BS4737 Type 3 Alarm Cable
BS4737 Type 3 Alarm Calbe
Product Type: BS4737-3.30: 2015 Type 3 Alarm Cable
- Conductor: Stranded tinned copper clad aluminium
- Conductor Size Nominal 7/0.2mm
- Insulation: PVC
- Rip cord: Yellow
- Jacket: PVC
- Conductor resistance ≤155Ω/km @ 20°C
- Core spark test voltage 3000V a.c
- Insulation resistance ≥500 MΩ.km
- Voltage test 500 V a.c. RMS, or direct current, between each insulated conductor, for 1 min
- Rated Temperature： 70℃
- Colour: 6 Core : Green, White, Red, Blue, Yellow, Black 12 Core :Green, Yellow, White, Black, Blue, Red, Orange, Brown, Grey, Pink, Violet, Turquoise.
A general purpose of Signal and Alarm cable. The cable is ideal for use in alarm installations or where low voltages are used.