Application
Used in analog and digital signal transmission for data processing and control systems  in chemical, petrochemical, oil, natural gas power plants.
Construction
Conductor	IEC 60228, CLASS-2 Stranded electrolytic annealed copper wire
Insulation	SIR (EI2) | EN 50363-1
Colour Code	Pair : White-black cores  with numbers       Triple : White-black-red cores  with numbers
Communication core	0,50 mm² (7x0,30 mm) stranded electrolytic annealed copper wire, XLPE orange core
Lay up	Two cores twisted in pair and pairs stranded together
Screen	Polyester tape, Aluminium foil 100% coverage
Drain wire	Stranded Tinned Copper
Inner sheath	HFFR | EN 50290-2-27
Armour	Double steel tape armour
Outer sheath	HFFR | EN 50290-2-27
Outer sheath color	RAL 5015 Blue / RAL 9005 Black
Specifications
Mutual Capacitance (800 MHz)	250(pF/m)
Capacitance Unbalance	500 pF/ 500 m
Insulation Resistance	>100MΩ.km
Cross Section (mm2)	Conductor resistance Ω/km (max.)	L/R Ratio(µH/Ω)
0,5	36	25
0,75	24,5	25
1	18,1	25
1,3	14,2	40
1,5	12,1	40
2,5	7,41	60
Operating Voltage	300/500 V
Test Voltage	2000 V
Temperature Range	-30°C   –   +70°C (fixed)
Min. Bending Radius	15 x  cable diameter
Smoke Density	IEC 61034-2, EN 61034-2
Corrosive Gas Tests	IEC 60754-1, EN 50267-2
Oil Resistance	ICEA S-82-552
Flame tests	IEC 60332-1-2, EN 60332-1-2, VDE 0482-332-2-1 IEC 60332-3-24 , EN 60332-3-24
Product Code	Number of  Cores × Cross section (mm2)	Cable Diameter (mm ±5%)	Copper Weight  (kg/km)	Cable Weight  (kg/km)
33252040504	2x2x0,50	11,3	23	210
33252040508	4x2x0,50	12,8	42	280
33252040516	8x2x0,50	16,1	79	420
33252040520	10x2x0,50	17,9	98	500
33252040524	12x2x0,50	18,3	116	540
33252040532	16x2x0,50	20	155	640
33252040540	20x2x0,50	22	193	760
33252040548	24x2x0,50	24,2	230	900
33252040804	2x2x0,75	12,4	33	250
33252040808	4x2x0,75	13,7	61	320
33252040816	8x2x0,75	17,5	118	500
33252040820	10x2x0,75	19,4	146	600
33252040824	12x2x0,75	19,9	175	650
33252040832	16x2x0,75	21,8	233	800
33252040840	20x2x0,75	24,2	291	950
33252040848	24x2x0,75	26,5	348	1120
33252041004	2x2x1,0	13	43	275
33252041008	4x2x1,0	14,6	81	370
33252041016	8x2x1,0	18,5	158	580
33252041020	10x2x1,0	20,8	196	700
33252041024	12x2x1,0	21,4	234	770
33252041032	16x2x1,0	23,6	314	950
33252041040	20x2x1,0	26	391	1140
33252041048	24x2x1,0	28,5	468	1320
33252041304	2x2x1,3	13,5	54	300
33252041308	4x2x1,3	15,5	104	420
33252041316	8x2x1,3	19,7	203	660
33252041320	10x2x1,3	22	253	800
33252041324	12x2x1,3	22,6	303	880
33252041332	16x2x1,3	25	405	1100
33252041340	20x2x1,3	27,7	506	1330
33252041348	24x2x1,3	30,6	607	1560
33252041504	2x2x1,5	13,8	60	310
33252041508	4x2x1,5	15,9	116	440
33252041516	8x2x1,5	20,5	228	720
33252041520	10x2x1,5	22,6	284	850
33252041524	12x2x1,5	23,6	340	960
33252041532	16x2x1,5	25,7	457	1180
33252041540	20x2x1,5	28,5	570	1420
33252041548	24x2x1,5	31,5	683	1670