6491X / H07V-R / H07V-U / BS EN 50525-2-31 Cable
APPLICATION
6491X Cable H07V-R/H07V-U is suitable for power and lighting circuits and building wiring. The cable is intended for use in semi-flush exposed conduits and embedded conduits as well as in closed installation ducts, and is ideal for the internal wiring of appliances.
CONSTRUCTION
Conductor
H07V-R: Class 2 stranded copper conductor to BS EN 60228 (previously BS 6360)
H07V-U: Class 1 solid copper conductor to BS EN 60228 (previously BS 6360)
Insulation
PVC (Polyvinyl Chloride) Type TI1 according to BS EN 50363
CABLE STANDARDS
BS EN 50525-2-31 (previously BS 6004) BASEC approved, BS EN/IEC 60332-1-2
The electrical and dimensional properties of this product are measured by the Technical and Quality Assurance department at the Sunwin Cables laboratory.
Cable performance in respect of conductor resistance, construction quality (workmanship),dimensional consistency, and other parameters are verified to published standardsand approved product drawings. Conformance to RoHS (Restriction of the use ofHazardous Substances) is determined and confirmed.
CHARACTERISTICS
Voltage Rating (Uo/U) 450/750V
Temperature Rating
-15°C to +70°C
Minimum Bending Radius
Up to 10mm²: 3 x overall diameter 10mm² to 25mm²: 4 x overall diameter Above 25mm²: 5 x overall diameter
Insulation Colour
Red Black Blue Yellow White Green/Yellow Grey Brown
DIMENSIONS
| Sunwin PART NO. |
NOMINAL CROSS SECTIONAL AREA
mm²
|
NOMINAL THICKNESS OF INSULATION
mm
|
NOMINAL OVERALL DIAMETER
mm
|
NOMINAL WEIGHT
kg/km
|
| A2X*0015 |
1.5 |
0.7 |
2.9 |
22 |
| A2X*0025 |
2.5 |
0.8 |
3.6 |
32 |
| A2X*0040 |
4 |
0.8 |
4.1 |
50 |
| A2X*0060 |
6 |
0.8 |
4.7 |
71 |
| A2X*010 |
10 |
1 |
5.9 |
110 |
| A2X*016 |
16 |
1 |
6.8 |
164 |
| A2X*025 |
25 |
1.2 |
8.4 |
256 |
| A2X*035 |
35 |
1.2 |
9.4 |
346 |
| A2X*050 |
50 |
1.4 |
11 |
473 |
| A2X*070 |
70 |
1.4 |
12.7 |
674 |
| A2X*095 |
95 |
1.6 |
14.7 |
913 |
| A2X*120 |
120 |
1.6 |
16.2 |
1150 |
| A2X*150 |
150 |
1.8 |
18 |
1416 |
| A2X*185 |
185 |
2 |
20 |
1749 |
| A2X*240 |
240 |
2.2 |
23 |
2317 |
| A2X*300 |
300 |
2.4 |
25.2 |
3049 |
| A2X*400 |
400 |
2.6 |
28.4 |
3657 |
| A2X*500 |
500 |
2.8 |
31.8 |
4700 |
| A2X*630 |
630 |
2.8 |
38.1 |
5890 |
* Sunwin Part No. shown above designate the sheath colour (*). For each colour substitute * for a colour code as listed below. e.g. A2XRD0040 = 4mm2 Red
Colour Codes
| COLOUR |
Black |
Blue |
Grey |
Green/Yellow |
Red |
Yellow |
Brown |
White |
| CODE |
BK |
BL |
GR |
GY |
RD |
YW |
BR |
WH |
CONDUCTORS
Class 2 Stranded Conductors for Single Core and Multi-Core Cables
|
NOMINAL CROSS SECTIONAL AREA
mm²
|
MINIMUM NO. OF WIRES IN CONDUCTOR |
MAXIMUM RESISTANCE OF CONDUCTOR AT 20ºC |
| Circular |
