The Nippon HJT 745W Solar Panel is a high-output monocrystalline bifacial dual-glass module designed for residential, commercial, industrial, and utility-scale solar installations. Its bifacial structure allows electricity generation from both the front and rear sides, helping improve total energy yield when installed over reflective surfaces.
The module provides a maximum power output of 745 watts with a high module efficiency of 24.00%. Its 0 to +3% positive power tolerance helps ensure that the supplied panel performs at or above its stated rated output under standard test conditions.
Built with 132 cells arranged in a 6 × 22 configuration, the module is designed for efficient power generation and dependable long-term operation. It features 2.0 mm anti-reflection coated glass on the front and 2.0 mm high-transparency solar glass on the rear, creating a durable dual-glass structure.
The Nippon HJT 745W panel includes an IP68-rated junction box, MC4-compatible connectors, an alloy steel frame, and support for a maximum system voltage of 1500V DC. It can withstand mechanical loads of up to 5400 Pa for snow and 2400 Pa for wind, making it suitable for demanding environmental conditions.
The module is supported by a 15-year product warranty and a 30-year linear performance warranty, providing long-term reliability and investment protection.
| Specification |
Nippon HJT 745W |
| Model Series |
NPL-132-SDGDC-750 |
| Module Type |
Monocrystalline Bifacial Dual Glass |
| Maximum Power – Pmax |
745W |
| Maximum Power Voltage – Vmp |
42.59V |
| Maximum Power Current – Imp |
17.50A |
| Open Circuit Voltage – Voc |
50.67V |
| Short Circuit Current – Isc |
18.62A |
| Power Output Tolerance |
0 to +3% |
| Maximum Power at NOCT |
568W |
| Voltage at Maximum Power – NOCT |
40.67V |
| Current at Maximum Power – NOCT |
13.99A |
| Open Circuit Voltage – NOCT |
48.36V |
| Short Circuit Current – NOCT |
14.88A |
| 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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