Solar Cable

Solar Cable

Product Details

Introduction

Highcab Cables Pvt. Ltd. offers solar cables specifically designed for connecting photovoltaic power supply systems. These cables are dedicated to the direct current (D.C.) side of photovoltaic systems, with a nominal D.C. voltage of 1.5kV. Suitable for both indoor and outdoor use, they are ideal for flexible and fixed installations, offering high mechanical strength even in extreme weather conditions. Engineered to endure the demanding environmental challenges of fixed, mobile, roof-mounted, or architecturally integrated photovoltaic installations, these cables ensure reliable performance and durability. 

These cables are ideal for permanent outdoor use, capable of withstanding variable and harsh climate conditions over the long term. They are designed and tested to operate at a normal maximum conductor temperature of 90°C and can endure up to 120°C for 20,000 hours. As a result, they have an expected lifespan of 18 years under normal usage conditions.

Features

Standards

International : 2 Pfg 1169/08.2007 OR EN 50618

Design

Electrical Properties

Thermal Characteristics

Chemical Characteristics

Mechanical Characteristics

Product & Rating

Sr. No No. cores x Cross-sec mm² Outer Dia approx. mm Single Cable in Air (Amps) Single Cable On Surface (Amps) Two loaded cables touching, on a surface (Amps) Conductor Resistance (Max) Ω / km at 20°C Approx Cable Weight Kg/Km
1
1
x
1.5
4.0
30
29
24
13.70
29
2
1
x
2.5
4.4
41
39
33
8.21
40
3
1
x
4
5.0
55
52
44
5.09
54
4
1
x
6
5.6
70
67
57
3.39
74
5
1
x
10
6.5
98
93
79
1.95
117
6
1
x
16
7.6
132
125
107
1.24
173
BS EN 50618 – H1Z2Z2-K
1
1
x
1.5
4.9
30
29
24
13.7
39
2
1
x
2.5
5.3
41
39
33
8.21
51
3
1
x
4
5.9
55
52
44
5.09
65
4
1
x
6
6.5
70
67
57
3.39
87
5
1
x
10
7.4
98
93
79
1.95
132
6
1
x
16
8.8
132
125
107
1.24
198
7
1
x
25
10.5
176
167
142
0.795
301
8
1
x
35
12.0
218
207
176
0.565
405
9
1
x
50
14.0
276
262
221
0.393
567
10
1
x
70
16.0
347
330
278
0.277
766
11
1
x
95
17.8
416
395
333
0.210
1008
12
1
x
120
19.7
488
464
390
0.164
1253
13
1
x
150
22.0
576
538
453
0.132
1563
14
1
x
185
24.5
644
612
515
0.108
1940
15
1
x
240
27.5
775
736
620
0.082
2481
** Higher sizes are also available upon request
Current rating conversion factors for different ambient temperatures
Ambient temperature °C up to 60 70 80 90
Conversion factor
1
0.92
0.84
0.75
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