Photovoltaic lightning protection combiner box Model: SDDL-6-1
APPLICATIONS:
Large-scale photovoltaic grid-connected power generation system
To reduce the wiring between photovoltaic modules and the inverter
Improve reliability
FEATURES:
Reasonably simplify wiring, beautiful and generous
Meets outdoor installation requirements
Wide DC voltage input range
Use photovoltaic special fuse
Using special photovoltaic high voltage lightning arrester
Convenient and fast maintenance
Can be customized according to customer needs, optional

TECHNICAL PARAMETERï¼?
Model SDDL-6-1
Photovoltaic parameters
Nominal working voltageUn 1000V DC
Single input short circuit current 10A
Number of input ports 6
Number of input ports 1
Lightning protection parameters
Nominal discharge current�8/20μs� 20KA
Maximum flow capacity�8/20μs� 40KA
Protection level�8/20μs� �3000V
Response time Ta 25ns
Mechanical characteristics
waterproof level IP65
Working conditions Temperature: -40 to 80,
Relative humidity: â?¤95ï¼?
Standards compliance IEC61643-1, RoHS