kvv control cables 15kvv control cables Xi'an cable factory

Shielded control cables XLPE control cables current 21321UMDL. Shielded control cable laying temperature. AC rated voltage 450/750 and below the meter control cable products, roving detector shielded twisted pair cable with plastic composite film shield and copper braided shield, excellent anti-jamming performance, widely used in computers and control devices. Four: the basic model and name 1. Instrument control cable KJYVP insulated PVC sheathed control cable braided shield Instrumentation KJYVPR insulated PVC sheathed braided shield flexible control cable KJYVP2 Instrument insulated PVC sheathed copper tape shield Instrument Control Cable KJYVP2R insulated PVC sheathed copper tape shield control cable KJYVP3 Instrument insulated PVC sheathed plastic composite film shield meter control cable KJYVPR insulated PVC sheathed plastic composite film shield KJYVP instrument control soft cable PVC insulated and sheathed control cable braided shield Instrumentation KJYVPR braided shield PVC insulated flexible instrument control cable PVC insulated and sheathed copper KJYVP2 Shielded instrument control cable PVC insulated and sheathed copper KJYVP2R shield soft control cable Instrument KJYVP3 PVC insulated plastic composite film shield meter control cable PVC insulated KJYVPR Sheath plastic composite film shield soft control cable Instrument flame retardant cable model plus before ZR. 2 digital circuit testing device with shielded cable KJCP KJCPR 1. Finished cable conductor DC resistance (Ω / km.20 ℃) ??See Appendix Table 3. 2.20 ℃ when the insulation resistance of not less than 5000MΩ / KM, finished cable withstand AC 50HZ2.0KV / 5min voltage test without breakdown. Seven: Basic Cable specifications and structural parameters referring to plastic insulated shielded control cables and the same structure of the computer control cable. KVVPP two shield control cable wiring methods: Two shield should be isolated from each other insulated shield! It shall be considered as no single shield insulated from each other! The outermost ends of the shield to ground potential due to the introduction of the induced current difference, thus reducing the source generating the magnetic field strength of the magnetic flux, thereby substantially cancel out when there is no outer shield sensed voltage; shield grounded at one end and an innermost layer Since there is no potential difference, only for the general anti-static induction. The following specification is the best evidence!