Oil/Gas Industrial Cable
PAS BS 5308 Part 2 Type 2 PVC/OS/PVC/SWA/PVC Cable
APPLICATION
Publicly Available Standard (PAS) BS 5308 cables are designed
to carry communication and control signals in a variety of
installation types including the petrochemical industry. The signals
can be analogue, data or voice type and from a variety of
transducers such as pressure, proximity or microphone. Part 2
Type 2 cables are designed where a greater degree of mechanical
protection is required namely outdoor / exposed or direct burial at
suitable depth. Individually screened for enhanced signal security.
CHARACTERISTICS
Rated Voltage :Uo/U: 300/500V
Rated Temperature:
Fixed: -40ºC to +80ºC
Flexed: 0ºC to +50ºC
Minimum Bending Radius: 12D
CONSTRUCTION
Conductor
0.5mm² - 0.75mm²: Class 5 flexible copper conductor
1mm² and above: Class 2 stranded copper conductor
Insulation: PVC (Polyvinyl Chloride)
Overall Screen: Al/PET (Aluminium/Polyester Tape)
Drain Wire: Tinned copper
Inner Jacket:PVC (Polyvinyl Chloride)
Armour:SWA (Galvanised Steel Wire Armour)
Sheath:PVC (Polyvinyl Chloride)
Sheath Colour: Blue Black
Introduction to BS 5308 Part 2 Type 2 PVC/OS/PVC/SWA/PVC Cable
I. Overview
The BS 5308 Part 2 Type 2 PVC/OS/PVC/SWA/PVC Cable is a reliable and versatile cable solution designed to meet the demands of various communication and control signal transmission applications. It is engineered with specific features to ensure optimal performance in different installation scenarios, especially those in the petrochemical industry.
II. Application
Signal Transmission
This cable is specifically designed to carry a wide range of signals, including analogue, data, and voice signals. These signals can originate from different types of transducers such as pressure sensors, proximity detectors, and microphones. This makes it an ideal choice for communication and control systems where seamless signal transfer is crucial for the proper functioning of equipment and processes.
Petrochemical Industry Use
In the petrochemical industry, where safety and reliability are of utmost importance, this cable plays a significant role. It can be used in different installation setups within the industry to ensure that communication and control signals are transmitted without interruption. Whether it is for monitoring various parameters or controlling critical processes, the cable provides the necessary signal integrity.
Mechanical Protection for Outdoor and Burial
Part 2 Type 2 cables are tailored for situations demanding a high level of mechanical protection. In outdoor or exposed installations, the cable is subjected to various environmental factors like sunlight, wind, rain, and potential physical impacts. Additionally, for direct burial at an appropriate depth, it must withstand soil pressure, moisture, and other underground conditions. The design of this cable ensures that it can endure these challenges, maintaining its functionality over time.
Signal Security
The cable is individually screened, which significantly enhances signal security. In today's complex technological environments, where interference can disrupt communication and control signals, this feature is invaluable. It helps to protect the integrity of the transmitted signals, whether they are analogue, data, or voice signals, ensuring accurate and reliable communication.
III. Characteristics
Rated Voltage
With a rated voltage of Uo/U: 300/500V, this cable is well - suited for a variety of electrical applications related to communication and control. This voltage range provides a stable power supply for the signals it transports, enabling efficient and reliable operation of connected devices.
Rated Temperature
The cable has a rated temperature range that is adaptable to different conditions. In fixed installations, it can operate within the temperature range of - 40ºC to +80ºC, while for flexed conditions, the range is from 0ºC to +50ºC. This wide temperature tolerance allows it to be used in various climates, from extremely cold to relatively hot environments, without sacrificing performance.
Minimum Bending Radius
The minimum bending radius of 12D is an important characteristic. It dictates how much the cable can be bent during installation without causing damage to its internal structure. This flexibility in bending is crucial for routing the cable in different installation layouts, whether in tight spaces or around obstacles.
IV. Construction
Conductor
For cross - sectional areas between 0.5mm² - 0.75mm², the cable employs Class 5 flexible copper conductors. These conductors offer high flexibility, which is beneficial in applications where the cable may need to be routed through tight bends or in areas where some movement is expected. For areas of 1mm² and above, Class 2 stranded copper conductors are used. These provide good conductivity and mechanical strength, ensuring efficient signal transmission and durability.
Insulation
The PVC (Polyvinyl Chloride) insulation used in this cable is a cost - effective and reliable choice. PVC provides excellent electrical insulation properties, preventing electrical leakage and ensuring that the signals are transmitted without interference.
Screening
The overall screen made of Al/PET (Aluminium/Polyester Tape) serves to shield the cable from electromagnetic interference. In environments where there may be external electromagnetic sources, such as in industrial plants or near electrical equipment, this screening helps to maintain the purity of the transmitted signals.
Drain Wire
The tinned copper drain wire is an important component. It helps to dissipate any electrostatic charges that may build up on the cable, enhancing the safety and performance of the cable by preventing static - related issues.
