Q.Power-G5 275
Q.Power-G5 275
The new Q.POWER-G5 is the result of the continued evolution of our
polycrystalline solar modules. Thanks to improved power yield,
excellent reliability and high-level operational safety, the new
Q.POWER-G5 generates electricity at a low cost (LCOE) and is suitable
for a wide range of applications.
- Description
- Q-Cells Performance Warranty
- Mechanical Specification
- Properties for system design
- Temperature Coefficients
- Electrical Characteristics
- Q.antum
- Reviews (0)
- 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 | Multi-layer composite sheet |
| Frame | Anodised aluminium |
| Cell | 6 × 10 polycrystalline solar cells |
| Junction box | Protection class IP67 or IP68, with bypass diodes |
| Cable | 4 mm² Solar cable; (+) ≥ 1000 mm, (-) ≥ 1000 mm |
| Connector | Intermateable connector with H4, MC4 |
Properties for system design
| Maximum System Voltage | VSYS [V] 1000 (IEC), 1500 (IEC) | 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] + 0.05 | Temperature Coefficient of VOC | β [% / K] – 0.31 |
| Temperature Coefficient of PMPP | γ [% / K] – 0.40 | Normal Operating Cell Temperature | NOCT [°C] 45 ± 3 |
Electrical Characteristics
MINIMUM PERFORMANCE AT STANDARD TEST CONDITIONS, STC1 (POWER TOLERANCE +5 W / -0 W)
| Power at MPP2 | PMPP [W] | 275 |
| Short Circuit Current* | ISC [A] | 9.27 |
| Open Circuit Voltage* | VOC [V] | 38.3 |
| Current at MPP* | IMPP [A] | 8.79 |
| Voltage at MPP* | VMPP [V] | 31.3 |
| Efficiency2 | η [%] | ≥16.8 |
MINIMUM PERFORMANCE AT NORMAL OPERATING CONDITIONS, NOC3
| Power at MPP2 | PMPP [W] | 202 |
| Short Circuit Current* | ISC [A] | 7.50 |
| Open Circuit Voltage* | VOC [V] | 35.9 |
| Current at MPP* | IMPP [A] | 7.02 |
| Voltage at MPP* | VMPP [V] | 28.8 |
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.
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