regardless of the interests of consumers. Inferior wires and cable products disrupt the wire and cable market and harm the interests of the majority of users. Therefore, it is very important to correctly select wires and cables. What kind of products meet national standards?
1. Characteristics of wire and cable products that meet national standards
First of all, there is a certification mark. Since wire and cable products are closely related to the lives of consumers, their quality and safety directly affect the personal and property safety of consumers. Therefore
wire and cable products are national compulsory safety certification products. All manufacturing enterprises must obtain
the certification certified by the China Electrical Products Certification Committee. Obtain the certification mark and have the certification mark on the certificate or product
.
Secondly, the packaging is exquisite. The packaging of wire and cable products is the same as that of other products. Large and medium-sized formal enterprises that produce products that meet the national standards pay great attention to product packaging.
The third product has a smooth, round appearance and uniform color. Wire and cable companies whose products meet national standards
In order to improve product quality and ensure that products meet national standards, companies strictly control the purchase of raw materials, production equipment, and production processes. Therefore, the appearance of the wire and cable products produced meets the standard
requirements: smooth, round, and uniform in color. The appearance of fake and inferior products is rough and dull. For rubber insulated flexible cables, the appearance is round and the sheath, insulation and conductor are required to be tight and difficult to peel off. The counterfeit and inferior
products have rough appearance, large ovality and low insulation strength of the sheath, which can be torn off by hand.
Its four-conductor glossy DC resistance and conductor structure dimensions comply with national standards. Wire and cable products that meet the requirements of national standards
Whether they are aluminum conductors or copper conductors, they are relatively bright and oil-free, so the DC resistance of the conductors fully complies with national standards and has good conductivity
High performance and safety.
The fifth length is accurate. Length is the main intuitive method to distinguish between products that meet national standards and fake and inferior products. The length of wire and cable products that meet the requirements of national standards complies with national standards (i.e., the allowable error is based on meters) to protect the interests of consumers.
The six certificates are clearly marked. The certification of wire and cable products that meet the requirements of national standards is clearly printed
Certification logo, trademark, model specification, rated voltage, length, inspection, manufacturing date
Date, certification number, implementation standard, factory name, The factory address, telephone number, etc. must be clearly marked and consistent with the product
Some companies have written notices to users on the certificate to facilitate consumers to purchase and install them correctly.
Baoding wire and cable price Baoding national standard wire and cable sales contact: Mr. Zhang Tel:
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