The product based on 2PFG1169\08.2007 is applicable for flexible cables (wires) with single conductor used at the DV side of photovoltaic system with the maximum allowable DC voltage as 1.8KV (conductor-to-conductor, non-earthed system). The product is suitable for the use under Class II security level with the maximum ambient temperature for running cables up to 90c, and many cables can be co-used in parallel.
Uses: This product is applicable to shared antenna systems, closed circuit television system and other signal transmission, and such cable has the characteristics of small attenuation and strong anti-interference.
Structure and size of YWV (Y) PE physical foaming insulated coaxial RF cable products
Items
Sizes
SYWV（Y）-75-5
SYWV（Y）-75-7
SYWV（Y）-75-9
SYWV（Y）-75-12
Inner conductor diameter
1.00±0.02
1.66±0.02
2.15±0.03
2.77±0.03
Outer diameter of foaming medium (insulator)
4.80±0.20
7.25±0.20
9.00±0.25
11.50±0.30
Outer conductor
Aluminum-plastic composite belt or aluminum foil + tinned soft copper wire braiding, and the nominal diameter when the tinned copper wire is used in braid
0.12～0.15
0.12～0.15
0.12～0.18
0.12～0.20
The maximum diameter braided angle of outer conductor ≤ 45 °, filling factor of 0.23 (minimum)
5.8
8.3
10.1
12.6
Jacket
Thickness
0.70
0.85
0.96
1.00
Outer diameter
7.2±0.30
10.3±0.30
12.2±0.40
15.40±0.40
Delivery length
Length of each volume
100
100
200
200
Short break
20
50
50
50
As for length of each conducting wire of -7, -9, -12, the order requirements shall prevail
