armoured cable cervicord vovmv r 300500v fb rh cpr

Armoured and shielded instrumentation and control cable, recommended when necessary some electromagnetic protection and good mechanical protection and/or against the action of rodents is required.

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Armoured Cable CERVICORD VOVMV-R 300/500V FB RH CPR
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Armoured and shielded instrumentation and control cable, recommended when necessary some electromagnetic protection and good mechanical protection and/or against the action of rodents is required.
Protegido electromagneticas
No propagador de la llama
No propagador incendio
Hidrocarburos
Anti roedores
Enterrado directo
Construction
1. Conductor
Stranded bare copper wires
Class II according IEC 60228
2. Insulation
PVC
Identification: blue, black. Numbered.
3. Composition
Twisted pairs laid up together
4. Overall screen
Aluminium/polyester tape + flexible drain wire Cu-Sn
Overlap: 25%
Coverage: 100%
5. Inner sheath
PVC
Colour: Black or Blue (See table)
6. Armour
Galvanised steel wire armour
7. Outer sheath
PVC
Colour: Black or Blue (See table)
(*Other colours also available under order)
Technical characteristics
1. Operating voltage
300/500 V
2. Test Voltage
2000 V
3. Operating Tª
Service:-15°C to +70°C
Dureing installation: 0°C Min.
4. Insulation resistance
>10 MOhm x Km
5. Capacitance
250 pF/m Max.
6. L/R ratio
40 µH/Ohm
Standards / Properties
1. Ref. standard for drawing
According EN 50288-7
2. CPR Classification (Euroclass)
Eca
(According UNE-EN 50575)
3. Flame Retardant
UNE-EN 60332-1 (IEC 60332-1)
4. Fire Retardant
UNE-EN 60332-3 (IEC 60332-3)
5. Hydrocarbon resistant
UIC 895-OR