KVV Sheathed Control Cable
Laying indoors, cable trench, pipeline and other fixed places. Signaling control, monitoring and protection
circuit lines, electrical instruments,
power distribution unit, controlling the use and measurement. (Such as measurement test, signal display,
self-test telemetry, computer networking,
alarm and other signal transmission control systems)
KVVR Control Cable
Laying need to bend to move inside room, ducts, pipes and the like. Signaling control, monitoring and protection
circuit lines, electrical instruments,
power distribution unit, controlling the use and measurement. (Such as measurement test, signal display, self-test
telemetry, computer networking,
alarm and other signal transmission control systems).
KVVP Braided Shielded Control Cable
Laying indoors, ducts, pipes, and other fixed shield case requires. Signaling control, monitoring and protection
circuit lines, electrical instruments, power distribution unit, controlling the use and measurement. (E.g.,
measurement test, signal display, telemetry self test, network computer, alarm and other control systems
transmitting signals).
Construction | |
Standard | KVV(KVVP): Complies with GB/T3956 Type 1 and Type 2 Stranded Conductor KVVR: Complies with GB/T3956 No. 5 stranded conductor |
Insulation | KVV: PVC/A type PVC insulation of rigid structure cable for fixed laying KVVP: Hard structure cable PVC/A type PVC insulation for fixed laying KVVR: PVC/D type polyvinyl chloride insulation for flexible structure cables in mobile occasions |
Core Structure | Allows to fill the gap between the core wires, optional, and the cable is wrapped with an isolation layer (PP tape or non-woven wrap is optional) |
Jacket | KVV(KVVP): hard structure PVC sheathed cable for fixed laying, PVC/ST1 polyvinyl chloride. KVVR: PVC/ST5 polyvinyl chloride sheath |
Screen | KVVP: braided round copper wire or tinned round copper wire |
Technical data | |
Rated voltage | U0/U 450/750V |
Test voltage | Insulation thickness ≤ 0.6mm: 2000V, Insulation thickness ≥ 0.6mm: 2500V External test: 3000V |
Minimum bending radius | KVV Fixed installation: 6×D (outer diameter of cable) Mobile installation: 12×D (outer diameter of cable) KVVR Fixed laying: 12xD (outer diameter of cable) Mobile installation: 6XD (outer diameter of the cable) KVVP Fixed laying: 12×D (outer diameter of cable) |
Operating temperature | Fixed laying: -10℃ to +70℃ Mobile installation: -5°C to +70°C |
Radiation resistance | Radiation resistance 8×107cJ/kg |
Flame retardancy | Pass GB/T18380 flame retardant test |
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