Datasheet

Temperature Ratings SIL-320 NL mono PERC
Temperature Coecient Isc 0.064 %/°C
Temperature Coecient Voc -0.28 %/°C
Temperature Coecient Pmax -0.36 %/°C
NOCT (± 2°C) 45 °C
Operating temperature -40/+85 °C
Silfab-SIL-320-NL-20200102 • No reproduction of any kind is allowed. Data and information is subject to modications without notice. ©Silfab, 2020.
Silfab Solar Inc.
240 Courtneypark Drive East
Mississauga ON L5T 2Y3 Canada
Tel [phone] | Fax [phone]
[e-mail] | www.silfabsolar.com
Silfab Solar Inc.
800 Cornwall Ave
Bellingham WA 98225 USA
Tel [phone]
2019 TOP PERFORMER
PV MODULE
RELIABILITY SCORECARD
Electrical Specications SIL-320 NL mono PERC
Test Conditions STC NOCT
Module Power (Pmax) Wp 320 242
Maximum power voltage (Vpmax) V 32.88 29.59
Maximum power current (Ipmax) A 9.74 8.18
Open circuit voltage (Voc) V 40.10 37.09
Short circuit current (Isc) A 10.32 8.46
Module eciency % 18.8 17.8
Maximum system voltage (VDC) V 1000
Series fuse rating A 20
Power Tolerance Wp 0 to +10
Measurement conditions: STC 1000 W/m2 • AM 1.5 • Temperature 25 °C • NOCT 800 W/m² • AM 1.5 • Measurement uncertainty ≤ 3%
• Sun simulator calibration reference modules from Fraunhofer Institute. Electrical characteristics may vary by ±5% and power by 0 to +10W.
Warranties SIL-320 NL mono PERC
Module product workmanship warranty 25 years**
Linear power performance guarantee
30 years
≥ 97% end 1
st
year ≥ 90% end 12
th
year ≥ 82% end 25
th
year ≥ 80% end 30
th
year
Certications SIL-320 NL mono PERC
Product
ULC ORD C1703, UL 1703, CEC listed, IEC 62716 Ammonia Corrosion; IEC61701:2011
Salt Mist Corrosion Certifed, UL Fire Rating: Type 2
Factory ISO9001:2015
Mechanical Properties and Components SIL-320 NL mono PERC
Metric Imperial
Module weight 18.6 kg ±0.2 kg 41 ±0.4 lbs
Dimensions (H x L x D) 1700 mm x 1000 mm x 38 mm 66.9 in x 39.4 in x 1.5 in
Maximum surface load (wind/snow)* 4000 Pa rear load / 5400 Pa front load N/m
2
83.5/112.8 lb/ft^
2
Hail impact resistance ø 25 mm at 83 km/h ø 1 in @ 51.6 mph
Cells
60 - Si mono PERC - 5 busbar
158.75 x 158.75 mm
60 - Si mono PERC - 5 busbar
6.25 x 6.25 Inch
Glass
3.2 mm high transmittance, tempered, DSM
anti-reective coating
0.126 high transmittance, tempered, DSM
anti-reective coating
Cables and connectors (refer to installation manual) 1200 mm, ø 5.7 mm, MC4 compatible 47.2 in, ø 0.22 in, MC4 compatible
Backsheet High durability, superior hydrolysis resistance, multi-layer dielectric lm
Frame Anodized Aluminum (Black)
Bypass diodes 3 diodes-30SQ045T (45V max DC blocking voltage, 30A max forward rectied current)
Junction Box UL 3730 Certied, IP67 rated
 Modules Per Pallet: 26
 Pallets Per Truck: 36
 Modules Per Truck: 936
* Warning. Read the Safety and Installation Manual
for mounting specications and before handling,
installing and operating modules.
**12 year extendable to 25 years subject to regis-
tration and conditions outlined under “Warranty” at
www.silfabsolar.com.
Third-party generated pan les from Fraunhofer-
Institute for Solar Energy Systems ISE are available
for download at: www.silfabsolar.com/downloads
7.87(200mm)
16.73(425mm)
33.46(850mm)
7.87(200mm)
2.36(60mm)
37.87(962mm)
7x12 (x4)
Mounting Hole
Drainage (x8)
Ø4.2 (x2)
Grounding Hole
47.24(1200mm)
66.93(1700mm)
39.37(1000mm)
1.5(38mm)
0.47(12mm)
0.28(7mm)
0.39(10mm)
1.5(38mm)
1.02(26mm)
0.07(0.18mm)
C C
Drawings not to scale
12
13
14
15
16
17
18
19
20
Mole Ecienc %
70°C
55°C
40°C
25°C
10°C
rraiance W/m
2

E s. rr erormance S-20 
0 200 400 600 800 1000 1200
Max E@25C [700W/m2]
E@ 25°C, 1000W/m
2
Rel. E@ 25°C, 600W/m
2
Rel. E@ 25°C, 400W/m
2
Rel. E@ 25°C, 200W/m
2
19.00%
18.84%
+0.84%
+0.46%
-1.42%