Our Approach
We believe high quality solar power should be produced locally at globally competitive pricing.
Meticulous manufacturing, testing and quality assurance standards, DEKRA certified according to IEC standards and developed QMS system ensures consistent quality and traceability.
Our Quality
- 2400 pa wind & 5400 pa mechanical loads
- High temperature operation
- Easy module replacement
- Quality control and traceability by stringent
- Module pass fire class C performance per UL790
- QMS System
- State of ART fully automatic facility
- Earth leakage tested to 3600V DC
- Double Electro-Luminescence (EL) tested
- Built to perform in low light condition
Module Design
| Cells Type | Mono 158.75×79.375mm |
|---|---|
|
Weight |
24.8kg |
|
Dimension |
2172×1002×40mm |
|
Output Cabels |
4.0mm2; Portrait: N 400mm/P 300mm,(Cable length can be customized) |
|
No. of Cells |
156(6×26) |
|
Glass |
3.2 mm High Transmission, Antireflection Coating |
|
Junction Box |
IP68, 3 Bypass Diodes |
|
Connector |
QC Solar (Suzhou) Corporation(QC4.10-35) |
|
Packing |
27pcs/pallet, 270pcs/20GP, 580pcs/40HQ |
| Modules | MSEA-435W-MH78 | MSEA-440W-MH78 | MSEA-455W-MH78 | |||
|---|---|---|---|---|---|---|
|
|
STC |
NOCT |
STC |
NOCT |
STC |
NOCT |
|
Maximum Power(Pmax) |
435W |
328W |
440W |
332W |
455W |
336W |
|
Open-circuit Voltage(Voc) |
52.9V |
51.2V |
53.1V |
51.4V |
53.7V |
51.6V |
|
Maximum Power Voltage(Vmp) |
45.3V |
42.9V |
45.6V |
43.1V |
45.8V |
43.3V |
|
Short-circuit Current(Isc) |
10.30A |
8.21A |
10.37A |
8.24A |
10.54A |
8.29A |
|
MaximumPowerCurrent(Imp) |
9.61A |
7.65A |
9.65A |
7.70A |
9.72A |
7.76A |
|
Module Efficiency (%) |
20.35% |
20.42% |
20.60% |
|||
|
Operating Temperature (°C) |
40 ~ +85°C |
|||||
|
Maximum System Voltage |
1500V DC |
|||||
|
Maximum Series FuseRating |
20A |
|||||
|
Tolerance of rating Pmax/Isc/Voc% |
±3%/±3%/±3% |
|||||
NOCT: Irradiance 800w/m2, Cell temperature 20°C, Spectrum AM1.5, Wind speed 1m/s
STC: Irradiance 1000w/m2, Cell temperature 25°C, Spectrum AM1.5
Have any question for us? Contact us today. we'll surly find best solution for you.
TEMPERATURE RATINGS
- Nominal Operating CellTemp : 45°C±2°C
- Tempcoefficient of Pmax : -0.37%/°C
- Tempcoefficientof Voc : -0.29%/°C
- Tempcoefficient of Isc : 0.05%/°C
MAXIMUM RATINGS
- Operational Temp : -40 to +85°C
- Max system Voltage : 1500V DC (IEC)
- Max Series Fuse Rating : 20A
- Mechanical Load : 5400pa
PERFORMANCE WARRANTY
- Max power degradation 0.5%/year
- 97.5% at the end of first year
- 93% at the end of 10th year
- 85.5% at the end of 25th year