Complaint
| System requirement instruction | GSS-30KW off-grid photovoltaic system | |||
| Design Basis | the system DC voltage is set to 220VDC | |||
| System Configuration and Offer | ||||
| Item | Part | Specification | Quantity | Remarks |
| 1 | Solar panel | GSO-POLY-270W | 96PCS | grade A cells, 12pcs in string and 8 strings in paralle1 |
| 2 | solar panel bracket | 1SET | ||
| 3 | PV combiner box | GSB4-1 | 2SETS | waterproof,lightning protection, with fuse inside |
| 4 | Inverter with Controller built in | GSA220-30KVA(24KW) | 1SET | 1 Built-in 100A MPPT controller 2, pure sine wave, power frequency output. 3, support grid/Diesel input |
| 5 | GEL Battery | GSO12V-200AH | 54 PCS | total discharge capacity: 100Kwh |
| Battery box | 1 PCS | |||
| 6 | Connector | MC4 | 8pairs | |
| 7 | PV cables(solar panel to combiner box)) | 4mm2 | 200m | Free for this length. If the client wants longer cables, the price needs to be confirmed again. |
| 8 | BVR cables(combiner box to inverter) | 10MM2 | 100m | |
| 9 | BVR cables(battery to inverter) | 16MM2 | 60m | |
| Instructions | 1. In rainy days, the battery can support 20000W load work 5hours. 2. The maximum power load should not exceed 24KW (including inductive load impact: such as refrigerators, air conditioners, washing machines, etc. with motor load). 3. The battery can be fully charged in 4-5hours under STC sunshine condition. | |||
