22
REC Installation Manual - REC Alpha Panels - IEC 61215 /61730
Rev 13 - 11.22
TECHNICAL PROPERTIES: REC ALPHA PURE-R SERIES
Ref: PM-
DS-12-06-
Rev- A
04.22
www.recgroup.com
GR
GR
GR
GR
GR
11±0.2
6.6±0.2
20.5±0.5
6.0±0.2
1700
1700
1730±2.5
880
425
1077±2.5
22.5
594±3
1118±2.5
17
45
30
38
GENERAL DATA
Cell type:
80 half-cut REC heterojunction cells with
lead-free, gapless technology
Glass:
3.2 mm solar glass with anti-refl ective surface treatment
in accordance with EN 12150
Backsheet:
Highly resistant polymer (black)
Frame:
Anodized aluminum (black)
Junction box:
4-part, 4 bypass diodes, lead-free
IP68 rated, in accordance with IEC 62790
Connectors:
Stäubli MC4 PV-KBT4/KST4 (4 mm²)
in accordance with IEC 62852, IP68 only when connected
Cable:
4 mm² solar cable, 1.7 + 1.7 m
in accordance with EN 50618
Dimensions:
1730 x 1118 x 30 mm (1.93 m
2
)
Weight:
21.5 kg
Origin:
Made in Singapore
Specifications subject to change without notice.
Measurements in mm
LOW LIGHT BEHAVIOUR
Typical low irradiance performance of module at STC:
WARRANTY
Standard
REC ProTrust
Installed by an REC
Certifi ed Solar Professional
No
Yes
Yes
System Size
All
≤25 kW 25-500 kW
Product Warranty (yrs)
20
25
25
Power Warranty (yrs)
25
25
25
Labor Warranty (yrs)
0
25
10
Power in Year 1
98%
98%
98%
Annual Degradation
0.25% 0.25%
0.25%
Power in Year 25
92%
92%
92%
See warranty documents for details. Conditions apply
Irradiance (W/m²)
Rel. Effi
ciency (%)
TEMPERATURE RATINGS
*
Nominal Module Operating Temperature:
44°C (±2°C)
Temperature coeffi cient of P
MAX
:
-0.26 %/°C
Temperature coeffi cient of V
OC
:
-0.24 %/°C
Temperature coeffi cient of I
SC
:
0.04 %/°C
*
The temperature coeffi cients stated are linear values
CERTIFICATIONS
IEC 61215:2016, IEC 61730:2016, UL 61730
IEC 61215-2:2016
Hailstone (35mm)
IEC 61730-2:2016
Fire Class C (as per UL790)
IEC 62321
Lead-free
acc. to RoHS EU 863/2015
ISO 14001, ISO 9001, IEC 45001, IEC 62941
MAXIMUM RATINGS
Operational temperature:
-40 ... +85°C
System voltage:
1000 V
Test load (front):
+ 7000 Pa (713 kg/m²)
*
Test load (rear):
- 3000 Pa (305 kg/m²)
*
Series fuse rating:
25 A
Reverse current:
25 A
*
See installation manual for mounting instructions.
Design load = Test load / 1.5 (safety factor)
S
TC
N
M
O
T
Founded in 1996, REC Group is an international pioneering solar energy company dedicated to empowering consumers with clean, aff ordable solar power. As
Solar’s Most Trusted, REC is committ ed to high quality, innovation, and a low carbon footprint in the solar materials and solar panels it manufactures.
Headquartered in Norway with operational headquarters in Singapore, REC also has regional hubs in North America, Europe, and Asia-Pacifi c.
85
90
95
100
105
200
100
300
400
500
600
700
800
900
1000
REC Alpha PURE-R Series
Product SPECIFICATIONS
take-e-way WEEE-compliant
recycling scheme
Lead-Free
ELECTRICAL DATA
Product Code
*
: RECxxxAA Pure-R
Power Output - P
MAX
(Wp)
400
410
420
430
Watt Class Sorting - (W)
0/+10
0/+10
0/+10
0/+10
Nominal Power Voltage - V
MPP
(V)
48.8
49.4
50.0
50.5
Nominal Power Current - I
MPP
(A)
8.20
8.30
8.40
8.52
Open Circuit Voltage - V
OC
(V)
58.9
59.2
59.4
59.7
Short Circuit Current - I
SC
(A)
8.73
8.81
8.89
8.97
Power Density (W/m
2
)
207
212
218
223
Panel Effi ciency (%)
20.7
21.2
21.8
22.3
Power Output - P
MAX
(Wp)
305
312
320
327
Nominal Power Voltage - V
MPP
(V)
46.0
46.6
47.1
47.6
Nominal Power Current - I
MPP
(A)
6.64
6.70
6.78
6.88
Open Circuit Voltage - V
OC
(V)
55.5
55.8
56.0
56.3
Short Circuit Current - I
SC
(A)
7.05
7.12
7.18
7.24
Values at standard test conditions (STC: air mass AM 1.5, irradiance 1000 W/m², temperature 25°C), based on a production spread with a
tolerance of P
MAX
, V
OC
& I
SC
±3% within one watt class. Nominal module operating temperature (NMOT: air mass AM 1.5, irradiance 800 W/m²,
temperature 20°C, windspeed 1 m/s). * Where xxx indicates the nominal power class (P
MAX
) at STC above.
DELIVERY INFORMATION
Panels per pallet:
33
Panels per 40 ft GP/high cube container:
858 (26 pallets)
Panels per 13.6 m truck:
924 (28 pallets)
Available from:
Fig. 18: Panel dimensions: REC Alpha Pure-R Series
