BLD2022-0507_Manufacturer_Specifications_and_Installation_Instructions_4.22.2022_12.47.03_PM_2821903BiHiKu
SUPER HIGH POWER BIFACIAL MONO PERC MODULE
420W-445W
UP TO 30% MORE POWER FROM THE BACK SIDE
CS3W-420 1 425 1 430 1 435 1 440 1 445M B-AG (IEC1000 V)
CS3W-420 1 425 1 430 1 435 1 440 1 445M B-AG (IEC1500 V)
MORE POWER
EXTRA
Up to 30% more power from the
POWER
back side
�r
24 % higher front side power
than conventional modules
Low NMOT: 41 ± 3 °C
41°C
Low temperature coefficient (Pmax):
-0.35 % / °C
+
Better shading tolerance
MORE RELIABLE
Lower internal current,
°
lower hot spot temperature
Minimizes micro -cracks and
snail trails
*** Heavy snow load up to 5400 Pa,
o wind load up to 3600 Pa *
Fire Class A and Type 3 / Type 13
* For detail information, please refer to Installation Manual.
_r CanadianSolar
FRONT
BACK
30 1 linear power output warranty*
years
enhanced product warranty on materials
years and workmanship*
*According to the applicable Canadian Solar Limited Warranty Statement
......................................................................................................
MANAGEMENT SYSTEM CERTIFICATES*
ISO 9001:2015 / Quality management system
ISO 14001:2015 / Standards for environmental management system
OHSAS 18001:2007 / International standards for occupational health & safety
PRODUCT CERTIFICATES*
IEC 61215 / IEC 61730: VDE / CE / MCS / INMETRO
UL 1703: CSA / IEC 61701 ED2: VDE / IEC 62716: VDE / IEC 60068-2-68: SGS
Take-e-way
e C '� CERT
* As there are different certification requirements in different markets, please contact
your local Canadian Solar sales representative for the specific certificates applicable to
the products in the region in which the products are to be used.
.............................................................................................................................
CANADIAN SOLAR INC. is committed to providing high quality
solar products, solar system solutions and services to custo-
mers around the world. No. 1 module supplier for quality
and performance/price ratio in IHS Module Customer Insight
Survey. As a leading PV project developer and manufacturer
of solar modules with over 38 GW deployed around the world
since 2001.
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CANADIAN SOLAR INC.
Canadian Solar MSS (Australia) Pty Ltd., 44 Stephenson St, Cremorne VIC 3121, Australia
support@canadiansolar.com, www.canadiansolar.com/au
ENGINEERING DRAWING (mm)
Rear View
ELECTRICAL DATA I STC*
Frame Cross Section
A -A
23
`7�
m
Mounting Hole
R
7
9
Nominal
Opt.
Opt.
Open Short
Max.
Power
Operating
Voltage
Operating
Current
Circuit Circuit Module
Voltage Current Efficiency
(Pmax)
(Vmp)
(Imp)
(Voc) (ISC)
CS3W-420MB-AG
420 W
39.3 V
10.69 A
47.5 V 11.33 A
18.80%
5%
441 W
39.3 V
11.22 A
47.5 V 11.9 A
19.74%
Bifacial
10%
462 W
39.3 V
11.76 A
47.5 V 12.46 A
20.68%
Gain**
20%
504 W
39.3 V
12.83 A
47.5 V 13.6 A
22.56%
30%
546 W
39.3 V
13.9 A
47.5 V 14.73 A
24.44%
CS3W-425MB-AG
425 W
39.5 V
10.76 A
47.7 V 11.37 A
19.02%
5%
446 W
39.5 V
11.30 A
47.7 V 11.94 A
19.96%
Bifacial
10%
468 W
39.5 V
11.85 A
47.7 V 12.51 A
20.95%
Gain**
20%
510 W
39.5 V
12.91 A
47.7 V 13.64 A
22.83%
30%
553 W
39.5 V
14.00 A
47.7 V 14.78 A
24.75%
CS3W-430M B-AG
430 W
39.7 V
10.84 A
47.9 V 11.42 A
19.25%
S%
452 W
39.7 V
11.39 A
47.9 V 11.99 A
20.23%
Bifacial
10%
473 W
39.7 V
11.92 A
47.9 V 12.56 A
21.17%
Gain**
20%
516 W
39.7 V
13.01 A
47.9 V 13.70 A
23.09%
30%_
559 W
39.7 V
14.09 A
47.9 V 14.85 A
25.02%
CS3W-435MB-AG
435 W
39.9 V
10.91 A
48.1 V 11.47 A
19.47%
5%
457 W
39.9 V
11.46 A
48.1 V 12.04 A
20.45%
Bifacial
10%
479 W
39.9 V
12.01 A
48.1 V 12.62 A
21.44%
Gain**
20%
522 W
39.9 V
13.09 A
48.1 V 13.76 A
23.36%
30%
566 W
39.9 V
14.19 A
48.1 V 14.91 A
25.33%
CS3W-440MB-AG
440 W
40.1 V
10.98 A
__48.3 V_ 11.53 A
19.69%
5%
462 W
40.1 V
11.53 A
48.3 V 12.11 A
20.68%
Bifacial 10%
484 W
40.1 V
12.08 A
48.3 V 12.68 A
21.66%
Gain** 20%
528 W
40.1 V
13.18 A
48.3 V_ 13.84 A
23.63%
30%
572 W
40.1 V
14.27 A
48.3 V 14.99 A
25.60%
CS3W-445MB-AG
_445 W
40.3 V
11.05 A
48.5 V 11.59 A
19.92%
5%
467 W
40.3 V
11.60 A
48.5 V 12.17 A
20.90%
Bifacial 10%
490 W
40.3 V
12.17 A
48.5 V 12.75 A
21.93%
Gain** 20%
534 W
40.3 V
13.26 A
48.5 V 13.91 A
23.90%
30%
579 W
40.3 V
14.38 A
48.5 V 15.07 A
25.91 %
* Under Standard Test Conditions
(STC)
of irradiance of 1000 W/m2, spectrum AM 1.5 and cell
temperature of 25°C. Measurement
uncertainty: ±3 %(Pmax).
