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PV Modules

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Note #1: PTC refers to PVUSA Test Conditions, which were developed to test and compare PV systems as part of the PVUSA (Photovoltaics for Utility Scale Applications) project. The PTC rating, which is lower than the nameplate rating, is generally recognized as a more realistic measure of PV output because the test conditions better reflect "real-world" solar and climatic conditions, compared to the nameplate rating. All ratings in the list are DC (direct current) watts.
Note #2: Please note that PTC values presented on the PV Module List are calculated using laboratory-tested parameter values. Neither PTC nor nameplate rating account for all "real-world" losses.

Manufacturer ▲ Model Number Description Safety Certification Nameplate Pmax (W) PTC (W)
< 168 169 170 171 172 >
Grape Solar GS-S-250-Fab5 250 W Monocrystalline Module UL 1703 250 222.1
Grape Solar GS-S-250-Fab8 250 W Monocrystalline Module UL 1703 250 223
Grape Solar GS-P-255-EUG 255 W Polycrystalline Module UL 1703 255 228.9
Grape Solar GS-P-255-Fab1 255 W Polycrystalline Module UL 1703 255 230.5
Grape Solar GS-P60-255-Fab2 255 W Polycrystalline Module UL 1703 255 230.1
Grape Solar GS-S-255-Fab3 255 W Monocrystalline Module UL 1703 255 228.3
Grape Solar GS-S-255-Fab5 255 W Monocrystalline Module UL 1703 255 226.7
Grape Solar GS-P-260-EUG 260 W Polycrystalline Module UL 1703 260 233.5
Grape Solar GS-P-260-Fab1 260 W Polycrystalline Module UL 1703 260 235.1
Grape Solar GS-P60-260-Fab2 260 W Polycrystalline Module UL 1703 260 234.7
Grape Solar GS-P72-260-Fab2 260 W Polycrystalline Module UL 1703 260 236.2
Grape Solar GS-S-260-Fab1 260 W Monocrystalline Module UL 1703 260 232.3
Grape Solar GS-S-260-Fab5 260 W Monocrystalline Module UL 1703 260 231.6
Grape Solar GS-P-265-Fab1 265 W Polycrystalline Module UL 1703 265 239.8
Grape Solar GS-P60-265-Fab2 265 W Polycrystalline Module UL 1703 265 239.4
Grape Solar GS-P72-265-Fab2 265 W Polycrystalline Module UL 1703 265 240.8
Grape Solar GS-S-265-Fab1 265 W Monocrystalline Module UL 1703 265 236.9
Grape Solar GS-S-265-Fab5 265 W Monocrystalline Module UL 1703 265 236.1
Grape Solar GS-P-270-EUG 270 W Polycrystalline Module UL 1703 270 242.7
Grape Solar GS-P-270-Fab1 270 W Polycrystalline Module UL 1703 270 244.4
Grape Solar GS-P72-270-Fab2 270 W Polycrystalline Module UL 1703 270 245.5
Grape Solar GS-S-270-Fab1 270 W Monocrystalline Module UL 1703 270 241.5
Grape Solar GS-S-270-Fab5 270 W Monocrystalline Module UL 1703 270 240.7
Grape Solar GS-P-275-EUG 275 W Polycrystalline Module UL 1703 275 247.3
Grape Solar GS-P-275-Fab1 275 W Polycrystalline Module UL 1703 275 246.4

22266 record(s) found.

 
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