This product applies to 1500V PV plant system.
PV combiner box is widely used in large-scale grid-connected PV system, in order to reduce the cable cost between PV modules and inverter, to make it easy to install and maintain,and also to improve the reliability.

Efficient and Safe
1500V-Specific PV fuse, both positive and negative terminal
1500V-Specific PV SPD with fault alarm
1500V-Specific combiner busbar protection
String current and voltage monitoring
Breaker monitoring (optional)
IP65 protection
Self supplied power with SPD
Output copper cores diameter can be 70mm² (max 95mm²)
Highly optimize the system wiring
Modular design for easy and quick maintenance
Technical Data
Parameters PVS-8M-HV PVS-16M-HV
Max. PV string voltage 1500Vdc  
Max. PV string parallel inputs 8 16
Rated fuse current for each string (replaceable) 10 A / 15 A  
Input terminal type 4 - 6 mm²  
Output terminal type 50 mm² 70 mm²
Protection class IP65  
Environment temperature -40℃ to 70℃ -13 ℉ to 158 ℉  
Enironment humidity 0 - 99%  
Dimensions (W*H*D) 750*580*180 mm to 29.5''*22.8''*7.1''  
Weight 36kg 79.4 lb 38kg 83.8 lb
Standard Accessories
DC main output load swich Yes
PV specific application SPD Yes
PV SPD failure monitoring Yes
PV self power supply for internal loads Yes
Communication port Yes
Current and voltage monitoring for each string Yes
Optional Accessories
Monitoring for load switch state Optional