Solar panel TONGWEI TWMND 580W N-Type Bifacial – 72HD580W – 2278x1134x30

TONGWEI TWMND 580W is a high-efficiency bifacial photovoltaic panel of a new generation, built with N-type Half-Cell technology. The module is designed for maximum energy yield, high reliability and long service life, making it an excellent choice for industrial, commercial and large scale solar installations.

Electrical parameters (STC)

• Maximum power (Pmax): 580W
• Open Circuit Voltage (Voc): 51.64V
• Short circuit current (Isc): 14.29A
• Operating voltage (Vmp): 43.28V
• Operating current (Imp): 13.40A
• Module efficiency: 22.5%

Mechanical characteristics

• Cell Type: N-Type Monocrystalline
• Number of cells: 144 (6×24)
• Dimensions: 2278 × 1134 × 30 mm
• Weight: 31.5 kg
• Front glass: 2.0mm tempered AR glass
• Back glass: 2.0 mm tempered glass
• Frame: Anodized aluminum
• Degree of protection: IP68
• Cables: 4.0 mm²
• Connector: MC4 compatible

Advantages of the panel

Bifacial technology – additional extraction from the back side
N-Type cells with lower degradation
Excellent performance at high temperatures
Better performance in low light
High mechanical resistance to wind and snow
Suitable for long-term investments in photovoltaic systems

Temperature characteristics

• Temperature coefficient (Pmax): -0.30%/°C
• Temperature coefficient (Voc): -0.25%/°C
• Temperature coefficient (Isc): +0.046%/°C
• NMOT: 45±2°C

Reliability and protection

Maximum system voltage: 1500V DC
Maximum fuse current: 30A
Load resistance:

• Wind: 2400 Pa
• Snow: 5400 Pa

Certificates: IEC61215, IEC61730, ISO9001, ISO14001, ISO45001

Application

Industrial photovoltaic systems
Commercial solar installations
Roof systems
Ground solar parks
Bifacial systems with increased yield

Warranty

• 12 year product warranty
• 30 year linear power warranty

We inform you that, despite our efforts, we cannot guarantee that the published information and photos do not contain inaccuracies or errors that cannot be a legal basis for claims.

Main features

Power: 580W
Technology: N-Type Half-Cell Bifacial
Bifacial Energy Production
High efficiency: up to 22.5%
Dimensions: 2278 × 1134 × 30 mm
Low degradation and long service life
Suitable for roof and ground photovoltaic systems

Additional information