Principal Solar Institute

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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 Shanghai Chaori Solar Energy Science & Technology

Here are the PSI Ratings for modules from Shanghai Chaori Solar Energy Science & Technology, 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
1Shanghai Chaori Solar Energy Science & TechnologyCRM260S156P-60(T)Polycrystalline2608.43*90
2Shanghai Chaori Solar Energy Science & TechnologyCRM255S156P-60(T)Polycrystalline2558.26*85
3Shanghai Chaori Solar Energy Science & TechnologyCRM250S156P-60(T)Polycrystalline2508.09*79
4Shanghai Chaori Solar Energy Science & TechnologyCRM230S156P-54(T)Polycrystalline2308.08*79
5Shanghai Chaori Solar Energy Science & TechnologyCRM300S156P-72(T)Polycrystalline3007.95*73
6Shanghai Chaori Solar Energy Science & TechnologyCRM225S156P-54(T)Polycrystalline2257.90*70
7Shanghai Chaori Solar Energy Science & TechnologyCRM295S156P-72(T)Polycrystalline2957.80*66
8Shanghai Chaori Solar Energy Science & TechnologyCRM265S125M-96Monocrystalline2657.75*63
9Shanghai Chaori Solar Energy Science & TechnologyCRM220S156P-54(T)Polycrystalline2207.72*61
10Shanghai Chaori Solar Energy Science & TechnologyCRM290S156P-72(T)Polycrystalline2907.67*58
11Shanghai Chaori Solar Energy Science & TechnologyCRM195S125M-72Monocrystalline1957.64*56
12Shanghai Chaori Solar Energy Science & TechnologyCRM215S125M-80Monocrystalline2157.62*55
13Shanghai Chaori Solar Energy Science & TechnologyCRM260S125M-96Monocrystalline2607.61*54
14Shanghai Chaori Solar Energy Science & TechnologyCRM245S156P-60(T)Polycrystalline2457.57*52
15Shanghai Chaori Solar Energy Science & TechnologyCRM215S156P-54(T)Polycrystalline2157.55*51
16Shanghai Chaori Solar Energy Science & TechnologyCRM285S156P-72(T)Polycrystalline2857.54*50
17Shanghai Chaori Solar Energy Science & TechnologyCRM255S125M-96Monocrystalline2557.46*45
18Shanghai Chaori Solar Energy Science & TechnologyCRM210S125M-80Monocrystalline2107.44*44
19Shanghai Chaori Solar Energy Science & TechnologyCRM190S125M-72Monocrystalline1907.44*44
20Shanghai Chaori Solar Energy Science & TechnologyCRM240S156P-60(T)Polycrystalline2407.40*41
21Shanghai Chaori Solar Energy Science & TechnologyCRM280S156P-72(T)Polycrystalline2807.40*41
22Shanghai Chaori Solar Energy Science & TechnologyCRM210S156P-54(T)Polycrystalline2107.38*40
23Shanghai Chaori Solar Energy Science & TechnologyCRM250S125M-96Monocrystalline2507.31*37
24Shanghai Chaori Solar Energy Science & TechnologyCRM235S156P-60(T)Polycrystalline2357.26*33
25Shanghai Chaori Solar Energy Science & TechnologyCRM205S125M-80Monocrystalline2057.26*34
26Shanghai Chaori Solar Energy Science & TechnologyCRM185S125M-72Monocrystalline1857.25*33
27Shanghai Chaori Solar Energy Science & TechnologyCRM275S156P-72(T)Polycrystalline2757.22*32
28Shanghai Chaori Solar Energy Science & TechnologyCRM225S156P-60(T)Polycrystalline2257.19*30
29Shanghai Chaori Solar Energy Science & TechnologyCRM180S125M-72Monocrystalline1807.17*29
30Shanghai Chaori Solar Energy Science & TechnologyCRM245S125M-96Monocrystalline2457.17*29