Inner Jacket, Armour, and Sheath
The inner jacket, made of PVC, provides an added layer of protection to the cable's internal components. The SWA (Galvanised Steel Wire Armour) offers robust mechanical protection, safeguarding the cable from external forces like crushing, impact, and abrasion. The outer sheath, also made of PVC and with a blue - black colour, not only protects the cable but also allows for easy identification during installation.
In conclusion, the BS 5308 Part 2 Type 2 PVC/OS/PVC/SWA/PVC Cable is a well - designed cable that combines the necessary features for effective communication and control signal transmission. Its ability to operate in various environments, provide mechanical protection, and ensure signal security makes it a valuable asset in applications such as the petrochemical industry and other scenarios where reliable signal transfer is essential.
I. Overview
The BS 5308 Part 2 Type 2 PVC/OS/PVC/SWA/PVC Cable is a reliable and versatile cable solution designed to meet the demands of various communication and control signal transmission applications. It is engineered with specific features to ensure optimal performance in different installation scenarios, especially those in the petrochemical industry.
II. Application
Signal Transmission
This cable is specifically designed to carry a wide range of signals, including analogue, data, and voice signals. These signals can originate from different types of transducers such as pressure sensors, proximity detectors, and microphones. This makes it an ideal choice for communication and control systems where seamless signal transfer is crucial for the proper functioning of equipment and processes.
Petrochemical Industry Use
In the petrochemical industry, where safety and reliability are of utmost importance, this cable plays a significant role. It can be used in different installation setups within the industry to ensure that communication and control signals are transmitted without interruption. Whether it is for monitoring various parameters or controlling critical processes, the cable provides the necessary signal integrity.
Mechanical Protection for Outdoor and Burial
Part 2 Type 2 cables are tailored for situations demanding a high level of mechanical protection. In outdoor or exposed installations, the cable is subjected to various environmental factors like sunlight, wind, rain, and potential physical impacts. Additionally, for direct burial at an appropriate depth, it must withstand soil pressure, moisture, and other underground conditions. The design of this cable ensures that it can endure these challenges, maintaining its functionality over time.
Signal Security
The cable is individually screened, which significantly enhances signal security. In today's complex technological environments, where interference can disrupt communication and control signals, this feature is invaluable. It helps to protect the integrity of the transmitted signals, whether they are analogue, data, or voice signals, ensuring accurate and reliable communication.
III. Characteristics
Rated Voltage
With a rated voltage of Uo/U: 300/500V, this cable is well - suited for a variety of electrical applications related to communication and control. This voltage range provides a stable power supply for the signals it transports, enabling efficient and reliable operation of connected devices.
Rated Temperature
The cable has a rated temperature range that is adaptable to different conditions. In fixed installations, it can operate within the temperature range of - 40ºC to +80ºC, while for flexed conditions, the range is from 0ºC to +50ºC. This wide temperature tolerance allows it to be used in various climates, from extremely cold to relatively hot environments, without sacrificing performance.
Minimum Bending Radius
The minimum bending radius of 12D is an important characteristic. It dictates how much the cable can be bent during installation without causing damage to its internal structure. This flexibility in bending is crucial for routing the cable in different installation layouts, whether in tight spaces or around obstacles.
IV. Construction
Conductor
For cross - sectional areas between 0.5mm² - 0.75mm², the cable employs Class 5 flexible copper conductors. These conductors offer high flexibility, which is beneficial in applications where the cable may need to be routed through tight bends or in areas where some movement is expected. For areas of 1mm² and above, Class 2 stranded copper conductors are used. These provide good conductivity and mechanical strength, ensuring efficient signal transmission and durability.
Insulation
The PVC (Polyvinyl Chloride) insulation used in this cable is a cost - effective and reliable choice. PVC provides excellent electrical insulation properties, preventing electrical leakage and ensuring that the signals are transmitted without interference.
Screening
The overall screen made of Al/PET (Aluminium/Polyester Tape) serves to shield the cable from electromagnetic interference. In environments where there may be external electromagnetic sources, such as in industrial plants or near electrical equipment, this screening helps to maintain the purity of the transmitted signals.
Drain Wire
The tinned copper drain wire is an important component. It helps to dissipate any electrostatic charges that may build up on the cable, enhancing the safety and performance of the cable by preventing static - related issues.
Inner Jacket, Armour, and Sheath
The inner jacket, made of PVC, provides an added layer of protection to the cable's internal components. The SWA (Galvanised Steel Wire Armour) offers robust mechanical protection, safeguarding the cable from external forces like crushing, impact, and abrasion. The outer sheath, also made of PVC and with a blue - black colour, not only protects the cable but also allows for easy identification during installation.
In conclusion, the BS 5308 Part 2 Type 2 PVC/OS/PVC/SWA/PVC Cable is a well - designed cable that combines the necessary features for effective communication and control signal transmission. Its ability to operate in various environments, provide mechanical protection, and ensure signal security makes it a valuable asset in applications such as the petrochemical industry and other scenarios where reliable signal transfer is essential.