With the capacity of age and UV-resistance;
The PV-Junction box can work in the atrocious weather;
Crimp connection is used for the solar cable;
Welding connection is used for ribbon band;
The maximal working current will be changed when the box is fixed with different types of diode.
Standard :IEC62790:2014;UL3730
Insulation | PPE |
Contact | Tinned Copper |
Cable | 1x4.0mm² |
Connector | Compatible with MC4 |
Rated current | 20A/25A/30A |
Rated Voltage | DC 1500V |
Number of Terminals | 6 |
Size(WxDxH)(mm) | 200x24x14.5mm |
Wire Size Range(m㎡) | 4 |
Cable .O.D. Range(Ф/mm) | 6 |
Flame Class | UL94-V0 |
Protection Class | II |
Feature | Crystalline photovoltaic junction box |
Operating Temperature | -40℃ to 85℃ |
Protection Degree | IP68 |