31Shanghai Chaori Solar Energy Science & TechnologyCRM240S125M-96Monocrystalline2407.16*28
32Shanghai Chaori Solar Energy Science & TechnologyCRM270S156P-72(T)Polycrystalline2707.11*26
33Shanghai Chaori Solar Energy Science & TechnologyCRM230S156P-60(T)Polycrystalline2307.09*25
34Shanghai Chaori Solar Energy Science & TechnologyCRM205S156P-54(T)Polycrystalline2057.07*24
35Shanghai Chaori Solar Energy Science & TechnologyCRM220S156P-60(T)Polycrystalline2207.03*22
36Shanghai Chaori Solar Energy Science & TechnologyCRM235S125SMonocrystalline2357.01*22
37Shanghai Chaori Solar Energy Science & TechnologyCRM235S125M-96Monocrystalline2357.01*22
38Shanghai Chaori Solar Energy Science & TechnologyCRM215S156P-60(T)Polycrystalline2156.99*21
39Shanghai Chaori Solar Energy Science & TechnologyCRM175S125SMonocrystalline1756.98*21
40Shanghai Chaori Solar Energy Science & TechnologyCRM175S125M-72Monocrystalline1756.98*20
41Shanghai Chaori Solar Energy Science & TechnologyCRM265S156P-72(T)Polycrystalline2656.97*20
42Shanghai Chaori Solar Energy Science & TechnologyCRM200S156P-54(T)Polycrystalline2006.91*18
43Shanghai Chaori Solar Energy Science & TechnologyCRM260S156P-72(T)Polycrystalline2606.83*15
44Shanghai Chaori Solar Energy Science & TechnologyCRM210S156P-60(T)Polycrystalline2106.82*15
45Shanghai Chaori Solar Energy Science & TechnologyCRM195S156P-54(T)Polycrystalline1956.81*14
46Shanghai Chaori Solar Energy Science & TechnologyCRM195S125SMonocrystalline1956.81*14
47Shanghai Chaori Solar Energy Science & TechnologyCRM195S125M-80Monocrystalline1956.81*14
48Shanghai Chaori Solar Energy Science & TechnologyCRM115S125M-48Monocrystalline1156.79*14
49Shanghai Chaori Solar Energy Science & TechnologyCRM115S125SMonocrystalline1156.79*14
50Shanghai Chaori Solar Energy Science & TechnologyCRM145S125SMonocrystalline1456.74*12
51Shanghai Chaori Solar Energy Science & TechnologyCRM145S125M-60Monocrystalline1456.74*12
52Shanghai Chaori Solar Energy Science & TechnologyCRM205S156P-60(T)Polycrystalline2056.66*11
53Shanghai Chaori Solar Energy Science & TechnologyCRM85S125SMonocrystalline856.65*10
54Shanghai Chaori Solar Energy Science & TechnologyCRM255S156P-72(T)Polycrystalline2556.65*10
55Shanghai Chaori Solar Energy Science & TechnologyCRM85S125M-36Monocrystalline856.64*10
56Shanghai Chaori Solar Energy Science & TechnologyCRM190S156P-54(T)Polycrystalline1906.63*10
57Shanghai Chaori Solar Energy Science & TechnologyCRM250S156P-72(T)Polycrystalline2506.52*8
58Shanghai Chaori Solar Energy Science & TechnologyCRM200S156P-60(T)Polycrystalline2006.49*7
59Shanghai Chaori Solar Energy Science & TechnologyCRM60S125M-24Monocrystalline606.49*7
60Shanghai Chaori Solar Energy Science & TechnologyCRM60S125SMonocrystalline606.49*7
61Shanghai Chaori Solar Energy Science & TechnologyCRM185S156P-54(T)Polycrystalline1856.47*7
62Shanghai Chaori Solar Energy Science & TechnologyCRM245S156P-72(T)Polycrystalline2456.39*6
63Shanghai Chaori Solar Energy Science & TechnologyCRM240S156P-72(T)Polycrystalline2406.26*5

* 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.