BS 6387
Residents, owners and regulatory authorities of buildings are now, more than ever, protected by stringent safety requirements. Electrical installations – particularly fire alarm systems, sprinklers, smoke detection and extraction equipment, emergency lighting and evacuation systems – all merge to prevent harm to people and damage to buildings and equipment.
The wiring behind the systems proves to be an important factor in preventing fires from spreading, and stopping smoke from choking off exit points and allowing a safe rescue.
If the wiring is adversely affected, the systems themselves will have no power to provide their own critical functions.
Stringent tests – including IEC 60331 and BS 6387– are performed to ensure that such cables are fire-resistant.
Resistance to fire alone
Category A - Cables are under fire at 650°C for 3 hours
Category B - Cables are under fire at 750°C for 3 hours
Category C - Cables are under fire at 950°C for 3 hours
Category S - Cables are under fire at 950°C for 20 min (short duration)
Resistance to fire with water
Category W - Cables are under fire at 650°C for 15 minutes, then at 650°C with water spray for a further 15 minutes.
Resistance to fire with mechanical shock
Category X - Cables are under fire at 650°C with mechanical shock for 15 minutes.
Category Y - Cables are under fire at 750°C with mechanical shock for 15 minutes.
Category Z - Cables are under fire at 950°C with mechanical shock for 15 minutes.
During the test, the cable is mounted on a panel and is shocked with a steel bar at 30-second intervals for 15 minutes while exposed to flame and no fuse shall be ruptured nor any lamp extinguished.
JENUIN cable is a china cable supplier, we provide china electric cable, bs 6387 cable, xlpe power cableand etc. Want to know bs6387 standardor more, contact us.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
2.5mm Orange Circular Cable 2 Core+ Earth 0.6-1kv | are widely used in Australia and New Zealand marktet following the standard of AS/NZS 5000.1, it is refered as orange circular CU/PVC/PVC 2X2.5 m... |
 |
BS EN 50525-2-11 | BS EN 50525-2-11 cables apply to Electric cables — Low voltage energy cables of rated voltages up to and including 450/750 V (U0/U) Part 2... |
 |
CU/LSZH H07Z-K LSZH Flexible Building Wire | H05Z-K and H07ZK cableare referred nonsheath FLEXIBLE single-core cables insulated with halogen-free crosslinked compound and having low emission o... |
 |
CU/PVC H07V-U | CU/PVC H07V U cablefeatures a plain annealed solid conductor class 1 with PVC insulation. cable h07v uis also known as building wire or electric ... |
 |
CU/LSZH H05Z-K LSZH Flexible Building Wire | H05Z K cableand H07Z-K cables are referred unsheath FLEXIBLE single-core cables insulated with halogen-free crosslinked compound and having low emi... |
Похожие товары
 |
C500-1.7 Series High Flow Multi-Stage Centrifugal Blower /Centrifugal Blower | Продавец: Greentech International (Zhangqiu) Co., Ltd | Greentech International (Zhangqiu) Co., Ltdis the professional blower supplier.Multistage Centrif... |
 |
Common Rail injector control valve F00VC01303 | Продавец: China Lutong Part Plant | Common Rail injector control valve F00VC01303 Tina#Stainless Steel Cylindrical Pin##Denso Common... |
 |
Common Rail injector control valve F00VC01200 | Продавец: China Lutong Part Plant | Common Rail injector control valve F00VC01200 Tina#Stainless Steel Cylindrical Pin##Denso Common... |
 |
Injector Control Valve Plate 24# | Продавец: China Lutong Part Plant | Injector Control Valve Plate 24# Tina#Stainless Steel Cylindrical Pin##Denso Common Rail Injecto... |
 |
Injector Control Valve Plate 12# | Продавец: China Lutong Part Plant | Injector Control Valve Plate 12# Tina#Stainless Steel Cylindrical Pin##Denso Common Rail Injecto... |
