Enterprise Standard PVC or PE Insulated Instrumentation Cable 300/500V Armoured or Un-armoured, Individual Screened and/or Overall Screen
Enterprise Standard PVC or PE Insulated Instrumentation Cable 300/500V Armoured or Un-armoured, Individual Screened and/or Overall Screen
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APPLICATION:

These cables are suitable for the interconnection of electronic computers, testing instruments and control system instruments with high anti-interference performance requirements, and for high anti-interference analog data transmission. To resist electromagnetic interference, these instrumentation cables shall have whether an overall screen or individually screen and collectively screen.


STANDARD:
Enterprise standard Q/320481SS011-2018, Or other standards upon request

CONSTRUCTION:
1.Conductor: plain or tinned copper wires, Class 1/Class 2/Class 5 as per IEC60228
2.Insulation: PVC or PE
3.Elements: twisted in pairs, triads, quads.
4.Metallic screen(optional): individual screen and/or overall screen with copper wire braided (BCWB or TCWB), or copper tape(CTS), or aluminum-polyester laminated tape(APLT) with a tinned copper drain wire.
5.Inner sheath (optional): Polyvinyl Chloride (PVC), or Polyethylene (PE),
6.Armour (optional): galvanized steel tape (DSTA), or round galvanized steel wire(SWA), or galvanised steel wire braided(GSWB)
7.Outer sheath: Polyvinyl Chloride (PVC), or Polyethylene (PE)

NUMBER OF CORES AND CONDUCTOR SIZE:

Elements

Number of element

Conductor CSA(mm2)

Pairs

1 pair ∽ 36 pairs

0.5, 0.75, 1.0, 1.5, 2.5

Triads

1 Triad ∽ 19 triad

0.5, 0.75, 1.0, 1.5, 2.5

Quads

1-Quad ∽ 19 Quads

0.5, 0.75, 1.0, 1.5, 2.5


INSULATION CORE IDENTIFICATION:

Single pair: black, white
Multi-pair: black, white with printed numbers of pairs
Single triad: black, white, red
Multi-triad: black, white, red with printed numbers of pairs
Single quad: black, white, red, blue
Multi-quad: black, white, red, blue with printed numbers of pairs
Note: other core identification colour is available upon request

OUTER SHEATH COLOR :
Black; blue (Intrinsically safe type); or other color upon request

USAGE CHARACTERISTIC:
Voltage range: -300/500V
The continuous operating temperature: 70℃ (J-70PVC, PE), 90℃(J-90PVC)
The maximum cable temperature with short circuit (5S): 160℃(J-70PVC, PE),  250℃(J-90PVC)
The minimum ambient temperature for laying: 0℃
Operating ambient temperature scope: - 15℃ ∽ 55℃
The minimum bending radius: 12xO.D. (armoured cable and/or overall screened cable)
6xO.D. (the rest other cables)

Special Features on Request:
Flame retardant:Acc. to IEC60332-1 & IEC60332-3-22, IEC60332-3-23, IEC60332-3-24
Fire resistant (Mica + PVC insulated): Acc. to IEC60331
Anti-termite/anti-rodent
Low temperature use (-40℃)
UV resistant
Oil resistant
Intrinsically safe
Voltage 0.6/1kV for PVC insulated cables based on IEC60502-1
BS EN 50288-7, BS5308M TICW 06, AS/NZS5000.1, AS/NZS 5000.3 standards
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