Australian Hydronics
10 Frankston Gardens Drive
Carrum Downs VIC 3201
Office / Sales
Mon-Thu 07:30-16:00
Fri 07:30-15:00
Trade Pick Ups
Mon-Thu 06:30-15:00
Fri 06:30-14:30
Q.Plus-G4.3 280-290
Q.Plus-G4.3 280-290
The new high-performance module Q.PLUS-G4.3 is the ideal solution
for all applications thanks to its innovative cell technology Q.ANTUM.
The world-record cell design was developed to achieve the best performance under real conditions – even with low radiation intensity
and on clear, hot summer days.
- Description
- Q-Cells Performance Warranty
- Mechanical Specification
- Properties for system design
- Temperature Coefficients
- Electrical Characteristics
- Q.antum
- Inquiry form
Q-Cells Performance Warranty
At least 98 % of nominal power duringfirst year. Thereafter max. 0.54 % degradation per year. At least 93.1 %
of nominal power up to 10 years. At least 85 % of nominal power up to 25 years.
All data within measurement tolerances.
Full warranties in accordance with the warranty terms of the Q CELLS sales organisation of your respective country.
Mechanical Specification
| Format | 1670 mm × 1000 mm × 32 mm (including frame) |
| Weight | 18.5 kg |
| Front Cover | 3.2 mm thermally pre-stressed glass with
anti-reflection technology |
| Back Cover | Composite film |
| Frame | Anodised aluminium |
| Cell | 6 × 10 Q.ANTUM solar cells |
| Junction box | 66-77 mm × 115-90 mm × 15-19 mm
Protection class ≥ IP67, with bypass diodes |
| Cable | 4 mm2 Solar cable; (+) 1000 mm, (−) 1000 mm |
| Connector | Multi-Contact, MC4, IP65 and IP68 |
Properties for system design
| Maximum System Voltage | VSYS [V] 1000 | Safety Class | II |
| Maximum Reverse Current | IR [A] 20 | Fire Rating | C |
| Push / Pull Load
(Test-load in accordance with IEC 61215) |
[Pa] 5400 / 4000 | Permitted Module Temperature
On Continuous Duty |
− 40 °C up to +85 °C |
Temperature Coefficients
| Temperature Coefficient of ISC | α [% / K] + 0.04 | Temperature Coefficient of VOC | β [% / K] − 0.29 |
| Temperature Coefficient of PMPP | γ [% / K] − 0.40 | Normal Operating Cell Temperature | NOCT [°C] 45 |
Electrical Characteristics
MINIMUM PERFORMANCE AT STANDARD TEST CONDITIONS, STC1 (POWER TOLERANCE +5 W / −0 W)
| Powerclass | 280 | 285 | 290 |
| Power at MPP2 | PMPP | 280 | 285 | 290 |
| Short Circuit Current* | ISC | 9.41 | 9.46 | 9.52 |
| Open Circuit Voltage* | VOC | 38.97 | 39.22 | 39.48 |
| Current at MPP* | IMPP | 8.84 | 8.91 | 8.98 |
| Voltage at MPP* | VMPP | 31.67 | 31.99 | 32.29 |
| Efficiency2 | η | ≥ 16.8 | ≥ 17.1 | ≥ 17.4 |
MINIMUM PERFORMANCE AT NORMAL OPERATING CONDITIONS, NOC3
| Power at MPP2 | PMPP | 207.0 | 210.7 | 214.4 |
| Short Circuit Current* | ISC | 7.58 | 7.63 | 7.68 |
| Open Circuit Voltage* | VOC | 36.37 | 36.61 | 36.84 |
| Current at MPP* | IMPP | 6.93 | 6.99 | 7.05 |
| Voltage at MPP* | VMPP | 29.87 | 30.15 | 30.42 |
11000 W/m², 25 °C, spectrum AM 1.5 G 2 Measurement tolerances STC ± 3 %; NOC ± 5 % 3 800 W/m², NOCT, spectrum AM 1.5 G * typical values, actual values may differ
Q.antum
MORE LIGHT. MORE PERFORMANCE. MORE ELECTRICITY. – Q.ANTUM
- Q.ANTUM Technology supercharges ordinary solar cells and modules. Q.ANTUM delivers exceptional performance under real-world conditions. We designed Q.ANTUM to generate more power when the sun is rising, setting, or even behind clouds. You’ll also see higher yields in the middle of hot and sunny summers, and during clear fall and winter days, when the sun is not as high in the sky. We enhanced low-light performance, but also the output of our modules across a range of temperatures – all to bring you higher profits.