CNLonQcom customized DC combiner box 500V 6 in and 1 out is aesthetically pleasing and made of corrosion-resistant materials, offering durability, seismic resistance, and other advantages. The enclosure material options include stainless steel,stainless steel coating, and metal materials with spray coating. DC combiner box 16 in and 1 out protects the solar DC circuit from current and voltage overload, prolongs the working life of the solar system, and enhances system safety.
| Name | LQT-500V-PV6-1 |
| Electric parameter | |
| System maximum dc voltage | 500 |
| Maximum input current for each string | 15A |
| Maximum input strings | 6 |
| Maximum output switch current | 100A |
| Number of inverter MPPT | 1 |
| Number of Output strings | 1 |
| Lightning protection | |
| Category of test | II grade protection |
| Nominal discharge current | 20kA |
| Maximum discharge current | 40kA |
| Voltage protection level | 2.0kV |
| Maximum continuous operating voltage Uc | 500V |
| Poles | 2P |
| Structure characteristic | Plug-push module |
| System | |
| Protection grade | IP66 |
| Output switch | DC circuit breaker |
| SMC4 Waterproof Connectors | Standard |
| PV dc fuse | Standard |
| PV surge protector | Standard |
| Monitoring module | Optional |
| Preventing diode | Optional |
| Box material | Cold-rolled Steel |
| Installation method | Wall mounting type |
| Operating Temperature | -25℃ ~+55℃ |
| Elevation of temperature | 2km |
| Permissible relative humidity | 0-95%,no condensation |