Product Specifications
10-2019
http://energy.chint.com
STC rated output (P
mpp
)* 315 Wp 320 Wp 325 Wp 330 Wp 335 Wp
Rated voltage (V
mpp
) at STC 33.44 V 33.68 V 33.93 V 34.17 V 34.44 V
Rated current (l
mpp
) at STC 9.42 A 9.50 A 9.58 A 9.66 A 9.73 A
Open circuit voltage (V
oc
) at STC 40.42 V 40.72 V 41.03 V 41.32 V 41.61 V
Short circuit current (I
sc
) at STC 9.90 A 9.98 A 10.06 A 10.14 A 10.22 A
Module eciency 19.0% 19.3% 19.6% 19.9% 20.2%
Rated output (P
mpp
) at NMOT 234.9 Wp 238.6 Wp 242.4 Wp 246.1 Wp 249.8 Wp
Rated voltage (V
mpp
) at NMOT 31.18 V 31.39 V 31.63 V 31.85 V 32.10 V
Rated current (I
mpp
) at NMOT 7.53 A 7.60 A 7.66 A 7.73 A 7.78 A
Open circuit voltage (V
oc
) at NMOT 38.00 V 38.28 V 38.57 V 38.85 V 39.12 V
Short circuit current (I
sc
) at NMOT 7.96 A 8.03 A 8.09 A 8.16 A 8.22 A
Temperature coecient (P
mpp
) - 0.3438%/°C
Temperature coecient (I
sc
) +0.0353%/°C
Temperature coecient (V
oc
) - 0.2722%/°C
Nominal module operating
temperature (NMOT)
44±2°C
Maximum system voltage (IEC/UL) 1500V
DC
Number of diodes 3
Junction box IP rating IP 67
Maximum series fuse rating 20 A
ELECTRICAL SPECIFICATIONS
MODULE DIMENSION DETAILS
CURVE
© Chint Solar (Zhejiang) Co., Ltd. Reserves the right of nal interpretation. please contact our company to use the latest version for contract.
35mm/0.115 feet
A-A
40:1
35 mm/0.115 feet
11 mm/0.036 feet
35 mm/0.115 feet
16-3.5 mm x 8.5 mm/
0.011 feet x 0.028 feet
4-9mm x 14 mm /
0.030 feet x 0.046 feet
990 mm/3.284 feet
200 mm/0.656 feet
1675 mm/5.495 feet
948 mm/3.110 feet
992 mm/3.255 feet
6
Mounting hole
Drainage hole
Ground hole
350 mm/1.148 feet
350 mm/1.148 feet
I
10:1
17.5 mm/0.057 feet
9 mm/0.030 feet
14 mm/0.046 feet
4.5 mm/0.015 feet
MECHANICAL SPECIFICATIONS
PACKING SPECIFICATIONS
Outer dimensions (L x W x H)
1675 x 992 x 35 mm
65.94 x 39.06 x 1.38 in
Frame technology Aluminum, silver anodized
Module composition Glass / EVA / Backsheet (white)
Front glass thickness 3.2 mm / 0.13 in
Cable length (IEC/UL)
Portrait: 350 mm (13.78 in)
Landscape: 1000 mm (39.37 in)
Cable diameter (IEC/UL) 4 mm² / 12 AWG
①
Maximum mechanical test load 5400 Pa (front) / 2400 Pa (back)
Fire performance (IEC/UL) Class C (IEC) or Type 1 (UL)
Connector type (IEC/UL) MC4 compatible
①
Weight (module only) 18.7 kg / 41.23 lbs
②
Packing unit 31 pcs / box
Weight of packing unit
(for 40‘HQ container)
619 kg / 1365 lbs
Number of modules per
40‘HQ container
806 pcs
①
Tolerance +/- 1.0kg
②
Subject to sales contract
①
Refer to Astronergy crystalline installation manual or contact technical department.
Maximum Mechanical Test Load=1.5×Maximum Mechanical Design Load.
325W
325W
STC: Irradiance 1000W/m
2
, Cell Temperature 25°C, AM=1.5
NMOT: Irradiance 800W/m
2
, Ambient Temperature 20°C, AM=1.5, Wind Speed 1m/s