The performance of the main characteristics of the control cable DC Resistance: 20 ℃, 0.4mm copper wire, less 148Ω / km, 0.5mm copper wire, less than or equal 95Ω / km. Control cables for computer monitoring system signal loop control cables mine cable purchase, shielding type selection principles are: (1) switch signal, the total available shield; (2) high-level analog signals, it is appropriate for the wire core Mine shielded cable manufacturers, if necessary, can also be used for sub-core shielded; (3) the amount of low-level analog signal or pulse signal, it is appropriate to divide the shield wire core mining cables, including, if necessary, can also be used on the line core composite shielding, total shield. Control cable (a) control cables are equipped with electrical cables, and power cables are five categories of cable 2. (B) control cable standard is 9330, the standard power cable is GB12706. (C) control cable insulated core colors are generally printed in black and white, as well as low-voltage power cables are generally separations. Mining cables, the Middle East and cable, power cable provided by the Shaanxi Jin Bao Li Cable Co., Ltd. with the cable model, mine. Shaanxi Baoli Cable Co. (www.jinlidl.com) (www.jinlidl.cn) 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!