The Nippon HJT 740W Solar Panel is a high-efficiency monocrystalline bifacial dual-glass module developed for commercial, industrial, utility-scale, and large residential solar installations. Its bifacial construction allows the panel to generate electricity from both the front and rear surfaces, helping increase overall energy yield when installed over suitable reflective surfaces.
The module delivers a rated output of 740 watts with a module efficiency of 23.80%. Its 0 to +3% positive power tolerance ensures that the panel’s actual output meets or exceeds its rated power under standard test conditions.
The panel uses 132 monocrystalline cells arranged in a 6 × 22 configuration, supporting efficient current flow and reliable long-term performance. Its dual-glass structure includes 2.0 mm anti-reflection coated glass on the front and 2.0 mm high-transparency solar glass on the rear.
Designed for demanding solar projects, the module includes an IP68-rated junction box, MC4-compatible connectors, a durable alloy steel frame, and support for a maximum system voltage of 1500V DC. It is engineered to withstand mechanical loads of up to 5400 Pa for snow and 2400 Pa for wind.
The Nippon HJT 740W panel is backed by a 15-year product warranty and a 30-year linear performance warranty, providing dependable energy production and long-term investment security.
| Specification |
Nippon HJT 740W |
| Model Series |
NPL-132-SDGDC-750 |
| Module Type |
Monocrystalline Bifacial Dual Glass |
| Maximum Power – Pmax |
740W |
| Maximum Power Voltage – Vmp |
42.50V |
| Maximum Power Current – Imp |
17.42A |
| Open Circuit Voltage – Voc |
50.57V |
| Short Circuit Current – Isc |
18.53A |
| Power Output Tolerance |
0 to +3% |
| Maximum Power at NOCT |
565W |
| Voltage at Maximum Power – NOCT |
40.58V |
| Current at Maximum Power – NOCT |
13.92A |
| Open Circuit Voltage – NOCT |
48.27V |
| Short Circuit Current – NOCT |
14.81A |
| Number of Cells |
132 Cells — 6 × 22 |
| Module Dimensions |
2384 × 1303 × 30 mm |
| Module Weight |
Approximately 37.5 kg |
| Front Glass |
2.0 mm Anti-Reflection Coated Glass |
| Rear Glass |
2.0 mm High-Transparency Solar Glass |
| Maximum System Voltage |
1500V DC |
| Maximum Series Fuse Rating |
35A |
| Operational Temperature Range |
-40°C to +85°C |
| Nominal Operating Cell Temperature |
44 ± 2°C |
| Temperature Coefficient of Isc |
+0.040%/°C |
| Temperature Coefficient of Voc |
-0.220%/°C |
| Temperature Coefficient of Pmax |
-0.240%/°C |
| Maximum Snow Load |
5400 Pa |
| Maximum Wind Load |
2400 Pa |
| Modules per Box |
37 Pieces |
| Modules per 40-Foot Container |
666 Pieces |
| Product Warranty |
15 Years |
| Linear Performance Warranty |
30 Years |
Crown
FUJI
INVENT
INVT (CHF)
VEICHI
EVE
INVEREX
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