PV modules, are rational designed, excellent in workmanship, and have a stable performance MBB solar panels, power range covers 530W-550W, are widely used in photovoltaic power stations.
Parameters:
Front Glass | 3.2mm high transmission tempered glass |
Encapsulation | EVA |
Cells | 144pcs 182×91mm Monocrystalline solar cells |
Backsheet | Composite film |
Frame | Anodized aluminum profile |
Junction Box | Rated current:15A,IP68,TUV |
Cables | length 300mm;customized length |
Connectors | Compatible with MC4 |
Features:
1.High power
The application of multi main grid half chip technology can improve the energy density and bring higher output power.
2.High reliability
Through TUV certified salt spray and ammonia corrosion test, and through 2400pa wind load and 5400pa snow load certification, it has stronger reliability.
3.High yield
Effectively reduce the system BOS cost, achieve lower kWh cost and improve the project yield.
4.Low attenuation
The attenuation in the first year is less than 2.0%, and the linear attenuation is 0.55% per year within 25 years.
5.Low risk of hot spots
New generation battery technology and optimized circuit design are adopted to obtain better temperature coefficient and heat resistance.
6.Low crack risk
Multi main grid technology is adopted, which has stronger anti crack ability and anti grid breaking ability.
Specifications:
Module Type | OWC-550M72MH | OWC-540M72MH | OWC-530M72HA | |||
Maximum Power (Pmax) | 550W(STC) | 409W(NOCT) | 540W(STC) | 402W(NOCT) | 530W(STC) | 394W(NOCT) |
Open-circuit Voltage (Voc) | 49.62V | 46.84V | 49.42V | 46.65V | 49.26V | 46.50V |
Short-circuit Current (Isc) | 14.03A | 11.33A | 13.85A | 11.19A | 13.71A | 11.07A |
Maximum Power Voltage (Vmp) | 40.90V | 38.42V | 40.07V | 38.08V | 40.56V | 37.84V |
Maximum Power Current (Imp) | 13.45A | 10.65A | 13.27A | 10.55A | 13.07A | 10.42A |
Module Efficiency(%) | 19.50% | 20.94% | 20.55% | |||
Power Tolerance | 0~+5W | 0~+5W | 0~+5W | |||
Standard Test Environment | Irradiance 1000W/m2, Cell Temperature 25℃,Spectrum AM 1.5 | Irradiance 1000W/m2, Cell Temperature 25℃,Spectrum AM 1.5 | Irradiance 1000W/m2, Cell Temperature 25℃,Spectrum AM 1.5 |
Packing details:
Container | 20’GP | 40’HQ |
Pieces per Pallet | 31 | 31 |
Pallets per Container | 4 | 20 |
Pieces per Container | 124 | 620 |