Principal Solar Institute

A community for development and installation professionals in the solar industry

The Principal Solar Institute Module Ratings

The Principal Solar Institute’s scientifically designed and certified combination of tests and performance standards provide an unbiased, comprehensive rating system – the PSI PV module rating. Seven essential characteristics related to initial and long-term PV module performance are combined to create the PSI Rating:

  • Actual Tested Maximum Power vs. Advertised
  • Temperature Coefficient at Maximum Power
  • Power at Low Irradiance to Power at High Irradiance Ratio
  • Normal Operating Cell Temperature (NOCT)
  • Total Area Efficiency
  • Negative Power Tolerance
  • Annual Power Reduction

These ratings allow you to make comparisons when analyzing PV modules and help you select the optimal PV module.

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PSI Ratings – PV Solar Modules from Renesola America

Here are the PSI Ratings for modules from Renesola America, calculated based on initial performance test data. If you don’t see a solar module that you are considering, contact us and we will try to add it.

Rank Manufacturer Model Type Power
(W DC)
PSI Rating Percentile
1Renesola AmericaJC320S-24/AbhMonocrystalline3208.61*93
2Renesola AmericaJC320S-24/Abh-bMonocrystalline3208.61*93
3Renesola AmericaJC315S-24/AbhMonocrystalline3158.47*90
4Renesola AmericaJC315S-24/Abh-bMonocrystalline3158.47*90
5Renesola AmericaJC315M-24/AxhPolycrystalline3158.40*89
6Renesola AmericaJC315M-24/Axh-bPolycrystalline3158.40*89
7Renesola AmericaJC315M-24/Ax-bPolycrystalline3158.40*89
8Renesola AmericaJC310S-24/Abh-bMonocrystalline3108.34*88
9Renesola AmericaJC310S-24/AbhMonocrystalline3108.34*88
10Renesola AmericaJC260M-24/Bx-bPolycrystalline2608.33*87
11Renesola AmericaJC260M-24/BxhPolycrystalline2608.33*87
12Renesola AmericaJC260M-24/BxPolycrystalline2608.33*87
13Renesola AmericaJC260M-24/Bxh-bPolycrystalline2608.33*87
14Renesola AmericaJC260S-24/BbMonocrystalline2608.30*87
15Renesola AmericaJC260S-24/Bb-bMonocrystalline2608.30*87
16Renesola AmericaJC310M-24/Axh-bPolycrystalline3108.26*85
17Renesola AmericaJC310M-24/AxhPolycrystalline3108.26*85
18Renesola AmericaJC310M-24/Ax-bPolycrystalline3108.26*85
19Renesola AmericaJC305S-24/AbhMonocrystalline3058.21*84
20Renesola AmericaJC305S-24/Abh-bMonocrystalline3058.21*84
21Renesola AmericaJC255S-24/BbhMonocrystalline2558.20*83
22Renesola AmericaJC255S-24/Bbh-bMonocrystalline2558.20*83
23Renesola AmericaJC255S-24/Bb-bMonocrystalline2558.20*83
24Renesola AmericaJC255S-24/BbMonocrystalline2558.20*83
25Renesola AmericaJC255M-24/BxPolycrystalline2558.17*82
26Renesola AmericaJC255M-24/Bxh-bPolycrystalline2558.17*82
27Renesola AmericaJC255M-24/Bx-bPolycrystalline2558.17*82
28Renesola AmericaJC255M-24/BxhPolycrystalline2558.17*82
29Renesola AmericaJC305M-24/Axh-bPolycrystalline3058.12*80
30Renesola AmericaJC305M-24/Ax-bPolycrystalline3058.12*80
31Renesola AmericaJC305M-24/AxPolycrystalline3058.12*80
32Renesola AmericaJC305M-24/AxhPolycrystalline3058.12*80
33Renesola AmericaJC250S-24/Bbh-bMonocrystalline2508.06*78
34Renesola AmericaJC250S-24/BbMonocrystalline2508.06*78
35Renesola AmericaJC300S-24/Abh-bMonocrystalline3008.06*78
36Renesola AmericaJC300S-24/AbhMonocrystalline3008.06*78
37Renesola AmericaJC300S-24/AbMonocrystalline3008.06*78
38Renesola AmericaJC250S-24/Bb-bMonocrystalline2508.06*78
39Renesola AmericaJC250S-24/BbhMonocrystalline2508.06*78
40Renesola AmericaJC195S-24/DbMonocrystalline1958.05*77