** Bifacial Gain: The additional gain
from the back side compared
to the power of the
front side
at the standard test condition. It depends on mounting (structure, height, tilt angle etc.) and
albedo of the ground.
ELECTRICAL DATA
Operating Temperature -40*C - +85°C
Max. System Voltage 1500 V (IEC/UL) or 1000 V (IEC/UL)
Module Fire Performance TYPE 3 / Type 13 (UL 1703)
or CLASS A (IEC61730)
Max. Series Fuse Rating 25 A
Application Classification Class A
Power Tolerance 0 - + 5 W
Power Bifaciality* 70 %
* Power Bifaciality = Pmaxfedf / Pmaxfro,t, both Pmaxfedf and Pmax opt are tested under STC, Bifacia-
lity Tolerance: ± 5 %
* The specifications and key features contained in this datasheet may deviate slightly from our
actual products due to the on -going innovation and product enhancement. Canadian Solar Inc.
reserves the right to make necessary adjustment to the information described herein at any time
without further notice.
Please be kindly advised that PV modules should be handled and installed by qualified people
who have professional skills and please carefully read the safety and installation instructions
before using our PV modules.
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CS3W-435MB-AG / I-V CURVES
A A
12
10
5 10 15 20 25 30 35 40 45 50 5 10 15 20 25 30 35 40 45 50
1000 W/m'
5°C
800 W/m�
25°C
600 WW
45°C
400 WW
65-C
200 WW
ELECTRICAL DATA I NMOT*
Nominal
Opt.
Opt.
Open
Short
Max.
Operating
Operating Circuit
Circuit
Power
Voltage
Current
Voltage Current
(Pmax)
(Vmp)
(Imp)
(Voc)
(Isc)
CS3W-420MB-AG
314 W
36.7 V
8.56 A
44.7 V
9.14 A
CS3W-425MB-AG
318 W
36.9 V
8.62 A
44.9 V
9.17 A
CS3W-430MB-AG
322 W
37.1 V
8.68 A
45.0 V
9.21 A
CS3W-435MB-AG
326 W
37.3 V
8.74 A
45.2 V
9.25 A
CS3W-440MB-AG
329 W
37.5 V
8.78 A
45.4 V
9.30 A
CS3W-445MB-AG
333 W
37.7 V
8.84 A
45.6 V
9.35 A
* Under Nominal Module Operating Temperature (NMOT), irradiance of 800 W/m2
spectrum AM 1.5, ambient temperature 20°C, wind speed 1 m/s.
MECHANICAL DATA
Specification Data
Cell Type
Mono -crystalline
Cell Arrangement
144 [2X (12 X6) ]
Dimensions
2132 x 1048 x 30 mm (83.9 x 41.3 x 1.2 in)
Weight
28.4 kg (62.6 Ibs)
Front / Back Glass
2.0 mm heat strengthened glass
Frame
Anodized aluminium alloy
J-Box
IP68, 3 diodes
Cable
4.0 mm2 (IEC), 12 AWG (UL)
Portrait: 400 mm (15.7 in) (+) / 280 mm
Cable Length (Including(11.0 in) (-); landscape: 1400 mm (55.1
Connector) In); leap -frog connection: 1850 mm (72.8
in)*
Connector
T4-PC-1 (IEC 1000 V) or PV-KST4/xy-UR,
PV-KBT4/xy-UR (IEC 1000 V) or T4-PPE-1
(IEC 1500 V) or PV-KST4-EV02/XY, PV-
KBT4-EV02/XY (IEC 1500 V) or UTXC-
FA4AM, UTXCMA4AM (IEC 1500 V)
Per Pallet
35 pieces
Per Container (40' HQ)
700 pieces
* For detailed information, please contact your local Canadian Solar sales and techni-
cal representatives.
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Specification Data
Temperature Coefficient (Pmax) -0.35 % / *C
Temperature Coefficient (Voc) -0.29 % / °C
Temperature Coefficient (Isc) 0.05 % / °C
Nominal Module Operating Temperature 41 ± YC
PARTNER SECTION
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CANADIAN SOLAR INC.
Canadian Solar MSS (Australia) Pty Ltd., 44 Stephenson St, Cremorne VIC 3121, Australia
support@canadiansolar.com, www.canadiansolar.com/au February 2020 All rights reserved, PV Module Product Datasheet V5.588_AU
* Manufactured and assembled in China and Thailand.