Cable

VD Installation wire

VD Installation wire

Usage:
In pipe or skirting-board systems. Internal wiring of switch boxes, control panels, appliances etc.

Properties:

Low friction coefficient: easy to pull through a pipe, without damaging the insulation
Good electrical properties
High mechanical strength

Note:
Also available in a halogen-free version, as HVD.

Structure:
Conductor:
Bare electrolytic copper, ≤ 4 mm2: solid, 6 and 10
mm²: solid or twisted, ≥ 16 mm2: twisted
Insulation:
PVC

Electrical details:
Nominal voltage: 450/750 Volt
Tested voltage: 2500 Volt

Colours:
1,5 – 35 mm²: Black, brown, blue, green-yellow and grey
≥ 50 mm²: Black, green-yellow (other colours available on request)

Number of conductor diameter (n x mm²)	Nominal diameter across insulation (mm)	Approximate weight (kg/km)	Minimum bending radius (mm)	Maximum tensile strenght (N)	Permissible current* (A)	Conductor resistance at 20C° d.c.	Conductor resistance at 70C° 50Hz
1.5	2.7	20	11	75	15.5	12.1	14.5
2.5	3.3	30	13	125	21	7.41	8.86
4	3.9	45	16	200	28	4.61	5.51
6	4.4	65	18	300	36	3.08	3.68
6 s	4.8	70	19	300	36	3.08	3.68
10	5.6	105	22	500	50	1.83	2.19
10 s	6.1	110	24	500	50	1.83	2.19
16 s	7.1	170	28	800	68	1.15	1.38
25 s	8.8	260	44	1250	89	0.727	0.869
35 s	10	350	50	1750	110	0.524	0.627
50 s	11.7	480	59	2500	134	0.387	0.464
70 s	13.5	680	81	3500	171	0.268	0.322
95 s	15.7	930	94	4750	207	0.193	0.233
120 s	17.3	1160	104	6000	239	0.153	0.186
150 s	19.3	1440	116	7500	275	0.124	0.152
185 s	21.9	1790	151	9250	314	0.0991	0.123
240 s	24.5	2360	172	10000	370	0.0754	0.0955
300 s	28	2880	196	10000	426	0.0601	0.078
400 s	32	3650	224	10000	510	0.047	0.0643

S = twisted conductor
*) The indicated permissible current applies to 3 live wires in tube, attached to a wall (installation method No. 3, according to table 52-B2 of NEN 1010, fifth edition), at an ambient temperature of 30 C°.