Q&A

• What is the difference between the LONGi Roof BIPV system and a traditional distributed rooftop PV system?

• What are the applications best suited for the LONGi Roof BIPV system?

• What is the LONGi Roof BIPV system construction process?

  Electrical Characteristics（STC）LGi7-72HTD

  Power Generation Layer Type600M605M610M615M620M Maximum Power (Pmax/W)600605610615620Open Circuit Voltage (Voc/V)52 91牛. 5152. 6652. 8152. 9653. 11Short Circuit Current (Isc/A)14. 5514. 6214. 6914. 7514. 82Voltage at Maximum Power (Vmp/V)44. 1944. 3344. 4844. 6344. 78Current at Maximum Power (Imp/A)13. 5813. 6513. 7213. 7813. 85Module Efficiency(%)22. 422. 622. 822. 923. 1

  Electrical Characteristics（NOCT）LGi7-72HTD

  Power Generation Layer Type600M605M610M615M620M Maximum Power (Pmax/W)448. 3452. 0455. 8459. 5463. 3Open Circuit Voltage (Voc/V)49. 3049. 4449. 5849. 7249. 86Short Circuit Current (Isc/A)11. 7511. 8111. 8711. 9211. 97Voltage at Maximum Power (Vmp/V)40. 3240. 4540. 5940. 7240. 86Current at Maximum Power (Imp/A)11. 1211. 1711. 2311. 2911. 33Module Efficiency(%)22. 222. 622. 822. 923. 1

  Contact Us

  LONGi has a comprehensive product line of green building PV solutions and a complete supply process to provide professional service and full-life-cycle O&M capabilities.

  Contact Us