The main items of wire and cable products related indicators finished cable voltage, insulation resistance, insulation thickness, conductor DC resistance: GB required actually measured value must be less than the specified value. This failure will result in the transmission of electrical energy conductor generates heat in the process, especially in the high power it will work under overload state or the conductors overheat, the transmission power decrease Lam bv wire, affect the conductivity or fire performance. Tensile strength and fracture elongation rate insulation before and after aging: tensile strength is too small, in the installation, once subject to certain external wires and cables, its insulation is prone to cracks and even rupture, causing a decline in safety performance wire and cable, for constitute crimes against persons and property. Mark examination: should be printed on the wire and cable manufacturer name, model specifications, the voltage level of continuity flag. These are the user to select on the basis of wire and cable products, such as voltage levels inconsistent bv wire, can not determine where it will use the user selection. Measures to improve the situation of wire and cable quality combat counterfeiting, standardize the production and operation against counterfeit goods is an effective way to improve the quality of wire and cable, to be "fake bv Seoul must strike hard wire, counterfeiting must eradicate counterfeiting must often." Do to crack down, tackling the problem, do not give counterfeiters with breathing space. IMPACT from three aspects, namely from the source to combat the production of fake and shoddy products business, for such enterprises must not be tolerated, upon investigation Yan'an bv wire firmly banned. Second, the fight against counterfeit sales of wire and cable distributors, for such businesses to be severely dealt with strictly, without their luck, do not give it an opportunity to exploit. Third, the use of fake and shoddy products, users hit education, appropriate penalties, making use of the dangers of counterfeit products attention. Counterfeit products like a worm of the market economy, all the time eroding the socialist market economy, so the fake from the production, sale and use of the three-pronged approach, clutching the ring, not to leave the survival of fake and shoddy products. Also in the fight against counterfeiting, we should also pay attention to specifications, help and guidance to enable enterprises to standardize their operations, improve product quality. Yan'an Middle East _ bv wire _bv wire and cable, power cable provided by the Shaanxi Jin Bao Li cable Limited. Shaanxi Baoli Cable Co. (www.jinlidl.com) strong, credible, in Xi'an power cable industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Middle East cable, power cable, and you hand the gold into the brilliant, for a better future!