Impressed Current Cathodic Protection Cable
Product Overview
Specialized cable for impressed current cathodic protection systems.
Technical Specifications
| Category |
Parameter |
| Rated Voltage |
DC 600V |
| Operating Temperature |
HMWPE: 90℃ |
| Installation Temp. |
≥ -20℃ |
| Bending Radius |
20×D (D = Cable Outer Diameter) |
Product Data Sheet
1. Cable Types
| Type |
Product Name |
| CPY |
Copper core HMWPE insulated cathodic protection cable |
| CPFY |
Copper core fluorine plastic insulated HMWPE sheathed cathodic protection cable |
| CPFV33 |
Copper core fluorine plastic insulated steel-wire-armored HMWPE sheathed cable |
2. Detailed Specifications
CPY Series
| Type |
Cross Section (mm²) |
Conductor Dia. (mm) |
Insulation Thickness (mm) |
Cable Dia. (mm) |
Weight (kg/km) |
| CPY |
10 |
4.05 |
2.79 |
9.2 |
142 |
| CPY |
16 |
5.00 |
2.79 |
10.1 |
203 |
| CPY |
25 |
6.30 |
2.79 |
11.9 |
298 |
| CPY |
35 |
7.30 |
2.79 |
12.9 |
395 |
| CPY |
50 |
8.30 |
3.18 |
14.7 |
553 |
| CPY |
70 |
10.00 |
3.18 |
16.4 |
747 |
CPFY Series
| Type |
Cross Section (mm²) |
Conductor Dia. (mm) |
Insulation Thickness (mm) |
Cable Dia. (mm) |
Weight (kg/km) |
| CPFY |
10 |
4.05 |
0.51 |
8.27 |
139 |
| CPFY |
16 |
5.00 |
0.51 |
9.35 |
199 |
| CPFY |
25 |
6.30 |
0.51 |
10.87 |
293 |
| CPFY |
35 |
7.30 |
0.51 |
11.98 |
393 |
| CPFY |
50 |
8.30 |
0.51 |
13.48 |
543 |
| CPFY |
70 |
10.00 |
0.76 |
15.77 |
760 |
CPFV33 Series
| Type |
Cross Section (mm²) |
Conductor Dia. (mm) |
Insulation Thickness (mm) |
Armored Steel Wire Dia. (mm) |
Cable Dia. (mm) |
Weight (kg/km) |
| CPFV33 |
10 |
4.05 |
0.51 |
0.8 |
11.87 |
286 |
| CPFV33 |
16 |
5.00 |
0.51 |
0.8 |
12.92 |
368 |
| CPFV33 |
25 |
6.30 |
0.51 |
1.25 |
14.22 |
483 |
| CPFV33 |
35 |
7.30 |
0.51 |
1.25 |
16.29 |
715 |
| CPFV33 |
50 |
8.30 |
0.51 |
1.25 |
17.77 |
897 |
| CPFV33 |
70 |
10.00 |
0.76 |
1.25 |
20.05 |
1178 |
Key Features
✅ High Temperature Resistance
✅ Chemical Corrosion Resistance
✅ Armored Protection (CPFV33 series)
✅ Flexible Installation
