540w 545w 550w 555w 560w monocrystalline silicon half cell solar panel
540w 545w 550w 555w 560w monocrystalline silicon half cell solar panel
Order(MOQ):
40HQProduct Origin:
chinaColor:
blackShipping Port:
shanghai/ningboLead Time：
3days（1—100000w）；5days（10001 —100000w）；1Weight：
21.8kgCell Type:
Mono crystallineNo.of cells:
144 cellsDimensions:
540w-560w(2278×1134×35mm)；585w-605w(2172×1303×35mm)；640w-660w(2384×1303×35mm)；650w-670w(2384×1303×35mm)；Weight:
540w-560w(27.5kg)；585w-605w(30.9kg)；640w-660w(38.7kg)；650w-670w(33.6kg)；Certificate:
CE/TUV/ISOPayment:
T/T / L/C / Paypal / Western UnionWarranty:
10yearsThe half cell panels can contribute up to 30% of the gain in the power generation process of the module. The half chip battery technology has higher conversion efficiency than the whole chip battery technology, and has a lower rated operating temperature. Compared with the full chip battery module, the temperature of the half chip module is 2-3 degrees lower, and the hot spot temperature is 10-20 degrees lower. At the same time, it has a lower shadow shielding loss.
| Module | SUN540-DE21M | SUN545-DE21M | SUN550-DE21M | SUN555-DE21M | SUN560-DE21M |
| Maximum Power(Pmax) | 540W | 545W | 550W | 555W | 560W |
| Maximum Power Voltage(Vmp) | 41.65V | 41.80V | 41.95V | 42.10V | 42.25V |
| Maximum Power Current(Imp) | 12.97A | 13.04A | 13.12A | 13.19A | 13.26A |
| Open-circuit Voltage(Voc) | 49.50V | 49.65V | 49.80V | 49.95V | 50.10V |
| Short-circuit Current(Isc) | 13.85A | 13.92A | 13.98A | 14.04A | 14.10A |
| Module Efficiency STC(%) | 20.90% | 21.10% | 21.30% | 21.50% | 21.70% |
| Operating Temperature(℃) | -40℃~+85℃ | ||||
| Maximum system voltage | 1500V DC(IEC/UL) | ||||
| Maximum series fuse rating | 25A | ||||
| Power tolerance | 0-3% | ||||
| Temperature coefficients of Pmax | -0.340%℃ | ||||
| Temperature coefficients of Voc | -0.265%℃ | ||||
| Temperature coefficients of Isc | 0.05%℃ | ||||
| Nominal operating cell temperature(NOCT) | 45±2℃ | ||||
| Essential details | |
| Place of Origin: | Anhui, China |
| Brand Name: | Sunrover Solar |
| Model Number: | SUN540-560 DE21M(18)-210 |
| Type: | PERC, Half Cell, Bifacial, Double-glass, Half Cut Solar Panel |
| Panel Efficiency: | 19.50%, 19.70%, 19.90%, 20.20%, 20.40% |
| Certificate: | ISO/CE/TUV/ETL |
| Warranty: | 10YEARS |
| Glass: | 3.2mm High Tranamission Low Iron |
| Frame: | Anodized Aluminium Alloy |
| Junction Box: | Split junction box (IP68, three diode) |
| Application: | Commercial, civil, open space, roof, lake surface, etc. |
| OEM/ODM: | Support for solar panel 450 watt stock double glass |
| Supply Ability | 10000 Piece/Pieces per Week solar panel 450 watt stock double glass |
| Packaging & delivery | |
| Packaging Details | Half cell Mono solar panel from 410w to 670w stock double glass |
| 1. Standard exporting Wooden and Carton Box | |
| 2. Container: 40'HQ | |
| 3. Pallets Per Container: 22 | |
| 4. Pieces Per Container: 660 | |
| The packaging can be customized according to the needs of different customers | |
| Port | Shanghai , China |
| Quantity(watts) | 1 - 10000 | 10001 - 100000 | 100001 - 1000000 | >1000000 |
| Lead time (days) | 3 | 5 | 10 | To be negotiated |
