Cable Solutions · Electrical Cables
Screened & instrumentation cables
APAR’s instrumentation and signalling cables are designed to transmit signals without interference.
StandardBS 5308 Part 1 and Part 2
ScreeningCollective and/or individual
ArmourType 1 unarmoured, Type 2 single wire armoured
ConductorFlexible copper
✓ BS 5308
✓ Screened
✓ SWA option
✓ Flexible copper
Description
OverviewTo provide optimal performance, these interconnection cables are made reliable, robust and resistant to electromagnetic interference. They are ideal for data acquisition systems, connections between instruments, computer networking, PA systems, digital/analogue control, measuring and communication systems. Application Ideal for manufacturing plants, for control, communication, data and voice transmission signals, for Oil, Gas and Petroleum Industries and for industrial applications, APAR’s Instrumentation Cables are used in communication and to connect the electrical circuits of instruments. They are specially meant for aspects of the plant that require signal transfer. Characteristics Applicable standards APAR’s Instrumentation Cables are manufactured with flexible copper conductors and comply with British and International standards, including BS5308, European Standard BS EN 50288-7, a
Why this wire
Key benefits Interference suppression Induced voltage control for noisy plant environments.
Armoured or unarmoured Type 1 unarmoured; Type 2 with single wire armour (SWA).
Individual or collective screens CAM, IAM/CAM or ICAT configurations.
Multi-core and multi-pair Built to BS 5308 Part 1 and Part 2.
Fire survival option Mica taping on the conductor for special applications.
PE or PVC insulation With PVC oversheath to suit the installation.
Characteristics
At a glance| Application | Ideal for manufacturing plants, for control, communication, data and voice transmission signals, for Oil, Gas and Petroleum Industries and for industrial applications, APAR’s Instrumentation Cables are used in communication and to connect the electrical circuits of instruments. They are specially meant for aspects of the plant that require signal transfer. |
|---|---|
| Characteristics | |
| Applicable standards | APAR’s Instrumentation Cables are manufactured with flexible copper conductors and comply with British and International standards, including BS5308, European Standard BS EN 50288-7, and US UL Standard PLTC cables among others. Though BS 5308 was superseded by the Harmonised Standard BS EN 50288-7 in 2005, it is still widely referred to, because the Harmonised Standard does not account for the higher voltage ratings and cable dimensions. A publicly available version of the Standard was published in 2009 as PAS5308. |
| Product range | Part 1 Type 1 – Unarmoured – collectively screened (CAM) and individually & collectively screened (IAM/CAM or ICAT). PE insulated and PVC oversheathed. Part 1 Type 2 – Armoured – collectively screened and also individually & collectively screened. PE insulated, PE bedded, single wire armoured (SWA) and PVC oversheathed. BS5308 Part 2 – PVC-insulated Instrumentation Cables in Multi Core and multi-pair construction, with or without screens. They provide the option of incorporating a single wire armour. Part 2 is further categorised as Type 1 & Type 2. Part 2 Type 1 – Unarmoured construction – PVC-insulated and PVC-oversheathed. Part 2 Type 2 – Armoured construction – PVC -insulated, PVC-bedded, single wire armoured and PVC-oversheathed. Some of the Cables are offered with mica taping on the conductor for special applications like fire survival. |
| Advantages | APAR Instrumentation Cables have induced voltage control and are designed for installations that need interference suppression. |
| Collective screen (CAM) | A single overall screen around all pairs; guards the whole bundle from external interference. |
| Individual screen (IAM) | Each pair screened on its own, so it limits crosstalk between circuits as well as outside interference. |
| Individual + collective (IAM/CAM, ICAT) | Both together, for the highest protection on sensitive or mixed-level instrumentation. |
| Unarmoured vs SWA | Unarmoured for trays, conduit and indoor routes; steel-wire-armoured for direct burial and mechanical protection. |
| Screening standards | Built to BS 5308, BS EN 50288-7, PAS 5308 and UL PLTC — confirm the exact standard for your circuit with our team. |
Construction
Cutaway123
- 1ConductorStranded, sized and specified for the application
- 2InsulationCompound selected for the product type and temperature rating
- 3Printed identificationGrade, size, voltage and applicable standard
Standards & approvals
ComplianceManufactured to BS 5308, BS EN 50288-7, PAS 5308, UL PLTC, and tested in APAR's NABL-accredited laboratory. Test certificates and detailed technical particulars are issued on request — please confirm the standard your project is tendered against.
BS 5308BS EN 50288-7PAS 5308UL PLTC
Applications
Where it's usedCommunication
Not sure which size you need?
Open calculator →Use the APAR Wire-Size Calculator to size a circuit in seconds.
Documents
DownloadsMore products
Explore the range
FAQs
Good to knowTypical applications include communication. Contact our technical team to confirm suitability for your specification.
Ideal for manufacturing plants, for control, communication, data and voice transmission signals, for Oil, Gas and Petroleum Industries and for industrial applications, APAR’s Instrumentation Cables are used in communication and to connect the electrical circuits of instruments.
Use the enquiry form on this page or the Request a Quote option, and APAR's team will respond with availability and details for your requirement.
Sizing or selecting a cable? Browse our guides & charts →
Request information
Get a quoteRequest a quote
Tell us your requirement — our team will get back to you.
Enquiry about: Screened & instrumentation cables · Electrical Cables
✓ We reply within 1 business day✓ No spam — your details are used only for this enquiry
Get Screened & instrumentation cables
Enquire for pricing, request the datasheet, or apply to become an authorised dealer.
