Mono
CSUN320-72M
CSUN270-60M2
Highest efficiency offer:QSAR II TM
MONO SOLAR S156-210
Powerguard insurance
global coverage
Within the first year, the output power shall not be
less than 96.5% of the minimum output power in
CSUN’s product datasheet, thereafter the loss of
output power shall not exceed 0.68% per year,
ending with 80.18% in the 25th year.
CSUN
CSUN’s
100%
96.5%
Standard warranty
90%
from C
SUN’s
linear
warra
nty
80%
Number of years
5 years
10 years
15 years
19.2%
16.63%
Average cell efficiency
NEW linear performance warranty
Addit
ional
value
CSUN255-60M2
CSUN265-60M2
CSUN305-72M
CSUN315-72M
20 years
25 years
320W
Highest power output
CSUN260-60M2
CSUN270-60M2
CSUN310-72M
CSUN320-72M
World class mono efficiency
PID-free
Unique 5-busbar design improves the
reliability performance of module
Tighter product performance distrioution and
current sorting reduces the mismatch power
loss in system operation
Positive tolerance offer
10year
5400Pa
Good Temperature Coefficient enables
higher output in high temperature regions
Material & Workmanship warranty
Excellent performance under low light
conditions
25year
Certified for salt/ammonia corrosion
resistance
Linear power output warranty
Load certificates:wind to 2400 Pa and
snow to 5400Pa
China Sunergy (Nanjing) Co., Ltd.(NASDAQ:CSUN), established in 2004, is a hi-tech
corporation with its core business in R&D, manufacturing, and sale of high efficiency
silicon based solar cells and modules.
As one of the leading PV enterprises in the world, CSUN has delivered more than 1GW
solar products, to residential, commercial, utility and off-grid projects all around the
world.
Through strict selection of raw materials, stringent quality control and rigorous test in
state of the art facilities in Nanjing and Shanghai, CSUN has always committed to higher
efficiency, more stable and better cost performance products.
is the trade mark owned by CSUN, also the brand name of high efficiency
solar module produced by CSUN.
All information and data are subject to change without notice.
All rights reserved@CSUN
D131015JP
www.csun-solar.com
Electrical characteristics at Standard Test Conditions(STC)
CSUN
CSUN320-72M
270-60M2
QSAR
270 II
320
38.3
45.9
9.07
9.01
31.2
37.4
8.65
8.56
16.63%
16.53%
Module type
Module name
Pmpp [W]
Voc [V]
Isc [A]
Vmpp [V]
Impp [A]
Module efficiency
CSUN
CSUN310-72M
260-60M2
QSAR
260 II
310
38.1
45.7
8.90
8.86
30.8
37.1
8.44
8.36
16.01%
16.01%
CSUN
CSUN315-72M
265-60M2
QSAR
265 II
315
38.2
45.8
8.98
8.92
31.0
37.2
8.55
8.47
16.32%
16.27%
CSUN
CSUN305-72M
255-60M2
QSAR
255 II
305
38.0
45.6
8.82
8.79
30.7
36.9
8.30
8.27
15.70%
15.75%
Standard Test Conditions(STC):irradiance 1000W/m²; AM 1.5G; module temperature 25℃.Measuring uncertainty of power is within ±3%.
Tolerance of Pmpp:0~+3%. Certified in accordance with IEC61215,IEC61730-1/2 and UL1703.
Electrical characteristics at Nominal Operating Cell Temperature(NOCT)
Module type
Module name
Maximum Power-Pmax
Open Circuit Voltage(V)-Voc(V)
Short Circuit Current(A)-Isc(A)
Maximum Power Voltage-Vmp(V)
Maximum Power Current-Impp(A)
CSUN 320-72M
CSUN 270-60M2
QSAR II
198
235
35.3
42.2
7.36
7.27
28.8
34.5
6.88
6.81
CSUN 315-72M
CSUN 265-60M2
QSAR II
195
231
35.2
42.1
7.28
7.19
28.6
34.4
6.82
6.71
CSUN 310-72M
CSUN 260-60M2
QSAR II
192
227
35.1
42.0
7.19
7.15
28.4
34.2
6.76
6.64
CSUN 305-72M
CSUN 255-60M2
QSAR II
188
224
35.0
41.9
7.12
7.09
28.1
34.0
6.68
6.59
Nominal Operating Module Temperature(NOCT): irradiance 800W/m²; wind speed 1m/s; module temperature 45℃;ambient temperature 20℃.
Measuring uncertainty of power is within ±3%.Certified in accordance with IEC61215, IEC61730-1/2 and UL1703.
Maximum Ratings
Temperature Characteristics
Voltage Temperature Coefficient
Current Temperature Coefficient
Power Temperature Coefficient
-0.307%/℃
-0.307%/℃
+0.039%/℃
+0.039%/℃
-0.423%/℃
-0.423%/℃
1000
20
27
Maximum system voltage(V)
Series fuse rating(A)
Reverse current overload(A)
Mechanical Characteristics
Dimensions
Weight
Frame
Front glass
Cell Encapsulation
Back Sheet
Cells
Junction Box
Cable&Connector
1956×990×50mm(L×W×H)
23.8kg
Anodized aluminum profile
White toughened safety glass, 3.2mm
EVA(Ethylene-Vinyl-Acetate)
Composite film
(156mm×156mm
Diagonal)
6×12 pieces monocrystalline
solar cells series, 210mm
strings (156mm×156mm）
_ 12A,IP>
Rated current >
=65
length 900mm,1×4mm²,compatible with MC4
Packaging
Dimensions(L× W× H)
Container20’
Container40’
Container40’HC
Dimensions
System Design
1700×1140×1137mm
2015×1140×1137mm
312
200
728
480
784
516
Temperature range
Hail
Maximum surface load capacity
Appilcation class
Safety class
-40℃to+85℃
maximum diameter of 25mm with
impact speed of 23m/s
5400Pa
5400Pa
class A
class II
IV-Curves
Excellent performance under weak light
condition.