Henan Energy Electric Equipment Co., Ltd. was established in 2011 and is an excellent and reliable power equipment manufacturer in China. The company mainly develops and produces oil-immersed transformers, dry-type transformers, box-type substations, high-voltage switches, and medium and low voltage complete sets of equipment. The equipment put into production and operation of the project advocates energy saving, intelligence, informatization, and mechanization. The company has established the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, with 71 utility model patents and 15 invention patents. With years of accumulation in the transformer industry and strong technological innovation capabilities, HZEC products are sold to the Middle East, North America, South America, Europe, Southeast Asia, Africa, and other regions, covering more than 40 countries.
Product Description
Standard:
It is manufactured according to 2 Pfg 1169/08.2007.This product has been awarded TUV certificate.
Scope of application:
Mainly used in equipment connecting of solar power system, solar power plant, PV system and so on.
Properties
PV cable has many advantages, such as ozone-resistant, anti-uv, anti-high temperature, acid and alkali endurable, resistant to low temperature, Halogen-free Flame Retardant and so on. It is compatible with standard assembly and connection system. Solar power has great potential in
development and application as a sustained clean energy. As the gradual saturation of other energy utilization and progress of science, solar energy may become the main trend in 2030, though solar energy power generating has high cost.
Cable Laying Conditions
Current rating under continuous load of Halogen-free PV cable for PV system
| Type |
|
|
PV1-F |
|
| Core Number |
|
|
Single core |
|
| Cable installation type |
|
One cable |
One cable |
|
| |
In air |
On the ground |
neighbouring |
| Material of conductor |
|
Cu |
Cu |
Cu |
| |
Tinned |
Tinned |
Tinned |
| Nominal section (mm2) |
2.5 |
41 |
39 |
33 |
| 4 |
55 |
52 |
44 |
| 6 |
70 |
67 |
57 |
Temperature difference transition factor
| Ambient temperature (ºC) |
60 |
70 |
80 |
90 |
100 |
110 |
| Transition factor |
1.00 |
0.91 |
0.82 |
0.71 |
0.58 |
0.41 |
Operating characteristics
1. Rated power frequency voltage U0/U is 0.6/1kV; 1.8kV AC;
2. The Max.long-term operating temperature of conductor: 120ºC;
3. Maximum conductor temperature should not exceed 200ºC in short circuit(5s maximum duration);
4. Operation temperature in nominal condition is -40ºC~90ºC;
5. Thermal life test comply with 2 Pfg1169/08.2007 and pass the 5000-hour age test.
Packaging & Shipping
Certifications
Audited Supplier 
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