high pressure flat plate solar panel energy water heater manufacturer price
features:
1)5 years product warranty for all system
2)10 years warranty on 90 % of the minimum power
3)25 years warranty on 80 % of the minimum power
4)CE TUV UL IEC 61215 / 61730 and CE certification
technical data | |||
Type | SA260-72 | SA270-72 | SA280-72 |
Maximum power (Wp) | 260Wp | 270Wp | 280Wp |
Maximum power voltage (V) | 36.00 | 36.00 | 36.00 |
Maximum power current (A) | 7.23 | 7.50 | 7.78 |
Open circuit voltage (V) | 43.20 | 43.20 | 43.20 |
Short circuit current (A) | 7.95 | 8.25 | 8.55 |
Cell Efficiency (%) | 15.50% | 16.00% | 16.50% |
FF (%) | ≥74% | ||
Maximum system voltage (V) | 1000V | ||
Temperature Range | -40°C to +85°C | ||
Power tolerance (%) | ±3% | ||
Standard Test Conditions | 1000W/m2, AM1.5 ,25’C | ||
Mechanical Characteristics | |||
Solar cell | Poly | Poly | Poly |
Number of cells (Pcs) | 72(6*12) | ||
Size of module (mm) | 1930*980*46mm | ||
Weight per piece (kg) | 22.5 | ||
Front Glass | 3.2 mm tempered glass | ||
Surface Maximum Load Capacity | 60m/s(200kg/sq.m) | ||
Allowable Hail Load | steel ball fall down from 1m height | ||
Frame | Anodized aluminium alloy | ||
Junction Box Type | IP65 rated | ||
Connectors | MC Plug Type IV connectors | ||
Cables | 4.0mm2, 900mm | ||
Temperature coefficients | |||
Nominal Operating Cell Temperature | 45±2ºC | ||
Temperature coefficients of Voc (%) | β -2.2mV/°C | ||
Temperature coefficients of Pm (%) | γ -0.55%/°C | ||
Temperature coefficients of Im (%) | α 0.03%/°C | ||
Temperature coefficients of Vm (%) | β -2.2mV/°C | ||
Product showing:
1.MOQ:1 set
2. FOB Price:from USD 198 to USD 856
3. Loading port:Shanghai/Ningbo
4. Payment terms:T/T or L/C
5.Supply ability:80000 sets per year
6. Delivery time:Within 10 days after recieve your deposit.
7.Shipping packing: 1)Standard export cartons for container with foaming.
2)Standard export wooden case for sample