PV moduleJAM66D46-720/LB
720 W power class, double-glass bifacial module.
- Rated power
- 720 W
- Module efficiency
- 23.2 %
JA Solar / DeepBlue 4.0 ProPV moduleDouble-glass bifacial module
Large format, bifacial.132 half-cells, 715 to 740 W.
Solar modules / Utility
JAM66D46-730/LB
Double-glass bifacial module · 715 to 740 W
The highest-power module on JA Solar’s DeepBlue 4.0 Pro page. Select the power class, review the specifications and bring your requirements to VOLFAC.
- Rated power
- 730 W
- Module efficiency
- 23.5 %
- Cells
- 132
- Weight
- 38.2 kg
Select power classJAM66D46 LB familyJAM66D46 LB family
Share your quantity and delivery destination.
Product overview
A large-format module for ground-mounted plants.
The JAM66D46-730/LB is an n-type double-glass bifacial module with 132 half-cells (6 × 22) and 2.0 mm glass on both sides. The type is rated 715 to 740 W with up to 23.8 % efficiency, a bifaciality of 80 ± 5 % and a temperature coefficient of −0.29 %/°C. It measures 2,384 × 1,303 × 33 mm, weighs 38.2 kg and is built for 1,500 V systems.
- N-type half-cells132 half-cells (6 × 22), 18 busbars; module efficiency up to 23.8 %.
- Double glass, bifacial2.0 mm front and back glass; bifaciality 80 ± 5 %.
- 2,384 × 1,303 mm33 mm frame; 38.2 kg.
- 1,500 V systemsMaximum system voltage 1,500 V DC, safety class II, IP68 junction box.
Technical specifications
Know the details.
JAM66D46-730/LBJA SolarFamily JAM66D46 LBModel JAM66D46-730/LB
Brand JA SolarFamily JAM66D46 LBSelected model JAM66D46-730/LB
Electrical parameters at STC
- Rated maximum power (Pmax)
- 730 W
- Open-circuit voltage (Voc)
- 49.40 V
- Maximum power voltage (Vmp)
- 41.58 V
- Short-circuit current (Isc)
- 18.67 A
- Maximum power current (Imp)
- 17.56 A
- Module efficiency
- 23.5 %
- Power tolerance
- 0 to +3 %
- Temperature coefficient of Isc
- +0.045 %/°C
- Temperature coefficient of Voc
- −0.250 %/°C
- Temperature coefficient of Pmax
- −0.290 %/°C
- STC
- Irradiance 1,000 W/m², cell temperature 25 °C, AM 1.5G
Electrical characteristics with 10 % rear irradiation
- Rated maximum power (Pmax)
- 788 W
- Open-circuit voltage (Voc)
- 49.40 V
- Maximum power voltage (Vmp)
- 41.58 V
- Short-circuit current (Isc)
- 20.16 A
- Maximum power current (Imp)
- 18.96 A
- Irradiation ratio (rear / front)
- 10 %
Operating conditions
- Maximum system voltage
- 1,500 V DC
- Operating temperature
- −40 °C to +85 °C
- Maximum series fuse rating
- 35 A
- Maximum static load, front
- 5,400 Pa
- Maximum static load, back
- 2,400 Pa
- NOCT
- 45 ± 2 °C
- Bifaciality
- 80 ± 5 %
- Safety class
- Class II
- Fire performance
- UL Type 29 / Class C
Mechanical parameters
- Cell
- Mono, n-type; 18 busbars
- Number of cells
- 132 (6 × 22)
- Dimensions
- 2,384 ± 2 mm × 1,303 ± 2 mm × 33 ± 1 mm
- Weight
- 38.2 kg
- Front glass / back glass
- 2.0 mm / 2.0 mm
- Junction box
- IP68, 3 diodes
- Connector
- QC 4.10-351 / MC4-EVO2A
- Cable cross-section
- 4 mm² (IEC), 12 AWG (UL)
- Cable length (including connector)
- Portrait 400 mm (+) / 200 mm (−); landscape 1,400 mm (+) / 1,400 mm (−)
Packaging
- Modules per pallet
- 33
- Modules per 40' HQ container
- 594
Certificates
- Product certificates
- IEC 61215, IEC 61730
- Management systems
- ISO 9001:2015, ISO 14001:2015, ISO 45001:2018; IEC 62941:2019
Manufacturer warranty statement
- Product warranty
- 12 years
- Linear power output warranty
- 30 years
- First-year degradation
- 1 %
- Annual degradation
- 0.4 % over 30 years
Source: JA Solar product pageJA Solar — JAM66D46 LB product page and the datasheet JAM66D46 LB (Global-EN-20250709C), read from the rendered pages.
Downloads
Product documents.
Request a quotation.Share your quantity and delivery destination. We reply with a quotation for JAM66D46-730/LB, not an order confirmation.
JAM66D46 LB familyJAM66D46 LB family
More from this JA Solar series.
- PV module
- PV module
JAM66D46-725/LB
725 W power class, double-glass bifacial module.
- Rated power
- 725 W
- Module efficiency
- 23.3 %
- PV module
JAM66D46-735/LB
735 W power class, double-glass bifacial module.
- Rated power
- 735 W
- Module efficiency
- 23.7 %
Let's discuss your equipment requirements.
Tell us the products, quantities and delivery destination you have in mind.