41Renesola AmericaJC250M-24/BxhPolycrystalline2508.01*76
42Renesola AmericaJC250M-24/Bxh-bPolycrystalline2508.01*76
43Renesola AmericaJC250M-24/BxPolycrystalline2508.01*76
44Renesola AmericaJC250M-24/Bx-bPolycrystalline2508.01*76
45Renesola AmericaJC300M-24/Ax-bPolycrystalline3008.00*75
46Renesola AmericaJC300M-24/AxPolycrystalline3008.00*75
47Renesola AmericaJC300M-24/AxhPolycrystalline3008.00*75
48Renesola AmericaJC300M-24/Axh-bPolycrystalline3008.00*75
49Renesola AmericaJC295S-24/Abh-bMonocrystalline2957.94*72
50Renesola AmericaJC295S-24/AbhMonocrystalline2957.94*72
51Renesola AmericaJC295S-24/AbMonocrystalline2957.94*72
52Renesola AmericaJC295M-24/AbhPolycrystalline2957.87*69
53Renesola AmericaJC295M-24/Abh-bPolycrystalline2957.87*69
54Renesola AmericaJC245S-24/BbMonocrystalline2457.85*68
55Renesola AmericaJC245S-24/Bb-bMonocrystalline2457.85*68
56Renesola AmericaJC245M-24/BxPolycrystalline2457.84*67
57Renesola AmericaJC245M-24/BxhPolycrystalline2457.84*67
58Renesola AmericaJC245M-24/Bx-bPolycrystalline2457.84*67
59Renesola AmericaJC245M-24/Bxh-bPolycrystalline2457.84*67
60Renesola AmericaJC295M-24/AxPolycrystalline2957.82*66
61Renesola AmericaJC295M-24/Ax-bPolycrystalline2957.82*66
62Renesola AmericaJC200S-24/DbMonocrystalline2007.82*67
63Renesola AmericaJC290S-24/AbMonocrystalline2907.80*66
64Renesola AmericaJC290S-24/AbhMonocrystalline2907.80*66
65Renesola AmericaJC290F-24/Abh-bMonocrystalline2907.80*66
66Renesola AmericaJC290M-24/Axh-bPolycrystalline2907.73*62
67Renesola AmericaJC290M-24/AxhPolycrystalline2907.73*62
68Renesola AmericaJC290M-24/Ax-bPolycrystalline2907.73*62
69Renesola AmericaJC290M-24/AxPolycrystalline2907.73*62
70Renesola AmericaJC240S-24/Bb-bMonocrystalline2407.69*59
71Renesola AmericaJC240S-24/BbMonocrystalline2407.69*59
72Renesola AmericaJC190S-24/DbMonocrystalline1907.69*59
73Renesola AmericaJC240M-24/BxhPolycrystalline2407.68*59
74Renesola AmericaJC240M-24/BxPolycrystalline2407.68*59
75Renesola AmericaJC240M-24/Bxh-bPolycrystalline2407.68*59
76Renesola AmericaJC240M-24/Bx-bPolycrystalline2407.68*59
77Renesola AmericaJC285M-24/Axh-bPolycrystalline2857.61*54
78Renesola AmericaJC285M-24/AxPolycrystalline2857.61*54
79Renesola AmericaJC285M-24/Ax-bPolycrystalline2857.61*54
80Renesola AmericaJC285M-24/AxhPolycrystalline2857.61*54
81Renesola AmericaJC285S-24/AbMonocrystalline2857.57*52
82Renesola AmericaJC185S-24/DbMonocrystalline1857.50*48
83Renesola AmericaJC235M-24/BxPolycrystalline2357.46*46
84Renesola AmericaJC235S-24/BbMonocrystalline2357.45*45
85Renesola AmericaJC280S-24/AbMonocrystalline2807.44*44
86Renesola AmericaJC280M-24/AxPolycrystalline2807.32*37
87Renesola AmericaJC230M-24/BbPolycrystalline2307.29*35
88Renesola AmericaJC180S-24/DbMonocrystalline1807.29*35
89Renesola AmericaJC275M-24/AxPolycrystalline2757.19*30
90Renesola AmericaJC225M-24/BxPolycrystalline2257.14*27
91Renesola AmericaJC270M-24/AxPolycrystalline2707.05*24
92Renesola AmericaJC275S-24/AbMonocrystalline2757.05*24
93Renesola AmericaJC220M-24/BxPolycrystalline2206.98*21
94Renesola AmericaJC270S-24/AbMonocrystalline2706.92*18
95Renesola AmericaJC230S-24/BbMonocrystalline2306.81*14
96Renesola AmericaJC265S-24/AbMonocrystalline2656.80*14
97Renesola AmericaJC225S-24/BbMonocrystalline2256.67*11

* Modules denoted with an “*” use estimated values for one or more characteristics. Manufacturers can contact us to provide the missing data for these PV modules.

NOTE: PSI Ratings are based on publicly available data, and are subject to change as additional data and proprietary analyses become available for long-term performance.