BS6387 Standard
BS6387 is one of the standards for fire-resistant cables that are designed to perform in extreme environments, and ZMS produces cables to this standard that have been tested for fire resistance, water resistance, and mechanical stress, and are commonly used in construction, infrastructure, transportation and other industries where safety is paramount. If you are looking for a cable that can withstand extreme conditions and perform reliably, BS 6387 cables may be the solution you need.BS 6387 covers fire-resistant cables rated at 300/500 V and 450/750 V. The standard covers fire-resistant cables that can withstand extreme conditions and perform reliably.
Types OF BS6387 Fire-Resistant Cable
0.6/1kV XLPE Insulated Fire-Resistant Power Cable
This product is suitable for fixed laying in industrial frequency-rated voltage 0.6/1kV distribution networks or industrial installations.
Industrial frequency rated voltage: U0/U 0.6/1kV.
The maximum permissible long-term temperature of the cable conductor shall not exceed 90℃.
The maximum temperature of the cable conductor in case of short circuit (maximum time not exceeding 5S) does not exceed 250℃.
Laying on the ground
1. The ambient temperature is not less than 0℃ when the cable is laid.
2. Cable bending radius is:
Single-core cable:20(D+d)±5%
Three-core cable: 15 (D + d) ± 5%
There is no limitation of laying difference of the cable.
2. Laying in the air
The center distance of single-core cable when laid in parallel: 185㎜2 and below is 2 times of the cable diameter; 240㎜2 and above is 90㎜.
Ambient air temperature: 40°C
0.6/1kV Fire Resistant PVC Copper Wire Cable
This product is suitable for fixed laying in distribution networks or industrial installations with a rated voltage of 0.6/1 kV at an industrial frequency and below.NH-VV, NH-VLV, NH-VY, and NH-VLY models can be laid in indoor tunnels and cable trenches, etc. They cannot withstand mechanical external forces.NH-VV22, NH-VLV22, NH-VV23, and NH-VLV23 can be laid indoors, in tunnels, cable trenches, or directly buried underground, and can be used in humid environments and places with high water table, and can withstand a certain amount of mechanical external force and a certain amount of tensile force.
Industrial frequency rated voltage U0/U 0.6/1 kV.
The maximum permissible long-term temperature of the cable conductor not exceeding 70°C.
Maximum temperature of cable conductor in case of short circuit (maximum time not exceeding 5S):
Conductor cross-section ≤300㎜2 160°C
Conductor cross-section ≥300㎜2 140℃
The ambient temperature is not less than 0℃ when the cable is laid.
Cable bending radius: not less than 10 times the outer diameter of the cable.
There are three main BS6387 fire cable types, each with its characteristics and applications:
CWZ Cable
CWZ cable is designed for fire detection and alarm systems where the cable is exposed to mechanical stress, such as in lifts, escalators, and cable trays. The cable has a copper conductor, halogen-free thermoplastic insulation, and jacketing material.
CWA Cable
CWA cable is designed for fire detection and alarm systems where the cable is exposed to water or moisture. The cable has a copper conductor halogen-free thermoset insulation and a low-smoke, zero-halogen (LSZH) jacketing material. This makes it suitable for use in applications where smoke emission and toxicity are a concern.
CWA-S Cable
CWA-S cable is designed for use in fire detection and alarm systems where the cable is exposed to both mechanical stress and water or moisture. The cable has a copper conductor halogen-free thermoset insulation and LSZH jacketing material. This makes it suitable for use in applications where both fire and water resistance are required.
Features of BS6387 Cable
Fire Resistance
One of the key features of BS6387 cable is its fire resistance. The cable is tested to withstand fire for up to three hours without losing its ability to transmit signals or power.
This makes it ideal for applications where fire safety is critical, such as fire detection and alarm systems in buildings and infrastructure.
Water Resistance
BS6387 cable is also designed to resist water penetration, which is important in applications where the cable may be exposed to moisture or wet conditions.
The cable is tested to withstand immersion in water for up to three hours without losing its functionality.
Mechanical Strength
In addition to fire and water resistance, the BS6387 cable is tested for mechanical strength to ensure that it can withstand physical stress without breaking or losing its performance.
The cable is rated for use in applications where it may be exposed to vibrations, impact, or bending.
UV Resistance
BS6387 cable is also designed to resist damage from ultraviolet (UV) radiation, which can cause the insulation and jacketing materials to degrade over time.
The cable is tested to withstand UV exposure for up to 240 hours without losing its functionality.
Allpication Range
BS6387 cable is used in a variety of industries and applications, including:
Buildings and Infrastructure
BS6387 cable is commonly used in high-rise buildings, hospitals, schools, and other facilities where fire safety is critical. The cable is used in fire detection and alarm systems, emergency lighting systems, and communication systems.
Oil and Gas Industry
In the oil and gas industry, BS6387 cables are mainly used in offshore drilling rigs, refineries, and petrochemical plants. The cables are used in fire detection and suppression, emergency communications, and process control systems.
Transportation and Communication
BS6387 cable is also used in transportation and communication systems, including railways, airports, and seaports. The cable is used in signaling and control systems, communication systems, and power distribution systems.
Notes on Use:
1. To ensure that BS6387 cables perform as intended, it is essential that correct installation and maintenance procedures are followed.
2. The cable should be installed by a trained professional who is familiar with the requirements of the particular application.
3 The cable should also be inspected periodically to ensure that it is not damaged or deteriorated. If any problems are found, the cable should be repaired or replaced as necessary.
Service of ZMS Company
Over Productions Service: ZMS has a wide range of cable and conductor products for you to choose from. We will provide caring services and professional project solutions for everyone who needs them.
Quality Certification Services: ZMS cable products are manufactured according to GB, IEC, BS, NFC, ASTM, DIN, and other international standards. Our technical team can customize cable products that meet your requirements according to your needs.
Profession Customer Service: ZMS provides free professional consulting services to provide you with one-stop project solution services and rapid product delivery solutions.
Delivery And Shipping Services: While we at ZMS provide high-quality cables, we also provide good delivery solutions. While ensuring the safe delivery of products, we provide the best packaging and transportation solutions, greatly reducing customers’ transportation costs.
Packaging of ZMS: ZMS cable packaging is provided in the form of wooden reels, corrugated boxes, and coils. The cable ends are sealed with BOPP self-adhesive tape and a non-hygroscopic sealing cap to protect the cable ends from moisture. We can print the required marks on the outside of the barrel with waterproof material according to customer requirements.
