Instrumentation Cables

Over the years, we have gained specialization in constructing an extensive assortment of instrumentation cables. These cables are incapacitated to increase cross talk exponentially as the near end frequency increases. Our instrumentation cables are fabricated as per BS 5308

Specification	Part 1 Type 1	Part 1 Type 2	Part 2 Type 1	Part 2 Type 2
Conductor:	Class 2 or 5 plain cooper conductors	Class 2 or 5 plain copper conductors	Class 5 plain copper conductors	Class 5 plain copper conductors
Pairing	Two insulated conductors uniformly twisted together	Two insulated conductors uniformly twisted together	Two insulated conductors uniformly twisted together	Two insulated conductors uniformly twisted together
Insulation	PE (Polyethylene) to BS6234 or XLPE (CrossLinked Ploythylene	PE (Polyethylene) to or XLPE (Cross Linked Ploythylene)	PVC (Poly vinyl Chloride)	PVC (Poly vinyl Chloride)
Drain Wire	Tinned copper	Tinned copper	Tinned copper	Tinned copper
Screen :	Aluminium / Polyester Tape	Aluminium / Polyester	Aluminium / Polyester Tape	Aluminium / Polyester Tape
Bedding :		PE (Poyethylene		PVC (Poly vinyl chloride)
Armouring :		GSWA (Galvanised steel Wire Armour)		GSWA (Galvanised Steel Wire/Strip Armour)
Sheath :	PVC (Polyvinyl Chloride) to BS7655 or LSZH (LowSmoke Zero Halogen)	PVC (Polyvinyl Chloride) to BS7655 or LSZH (Low Smoke Zero Halogen)	PVC (Poly vinyl Chloride) to BS7655 or LSZH (Low Smoke Zero Halogen)	PVC (Poly vinyl Chloride) OI > 30%HCL <15%
SheathColour	Blue or Black	Blue or Black	Blue or Black	Blue or Black
Voltage Rating	300/500V	300/500V	300/500V	300/500V
Temperature Rating	operating: +75°C Installation: +50°C	Fixed: +90°C Installation: +50°C	Fixed: -30°C to +70°C Flexing:-5°C to +50°C	Fixed: -30°C to +70°C Flexing:-5°C to +50°C
MinimumBend Radius	12 x Overall Diameter	18 x Overall Diameter	12 x Overall Diameter	12 x Overall Diameter

Application

BS5308 cables are designed to carry communication and control signals in a variety of installation types including the petrochemical industry. The signals can be of analogue, data or voice type and from a variety of transducers such as pressure, proximity or microphone. BS 5308 cables are designed to form part of an intrinsically safe system and the technical information required to determine their suitability for this application is contained within the datasheet