LR7-54HVD-475
- Wattage475 Wp
- Efficiency23.3 %
- Cell typeHPBC 2.0, 108 half-cells (6 x 18)
- GlassDual glass
- Weight23.5 kg
- Warranty15 jaar product / 30 jaar vermogen
Overview
With 475 Wp on 1800 x 1134 x 30 mm the LONGi LR7-54HVD-475 reaches a module efficiency of 23.3 percent from HPBC 2.0 back-contact cells (108 half-cells, 6 x 18) behind dual glass 2.0 + 1.6 mm, transparent rear; weight 23.5 kg. Bifaciality factor 70 percent: above a light or reflective surface the rear side adds measurable yield.
Read the full description
Meant for residential roofs in portrait; back contact without visible busbars gives the clean look and a low power temperature coefficient of -0.26 percent per °C, which means more yield on hot days than standard TOPCon modules. Same family in other ratings: LR7-54HVD-480, LR7-54HVD-485 and LR7-54HVD-490. Pair with Hyxi HYX-H5K-HS, Sungrow SH5.0RS and HYX-H5K-HT and Cobalt mounting with clamps for 30 mm frames (Cobalt middenklem zwart and Cobalt eindklem 30 mm zwart).
Anodised aluminium frame 30 mm, IP68 junction box with three diodes, 4 mm² leads, 1500 V DC system voltage, mechanical load 5400 Pa front and 2400 Pa rear, hail resistant to 25 mm at 23 m/s. LONGi grants 15 years product warranty and 30 years linear power warranty; 36 pieces per pallet.
Specifications
- 475 WpWattage
- 23.3 %Efficiency
- 23.5 kgWeight
- -0,26 %/°C (Pmax)Temperature coefficient
General
- Category
- Solar panels
- Product code
- 37-275
- Manufacturer code
- LR7-54HVD-475
- Series
- Hi-MO X10 Explorer
- Model
- LR7-54HVD-475
- Segment
- Residentieel
Power and efficiency
- Wattage
- 475 Wp
- Cell type
- HPBC 2.0, 108 half-cells (6 x 18)
- Efficiency
- 23.3 %
- Temperature coefficient
- -0,26 %/°C (Pmax)
- Bifaciality
- 70 %
Electrical
- Max. system voltage
- 1500 V DC
Mechanical
- Dimensions
- 1800 x 1134 x 30 mm
- Weight
- 23.5 kg
- IP rating
- IP68
- Glass
- Dual glass
Warranty
- Warranty
- 15 jaar product / 30 jaar vermogen
Other
- Glasopbouw
- 2,0 mm + 1,6 mm
Questions
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With 475 Wp on 1800 x 1134 x 30 mm the LONGi LR7-54HVD-475 reaches a module efficiency of 23.3 percent from HPBC 2.0 back-contact cells (108 half-cells, 6 x 18) behind dual glass 2.0 + 1.6 mm, transparent rear; weight 23.5 kg. Bifaciality factor 70 percent: above a light or reflective surface the rear side adds measurable yield.
LR7-54HVD-475 is rated 475 Wp.
Module efficiency is 23.3%.
Build: Glass - Glass.