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What is the difference between solar cable and ordinary cable?
Solar cables, also known as photovoltaic special cables, are mainly used in solar power stations. They have the advantages of high temperature resistance, cold resistance, oil resistance, acid and alkali resistance, UV resistance, flame retardant and environmental protection, and long service life. They are mainly used in harsh climate conditions; Commonly used models are PV1-F, H1Z2Z2-K.
AAA solar cable adopts twisted annealed tinned soft copper wire.Such as the parallel cable between the group and the group to dc distribution box (bus box), Series cables between pv modules on the DC side, Cross-linked cables between strings and between DC distribution boxes (combiner boxes) and cables between DC distribution boxes and inverter. Also suitable for AC application cables for connecting the inverter to the grid.
AAA solar cable adopt twisted annealed tinned soft copper wire, conductor working temperature is 120℃. The bending radius of the cable must be greater than 6 times of the cable diameter. The cable is halogen-free, once a fire accident, toxic and harmful gas with less smoke.
The difference between solar cables and ordinary cables：
1. Ordinary cable:
Conductor: Copper conductor or tinned copper conductor
Insulation: PVC or XLPE insulation
Sheath: PVC sheath
Conductor: copper conductor or tinned copper conductor
Insulation: Irradiated cross-linked polyolefin insulation
Sheath: Irradiation cross-linked polyolefin insulation
3. From the above, it can be seen that the conductor used is consistent with the solar cable.
4.Ordinary cable insulation and sheath can be seen from the above is different from solar cable.
5. Ordinary cables are only suitable for laying in ordinary environment, while solar cables can be used for laying in harsh environment.
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