Description
The LONGi LR7-72HGD-620M is a 620W Hi-MO 7 bifacial dual-glass module with HPDC half-cell technology, from the LONGi LR7-72HGD 585–620M series.
Key specifications
- Rated power (Pmax) 620W; power tolerance 0~3%; module efficiency 23.0%
- Voc 52.77V | Isc 14.85A | Vmp 44.33V | Imp 13.99A (STC)
- 144 cells (6 × 24), HPDC half-cell | Bifaciality 80 ± 5%
- Dual glass, 2.0 + 2.0mm semi-tempered | Anodised aluminium alloy frame
- Temperature coefficients: Pmax -0.280%/°C | Voc -0.230%/°C | Isc +0.045%/°C
- Max. system voltage 1500V DC | Max. series fuse 30A | IP68 protection, suitable for indoor and outdoor installation junction box, 3 diodes
- Max. static load 5400Pa front / 2400Pa back
- 2382 × 1134 × 30mm | 33.5kg
Warranty: 12-year materials and processing, 30-year linear power.
Official source: Official datasheet (LONGi)
This product must be installed by a qualified electrician. All installations must adhere to local wiring regulations and standards.
