Conductor:
1.0mm2 solid Bare Copper
Nom.Dia:0.0445±0.0003″(1/1.13±0.008mm)
Insulation:
Type.silicone rubber
Dia over Insulation:0.0937±0.0040″ nom.(2.4±0.1mm)
Drain Wire:1/1.13±0.008mm solid Tinned-Copper
Shield:0.0047″(0.120mm)thick Fireproof aluminum foil
ELECTRICAL PROPERTIES:
- Temperature Rating：-40℃～+90℃
- Operating Voltage：300 /500V
- Withstand voltage test ：
- Between insulated conductors，AC: 2000V / 5min, no breakdown
- Between insulated conductor and ground wire，AC: 1000V / 5min, no breakdown
- Maximum resistance：18.1 0hms/KM at 20℃
STANDARD:
- All these cables comply to:
- Application of insulation ：EN50363-1、EN50363-2-1、BS2683
- Inner Conductor Diameter：BS EN 60228
- Insulation：EN50363-1、EN50363-2-1、BS2683
- Sheath ：EN7655-6.1、BS EN50267-2-1BS60754、BS2683
- Smoke emission：EN 61034-2: 2005+A2:2020
- Corrosive and acid gas：EN 60754-1: 2014
- Flame propagation on a single cable：EN 60332-1-2:2004
- Fire resistance(single cable) ：BS6387、BS EN50200、BS 8434-2
- Fire resistance time：PH30-PH120
- Guide for safe use of cables：BS5839-1
CROSS SECTION:
APPLICATIONS:
Fire-fighting cables are mainly used for emergency lighting, fire observation, signal sensing system, blower system, communication call system, control equipment system, fire pump and fire alarm system circuit cables, etc.
For example: ★ Office ★ School ★ Airport ★ Underground and tunnel ★ Railway station ★ Computer center ★ Alarm system ★ Traffic control system ★ Fire protection system
