BSM730G12-66HNH 730W Bifacial HJT Panel

Bluesun BSM730G12-66HNH 730W Bifacial HJT Solar Panel

N-type Heterojunction (HJT) half-cell bifacial module

STC Electrical Data (1000W/m², 25°C, AM1.5)

• Maximum Power (Pmax): 730W
• Operating Voltage (Vmp): 42.13V
• Operating Current (Imp): 17.33A
• Open-Circuit Voltage (Voc): 50.46V
• Short-Circuit Current (Isc): 18.28A
• Module Efficiency: 23.5%

BNPI Electrical Data (front 1000W/m² + rear 135W/m²)

• Maximum Power: 814.0W
• Operating Voltage: 42.13V
• Operating Current: 19.32A
• Module Efficiency: 26.8%

Bifacial Power Gain

• 5% gain: 767W / 24.8% efficiency
• 15% gain: 840W / 27.1% efficiency
• 25% gain: 913W / 29.6% efficiency
• Backside output ratio: 80%±5%

Temperature Coefficients

• Pmax: -0.24%/°C
• Voc: -0.24%/°C
• Isc: +0.04%/°C
• NMOT: 44±2°C

Mechanical Specifications

• Cell Type: N-type HJT
• Cell Arrangement: 132 (6×22)
• Module Dimensions: 2384×1303×33mm
• Weight: 36.6kg
• Front Glass: 2.0mm high transmittance, AR semi-tempered
• Rear Glass: 2.0mm high transmittance, semi-tempered
• Frame: Anodized Aluminium Alloy
• Junction Box: IP68
• Connector: MC4
• Cable: 4mm² (12AWG), +400mm/-200mm or ±1200mm
• Bypass Diodes: 3

Operating Conditions

• Maximum System Voltage: 1500V DC
• Operating Temperature: -40°C to +85°C
• Maximum Series Fuse: 35A
• Static Loading: Snow 5400Pa / Wind 2400Pa
• Safety Class: II

Warranty

• 15-year product warranty on materials and workmanship
• 30-year linear performance warranty
• Annual degradation ≤0.375%
• End-of-life output: 88.12%

Certifications: IEC 61215, IEC 61730, TUV, CE Packing: 33 panels/carton, 594 panels/40HQ container