Requirements for cable load ambient temperature: 60 ℃, conductor maximum operating temperature: 120 ℃
Nominal section (mm2) | Type of installation | ||
Free laying of single-core cable in air (A) | Single-core cable laying on the equipment surface (A) | Laying adjacent to the surface of the equipment (A) | |
1.5 | 30 | 29 | 24 |
2.5 | 41 | 39 | 33 |
4 | 55 | 52 | 44 |
6 | 70 | 67 | 57 |
10 | 98 | 93 | 79 |
16 | 132 | 125 | 107 |
25 | 176 | 167 | 142 |
35 | 218 | 207 | 176 |
Deviation from ambient temperature is a conversion factor for carrying flow (based on IEC 60364-5-52)
Ambient temperature | Conversion factor |
℃ | |
≤60 | 1.00 |
70 | 0.91 |
80 | 0.82 |
90 | 0.71 |
100 | 0.58 |
110 | 0.41 |
Extend cable Assembly
PV Cable, PV connectors are certified by TUV
1. Simple assembly, fast, outdoor operation;
2. High current carrying capacity; excellent waterproof, anti-ultraviolet and other properties
3. Pure copper silver, to ensure good conductive and anti-oxidation performance;
4. In accordance with the TUV standard production, for up to 25 years of polar climate service life
5. Can be fitted with different specifications of cable, customer-defined length;
Can be equipped with different types of connectors (compatible with MC4).
Main features: 1. Large current, high voltage withstand capacity 2. Good impact resistance, 3. Low contact resistance 4. Innovative seals, waterproof and dustproof design, reach IP67
5. Excellent high and low temperature, waterproof, anti-ultraviolet and other properties, suitable for long-term outdoor use two.
Product Main technical parameters rated voltage: 1000V DC rated Current: 30A security level: Class II Cable specification: 4 mm2
Cable number: 56/0.3TS cable Outer diameter: 6.10mm Waterproof Dust Rating: IP67 ambient temperature: -40℃-+85℃.
Main Features: Main Features
There is a strong anti-aging, UV-resistant function, in line with the use of harsh outdoor conditions; the connection of the cable is riveted and tightened, and the male head is conveniently inserted without the help of other tools, and it is not easy to break the plug.
