PAS 5308 Cable Part 1 Type 1 PE-OS-PVC|PAS 5308 Instrumentation Cable

PAS 5308 Part 1 / Type 1 (Unarmoured Cables)

PAS 5308 Cable Part 1 Type 1 PE-OS-PVC

PAS 5308 cables are designed to connect electrical instrumentation and communication systems in and around

process plants and similar applications. Generally used to transmit analogue or digital signals in measurement

and process control where chemicals may be present.

PAS 5308 Cable Part 1 Type 1 PE-OS-PVC

Conductor

Annealed copper, sizes: 0.5mm² mulitistranded(Class 5), 0.5 mm² and 1.0 mm² solid(Class 1), 1.5mm² or 2.5

multistranded(Class 2) to BS EN 60228

Insulation

Thermoplastic PE to BS EN 50290‑2‑23:2002, grade L/MD or a cross‑linked PE to BS EN 50290-2-29

Pairing

Two insulated conductors uniformly twisted together with a lay not exceeding 100mm, Two-pair cables without

individual pair screens (quads) shall have four cores laid in quad formation round a central dummy

Colour code

See technical information

Binder tape

Non-hygroscopic binder tape of minimum thickness 0.023 mm

Collective screen

Aluminium/polyester tape is applied over the laid up pairs metallic side down in contact with tinned copper drain

wire, 0.5mm²

Outer sheath

Extruded sheath of a PVC compound conforming to BS EN 50290-2-22:2002, grade TM51

Sheath colour

Generally black

Temperature range	above 0˚C( fixed installation)
	-15˚C to +65˚C(during operation )

Conductor Area Size		mm²	0.5	0.5	1.0	1.5	2.5
Conductor Stranding		No. x mm	1 x 0.8	16 x 0.2	1 x 1.13	7 x 0.53	7 x 0.67
Conductor resistance max		ohm/km	36.8	39.7	18.4	12.3	7.6
Insulation resistance min	Individual conductor	Gohm/km	5	5	5	5	5
	individual screen	Mohm/km	1	1	1		1
Capacitance unbalance at 1kHz(pair to pair screen)		pF/250m	250
Max. Mutual Capacitance @ 1kHz for Non OS or OS cables (except one-pair and two-pairs)		pF/m	75	75	75	85	105
Max. Mutual Capacitance @ 1kHz IS/OS cables (include 1 pairand 2 pair)		pF/m	115	115	115	120	140
Max. L/R Ratio for adjacentcores(Inductance/Resistance)		μH/ohm	25	25	25	40	60
Test voltage		V	2000	2000	2000	2000	2000
Rated voltage		V	300/500	300/500	300/500	300/500	300/500

Number of Pairs	Number and Diameter of Wires	Nominal Conductor Cross-Sectional Area	Nominal Thickness of Insulation	Nominal Thickness of Sheath	Nominal Diameter of Cable
Number of Pairs	no./mm	mm²	mm	mm	mm
solid conductor 0.5mm²
1	1/0.8	0.5	0.5	0.8	5.3
2	1/0.8	0.5	0.5	0.8	6.1
5	1/0.8	0.5	0.5	1.1	10.6
10	1/0.8	0.5	0.5	1.2	14
15	1/0.8	0.5	0.5	1.2	16.1
20	1/0.8	0.5	0.5	1.3	18.4
30	1/0.8	0.5	0.5	1.3	22
50	1/0.8	0.5	0.5	1.5	27.9
stranded conductor 0.5 mm²
1	16/0.2	0.5	0.6	0.8	6
2	16/0.2	0.5	0.6	0.8	6.9
5	16/0.2	0.5	0.6	1.1	12.1
10	16/0.2	0.5	0.6	1.2	16.2
15	16/0.2	0.5	0.6	1.3	18.8
20	16/0.2	0.5	0.6	1.3	21.3
30	16/0.2	0.5	0.6	1.5	25.9
50	16/0.2	0.5	0.6	1.7	32.9
solid conductor 1.0 mm²
1	1/1.13	1	0.6	0.8	6.4
2	1/1.13	1	0.6	0.8	7.4
5	1/1.13	1	0.6	1.1	13.2
10	1/1.13	1	0.6	1.2	17.4
15	1/1.13	1	0.6	1.3	20.3
20	1/1.13	1	0.6	1.5	23.4
30	1/1.13	1	0.6	1.5	28
50	1/1.13	1	0.6	2	36.3
stranded conductor 1.5 mm²
1	7/0.53	1.5	0.6	0.8	7.3
2	7/0.53	1.5	0.6	0.9	8.7
5	7/0.53	1.5	0.6	1.2	15.4
10	7/0.53	1.5	0.6	1.3	20.6
15	7/0.53	1.5	0.6	1.5	24.2
20	7/0.53	1.5	0.6	1.5	27.5
30	7/0.53	1.5	0.6	1.7	33.3
50	7/0.53	1.5	0.6	2	42.6
stranded conductor 2.5 mm²
1	7/0.67	2.5	0.6	0.8	8.1
2	7/0.67	2.5	0.6	0.9	9.7
5	7/0.67	2.5	0.6	1.2	17.2
10	7/0.67	2.5	0.6	1.4	24.1
15	7/0.67	2.5	0.6	1.6	28.2
20	7/0.67	2.5	0.6	1.7	31.8
30	7/0.67	2.5	0.6	1.9	37.9
50	7/0.67	2.5	0.6	2.3	48.9