1、 Purpose: To use high-voltage polyethylene insulation with a low dielectric constant. Adopting structural forms such as twisted pair, screen pair, and total screen (or three wire twisted pair, group shielding, group screen total screen), it has the characteristics of low dielectric loss, strong signal transmission ability, and good anti-interference performance. It can reliably transmit weak analog signals or digital signals, and can be widely used in computer systems or automation instrument devices for detection and control in power generation, metallurgy, petroleum, chemical, textile and other departments, as well as general industrial computers.

2、 DJYPV22 Cable Product Code

DJ - (series code) shielded cable for electronic computers

Y - (Insulation Code) High Voltage Polyethylene

F - (Insulation Code) Fluoroplastic

V - (sheath code) polyvinyl chloride

R - represents multiple strands of soft wire cores

P - (shielding code) copper mesh shielding

P1 tin plated copper mesh shielding

P2 copper strip shielding

P3 aluminum-plastic composite film shielding

Cable Name - Computer Cable

Cable shielding - Copper wire braided shielding P-Copper tape shielding P2 Aluminum plastic composite tape shielding P3

Cable insulation - polyvinyl chloride V-polyethylene Y-cross-linked polyethylene YJ fluoroplastic F, F46

Cable Armor - Steel Strip Armor 22, 23- Steel Wire Armor 32, 33, 42, 43

Cable conductor - single conductor A-7 conductors B - multiple conductors R

Cable flame retardant - ordinary flame retardant ZR (ZRA, ZRB, ZRC) - low smoke halogen-free flame retardant WDZ, DWZ

Cable Fire Resistance - Cable Fire Resistance NH

Cable Explosion proof - Cable Explosion proof IA