SunPower Datasheet E20 333 327 Ds en A4 W
SunPower Datasheet E20 333 327 Ds en A4 W
SunPower Datasheet E20 333 327 Ds en A4 W
20% EFFICIENCY
SunPower E20 panels are the highest efficiency panels on the market today, providing more power in the same amount of space
TM
SunPowerTM E20 Solar Panels provide todays highest efficiency and performance. Powered by SunPower MaxeonTM cell technology, the E20 series provides panel conversion efficiencies of up to 20.4%. The E20s low voltage temperature coefficient, anti-reflective glass and exceptional low-light performance attributes provide outstanding energy delivery per peak power watt.
5%
THIN FILM CONVENTIONAL
Patented all-back-contact solar cell, providing the industrys highest efficiency and reliability.
sunpowercorp.com
ELECTRICAL DATA
Pnom Vmpp Impp Voc Isc IEC Power (P) Voltage (Voc) Current (Isc)
I-V CURVE
327 W 22.5%
1000 W/m at 50 C 1000 W/m
Nominal Power (+5/-0%) Cell Efficiency Panel Efficiency Rated Voltage Rated Current Open-Circuit Voltage Short-Circuit Voltage Maximum System Voltage Temperature Coefficients
Current (A)
800 W/m
500 W/m
200 W/m
Voltage (V)
Current/voltage characteristics with dependence on irradiance and module temperature.
Measured at Nominal Operating Cell Temperature (NOCT): Irradiance 800W/m2, 20 C, wind 1 m/s
ELECTRICAL DATA
Pnom Vmpp Impp Voc Isc
Nominal Power Rated Voltage Rated Current Open-Circuit Voltage Short-Circuit Voltage
MECHANICAL DATA
Cells Front Glass Junction Box 96 SunPower Maxeon cells
TM
1000 mm cables / Multi-Contact (MC4) connectors Anodised aluminium alloy type 6063 (black) 18.6 kg
1
High-transmission tempered glass with anti-reflective (AR) coating IP-65 rated with 3 bypass diodes 32 x 155 x 128 mm 4
3
DIMENSIONS
Grounding Holes
2X
MM (IN)
2X 4.2 [.17]
C 1046 41.18
1559 61.39
4X 4X 12 .47
322 12.69
2X 2X
Please read safety and installation instructions before using this product, visit sunpowercorp.com for more details. sunpowercorp.com 2011 SunPower Corporation. SUNPOWER, the SunPower Logo, and THE WORLDS STANDARD FOR SOLAR, and MAXEON are trademarks or registered trademarks
UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MM TOLERANCES ARE:
DECIMALS ANGLES
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THIS DOCUMENT CONTAINS PROPRIETARY
INFORMATION OF THE SUNPOWER of SunPower Corporation in the US and other countries as well. All Rights Reserved. Specifications included in this datasheet are subject to change withoutRECEIPT OR notice. CORPORATION, AND ITS POSSESSION DOES NOT CONVEY ANY RIGHTS A TO REPRODUCE, DISCLOSE ITS CONTENTS,
OR TO MANUFACTURE, USE, OR SELL ANYTHING IT MAY DESCRIBE. REPRODUCTION, DISCLOSURE, OR USE WITHOUT SPECIFIC WRITTEN AUTHORIZATION OF THE SUNPOWER CORPORATION IS STRICTLY FORBIDDEN.
FINISH
DRAWN
CHECKED
Z. Kinyon
DATE DATE
1/28/10
001-53961
DOCUMENT NUMBER
2X 261.5 10.30 B
REV.
*A