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LONGi Hi-MO X6 Guardian Max anti-humidity solar panel bifacial LR7-72HTDR
LONGi

LONGi Hi-MO X6 Guardian Max anti-humidity solar panel bifacial 620 W

The 620 W bin of the LR7 72-cell Hi-MO X6 Guardian reinforced module: the same panel as its 615 W and 625 W siblings, separated only by measured output, rated 23.0% module efficiency.

TypeSolar panelEfficiency23%FaceBifacialDimensions2382 x 1134 x 30Cells144 (6x24)
Capacity
Price—

Key specifications

Facebifacial
Bifaciality pmax (%)55-65
Cell count144 (6x24)
Dimension (mm)2382 x 1134 x 30
Fire ratingUL Type 29 IEC Class C
Front static loading pa5400
Imp NOCT (A)11.33
Imp STC (A)13.85
All specifications37
Facebifacial
Bifaciality pmax (%)55-65
Cell count144 (6x24)
Dimension (mm)2382 x 1134 x 30
Fire ratingUL Type 29 IEC Class C
FrameAnodized aluminum alloy frame
Front static loading pa5400
GlassDual glass, 2.0+2.0mm semi-tempered glass
Hailstone test25mm Hailstone at the speed of 23m/s
Imp NOCT (A)11.33
Imp STC (A)13.85
Isc NOCT (A)11.97
Isc STC (A)14.82
Junction boxIP68
Max series fuse rating (A)30
Max system voltage (V)1500
Module codeLR7-72HTDR-620M
Module efficiency (%)23.0
Nominal operating cell temp (°C)43-47
Operating temperature (°C)-40 to 85
Output cable4mm², +400/-200mm/±1400mm length can be customized
Package dimension (mm)2382 x 1134 x 30
Package weight (kg)33.5
Packaging36pcs per pallet/144pcs per 20'GP/720pcs per 40'HC
Pmax NOCT (W)463.3
Pmax STC (W)620
Power tolerance (%)0-3
Protection classClass II
Rear static loading pa2400
Temp coeff isc pct per (°C)0.05
Temp coeff pmax pct per (°C)-0.28
Temp coeff voc pct per (°C)-0.23
Vmp NOCT (V)40.86
Vmp STC (V)44.78
Voc NOCT (V)49.86
Voc STC (V)53.11
Weight (kg)33.5

See also

LONGi Hi-MO X6 Explorer Solar panel monofacial LR5-54HTB TypeSolar panelEfficiency21.3%FaceMonofacialDimensions1722 x 1134 x 30 Capacity Price— Details
LONGi Hi-MO X6 Artist Max all-black solar panel monofacial LR5-54HTDB TypeSolar panelEfficiency21.5%FaceMonofacialDimensions1722 x 1134 x 30 Capacity Price— Details
LONGi Hi-MO X6 Explorer Solar panel monofacial LR5-54HTH TypeSolar panelEfficiency21.5%FaceMonofacialDimensions1722 x 1134 x 30 Capacity Price— Details
LONGi Hi-MO X6 Explorer Solar panel monofacial LR5-66HTH TypeSolar panelEfficiency21.9%FaceMonofacialDimensions2094 x 1134 x 35 Capacity Price— Details
LONGi Hi-MO 7 Solar panel bifacial LR5-72HGD TypeSolar panelEfficiency21.7%FaceBifacialDimensions2278 x 1134 x 30 Capacity Price— Details
LONGi Hi-MO X6 Explorer Solar panel bifacial LR5-72HTD TypeSolar panelEfficiency21.7%FaceBifacialDimensions2278 x 1134 x 30 Capacity Price— Details