Circular Compacted |
Shaped |
Annealed Copper Conductor |
| Cu |
Al |
Cu |
Al |
Cu |
Al |
Plain Wires
ohms/km
|
| 1.5 |
7 |
- |
6 |
- |
- |
- |
12.1 |
| 2.5 |
7 |
- |
6 |
- |
- |
- |
7.41 |
| 4 |
7 |
- |
6 |
- |
- |
- |
4.61 |
| 6 |
7 |
- |
6 |
- |
- |
- |
3.08 |
| 10 |
7 |
7 |
6 |
6 |
- |
- |
1.83 |
| 16 |
7 |
7 |
6 |
6 |
- |
- |
1.15 |
| 25 |
7 |
7 |
6 |
6 |
6 |
6 |
0.727 |
| 35 |
7 |
7 |
6 |
6 |
6 |
6 |
0.524 |
| 50 |
19 |
19 |
6 |
6 |
6 |
6 |
0.387 |
| 70 |
19 |
19 |
12 |
12 |
12 |
12 |
0.268 |
| 95 |
19 |
19 |
15 |
15 |
15 |
15 |
0.193 |
| 120 |
37 |
37 |
18 |
15 |
18 |
15 |
0.153 |
| 150 |
37 |
37 |
18 |
15 |
18 |
15 |
0.124 |
| 185 |
37 |
37 |
30 |
30 |
30 |
30 |
0.0991 |
| 240 |
37 |
37 |
34 |
30 |
34 |
30 |
0.0754 |
| 300 |
61 |
61 |
34 |
30 |
34 |
30 |
0.0601 |
| 400 |
61 |
61 |
53 |
53 |
53 |
53 |
0.047 |
| 500 |
61 |
61 |
53 |
53 |
53 |
53 |
0.0366 |
| 630 |
91 |
91 |
53 |
53 |
53 |
53 |
0.0283 |
The above table is in accordance with BS EN 60228 (previously BS 6360)
ELECTRICAL CHARACTERISTICS
Current Carrying Capacity
| NOMINAL CROSS |
REFERENCE METHOD A |
REFERENCE METHOD B |
REFERENCE METHOD C |
REFERENCE METHOD F |
| SECTIONAL AREA |
(ENCLOSED IN CONDUIT |
(ENCLOSED IN CONDUIT |
(CLIPPED DIRECT) |
(IN FREE AIR OR ON A PERFORATED
CABLE TRAY ETC HORIZONTAL
|
| mm² |
IN THERMALLY |
ON A WALL OR IN A |
Amps |
OR VERTICAL ETC) |
| |
INSULATING WALL ETC) |
TRUNKING ETC) |
|
Amps |
| |
Amps |
Amps |
|
|
|
Touching
|
Spaced by one diameter |
| |
|
|
|
2 Cables Single-Phase AC or DC or
3 Cables Three-Phase AC flat
|
| |
|
|
|
|
2 Cables |
3 or 4 Cables |
|
|
|
|
|
| |
2 Cables |
3 or 4 Cables |
2 Cables |
3 or 4 Cables |
Single-
Phase
|
Three-
Phase
|
2 Cables |
3 Cables |
3 Cables |
|
|
| |
Single-
Phase
|
Three-
Phase
|
Single-
Phase
|
Three-
Phase
|
AC or DC flat |
AC flat and |
Single-
Phase
|
Three-
Phase
|
Three-
Phase
|
Horizontal |
Vertical |
| |
AC or DC |
AC |
AC or DC |
AC |
or touching |
touching or |
AC or DC flat |
AC flat |
AC trefoil |
|
|
| |
|
|
|
|
|
trefoil |
|
|
|
|
|
| 1.5 |
14.5 |
13.5 |
17.5 |
15.5 |
20 |
18 |
- |
- |
- |
- |
- |
| 2.5 |
20 |
18 |
24 |
21 |
27 |
25 |
- |
- |
- |
- |
- |
| 4 |
26 |
24 |
32 |
28 |
37 |
33 |
- |
- |
- |
- |
- |
| 6 |
34 |
31 |
41 |
36 |
47 |
43 |
- |
- |
- |
- |
- |
| 10 |
46 |
42 |
57 |
50 |
65 |
59 |
- |
- |
- |
- |
- |
| 16 |
61 |
56 |
76 |
68 |
87 |
79 |
- |
- |
- |
- |
- |
| 25 |
80 |
73 |
101 |
89 |
114 |
104 |
131 |
114 |
110 |
146 |
130 |
| 35 |
99 |
89 |
125 |
110 |
141 |
129 |
162 |
143 |
137 |
181 |
162 |
| 50 |
119 |
108 |
151 |
134 |
182 |
167 |
196 |
174 |
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6491X / H07V-R / H07V-U / BS EN 50525-2-31 Cable Images
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