Why DC Combiner Box Is Essential for PV Systems
If you're a solar system buyer, installer, or project manager, let's get straight to the point—you're here because you need a definitive answer: Does your solar system really need a DC combiner box? A

• CE
• IP65

1.5KW
| DC | QUANTITIES | AC | QUANTITIES |
| SL7-63 DC MCB 2P | 1PCS | SCB8-63 AC MCB 2P | 1PCS |
| SUP2 DC SPD 2P | 1PCS | SUP1 AC SPD 2P | 1PCS |
| SRD DC FUSE 1P | 2PCS | - | - |
3KW
| DC | QUANTITIES | AC | QUANTITIES |
| SL7-63 DC MCB 2P | 1PCS | SCB8-63 AC MCB 2P | 1PCS |
| SUP2 DC SPD 2P | 1PCS | SUP1 AC SPD 2P | 1PCS |
| SRD DC FUSE 1P | 2PCS | - | - |
5KW(1MPPT)
| DC | QUANTITIES | AC | QUANTITIES |
| SL7-63 DC MCB 2P | 1PCS | SCB8-63 AC MCB 2P | 1PCS |
| SUP2 DC SPD 2P | 1PCS | SUP1 AC SPD 2P | 1PCS |
| SRD DC FUSE 1P | 2PCS | - | - |
5KW(2MPPT)
| DC | QUANTITIES | AC | QUANTITIES |
| SL7-63 DC MCB 2P | 2PCS | SCB8-63 AC MCB 2P | 1PCS |
| SUP2 DC SPD 2P | 2PCS | SUP1 AC SPD 2P | 1PCS |
| SRD DC FUSE 1P | 4PCS | - | - |

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