Product Name
Half Cell Mono PERC FX-WH144P6 435W ~ 455W
Advantages
1.High Efficiency
Module efficiency leading in industry, up to 20.6%
2.High Reliability
Passed 3*IEC standard test
3.Low Hot-spot Risk
1/2 current, reducing the hot spot temperature
4.Low NMOT
As low as 43℃，improving the power generation efficiency
5.Half Cell, MBB Technology
Series-then-parallel cell connection design, more reliable soldering technology
Technical Parameters
1. Electrical Parameters (STC*)
|
Module
Type
|
WH144P6-455
|
WH144P6-450
|
WH144P6-445
|
WH144P6-440
|
WH144P6-435
|
|
Nominal
Max. Power (Pmax/W)
|
455
|
450
|
445
|
440
|
435
|
|
Open
Circuit Voltage ( Voc / V)
|
49.53
|
49.33
|
49.13
|
48.95
|
48.72
|
|
Short
Circuit Current (Isc/A)
|
11.47
|
11.41
|
11.35
|
11.29
|
11.23
|
|
Operating
Voltage (Vmp/V)
|
41.22
|
41.03
|
40.83
|
40.63
|
40.43
|
|
Operating
Current (Imp/A)
|
11.04
|
10.97
|
10.90
|
10.83
|
10.76
|
|
Module
Efficiency (%)
|
20.6
|
20.4
|
20.1
|
19.9
|
19.7
|
|
STC *(
Standard Test Condition ): Irradiance 1000W / m², Cell Temperature 25℃, AM1.5
|
2. Mechanical Parameters
|
Cell size
|
Mono PERC 166mm*83mm
|
|
Module
size
|
2108×1048×40mm（L×W×H)
|
|
Module
Thickness
|
3.2mm
|
|
Module
Weight
|
24.3kg
|
|
Output
Cable
|
4mm², cable length 300mm (can be
customized)
|
|
Connector
J-
|
MC4 compatible
|
|
Box
|
IP68, 3 bypass diodes
|
|
Frame
|
Anodized aluminium alloy
|
3. Temperature Coefficients
|
Short
Circuit Current(Isc)
|
+0.048%/℃
|
|
Open
Circuit Voltage(Voc)
|
-0.31%/℃
|
|
Nominal
Max. Power(Pmax)
|
-0.38%/℃
|
|
NMOT
|
43±2℃
|
4. Operating Parameters
|
Max.
System Voltage
|
DC1000V/DC1500V
|
|
Power
Tolerance
|
0 ~ +5 W
|
|
Operating
Temperatue
|
-40℃ ~ +85℃
|
|
Max. Fuse
Rated Current
|
20A
|
|
Front
Static Load
|
Snow load 5400Pa, Wind load 2400Pa
|
|
Application
Classifcation
|
Class A
|
|
Packing
Specification
|
27 pcs/Pallet,
235 pcs/ 20’GP; 540pcs/ 40’HQ;
|
