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Southwest Photovoltaic (PV) Systems, Inc.
212 East Main, Tomball, Texas 77375 • Ph: 281.351.0031 • Fax: 281.351.8356

BP SX 20 and BP SX 30 photovoltaic modules are part of BP Solar's SX module series, providing cost-effective photovoltaic power for DC loads with moderate energy requirements. With 36 multicrystalline cells in series, they charge batteries efficiently in virtually any climate. Typical commercial applications of these modules, which generate nominal maximum power of 20 watts and 30 watts respectively, include remote telemetry, instrumentation systems, security sensors, signals, and land-based navigation aids.

For complete product information, download the BP SX 20 / SX 30 data sheet.


Specifications
See data sheet for full details
BP SX 20
BP SX 30
Typical Electrical Characteristics    
Maximum Power (Pmax)
20W
30W
Voltage at Pmax (Vmp)
16.8V
16.8V
Current at Pmax (Imp)
1.19A
1.78A
Warranted minimum Pmax
18W
27W
Short-circuit current (Isc)
1.29A
1.94A
Open-circuit voltage (Voc)
21.0V
21.0V
Temperature coefficient of Isc
(0.065 ± 0.015)% / deg. C
Temperature coefficient of Voc
-(80 ± 10)mV / deg. C
Temperature coefficient of Power
-(0.5 ± 0.05)% / deg. C
NOCT
47 ± 2 deg C
     
Mechanical Characteristics    
Dimensions - U Versions
19.75" x 16.7 "
19.75" x 23.38"
Dimensions - M Versions
19.72" x 16.58"
19.72" x 23.33 "
Weight - U Versions
6.5 lbs
8.5 lbs
Weight - M Versions
5.6 lbs.
7.7 lbs.

Clear Anodized Universal Frame

Multimount Frame


   
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