LONGi Solar LR7-54HGBB-440/445/450/455/460W
Discover LONGi Solar Hi-MO 7 LR7-54HGBB 440W panels with high efficiency and up to 460W power output for optimal solar solutions.
Technical Specifications
| Parameter | LR7-54HGBB-440W | LR7-54HGBB-445W | LR7-54HGBB-450W | LR7-54HGBB-455W | LR7-54HGBB-460W |
|---|---|---|---|---|---|
| Electrical Data (STC) | |||||
| Maximum Power (Pmax) | 440W | 445W | 450W | 455W | 460W |
| Open Circuit Voltage (Voc) | 39.70V | 39.70V | 39.90V | 39.90V | 39.90V |
| Short Circuit Current (Isc) | 14.23A | 14.30A | 14.37A | 14.45A | 14.52A |
| Maximum Power Voltage (Vmpp) | 32.32V | 32.30V | 32.32V | 32.34V | 32.36V |
| Maximum Power Current (Impp) | 13.61A | 13.78A | 13.95A | 14.12A | 14.29A |
| Module Efficiency | 21.6% | 21.8% | 22.0% | 22.3% | 22.5% |
| Mechanical Specifications | |||||
| Dimensions (L×W×H) | 1800×1134×30mm | ||||
| Weight | 23.6kg | ||||
| Frame Material | Anodized aluminum alloy frame | ||||
| Glass | Dual glass, 2.0+1.6mm semi-tempered glass | ||||
| Temperature Coefficients | |||||
| Temperature Coefficient of Pmax | -0.280%/°C | ||||
| Temperature Coefficient of Voc | -0.230%/°C | ||||
| Temperature Coefficient of Isc | +0.045%/°C | ||||
| Mechanical Loading | |||||
| Front Side Maximum Static Loading | 5400Pa | ||||
| Rear Side Maximum Static Loading | 2400Pa | ||||
| Operating Conditions | |||||
| Operational Temperature | -40°C to +85°C | ||||
| Maximum System Voltage | DC1500V (IEC/UL) | ||||
| Maximum Series Fuse Rating | 30A | ||||
Figures are measured at the test conditions the manufacturer’s datasheet states. A dash means the manufacturer publishes no figure for that model.
Availability & grid compliance in Kuwait
| Market | Kuwait |
| Grid authority / regulator | MEW Kuwait |
| Quotation currency | KWD |
| Support hours timezone | Asia/Kuwait |
| Delivery & installation coverage | Kuwait City, Hawalli, Salmiya |
Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in Kuwait that is MEW Kuwait. Confirm the grid code, import requirements and any local certification with them, or with us, before you order.
Key Features & Technical Highlights
- Advanced HPDC cell technology: Advanced HPDC cell technology
- High bifaciality: High bifaciality
- Excellent power temperature coefficient: Excellent power temperature coefficient
- LONGi lifecycle quality: LONGi lifecycle quality
- Lower operating temperature: Lower operating temperature
Frequently Asked Questions
What is the maximum power output and efficiency of the Hi-MO 7 LR7-54HGBB solar panel?
The Hi-MO 7 LR7-54HGBB solar panel has a maximum power output of 440W and a module efficiency of 21.6%, making it highly efficient for residential and commercial applications.
What are the physical dimensions and weight of the Hi-MO 7 LR7-54HGBB solar panel?
The dimensions of the Hi-MO 7 LR7-54HGBB solar panel are 1800×1134×30mm, and it weighs 23.6kg, allowing for easy handling and installation.
How does the Hi-MO 7 LR7-54HGBB perform in varying temperatures?
The temperature coefficient of Pmax is -0.280%/°C, Voc is -0.230%/°C, and Isc is +0.045%/°C, indicating that the panel maintains performance well under temperature fluctuations.
What certifications does the Hi-MO 7 LR7-54HGBB solar panel have?
This solar panel is certified with IEC 61215, IEC 61730, UL 61730, ISO9001:2015, ISO14001:2015, ISO45001:2018, and IEC62941, ensuring its durability and compliance with international standards.
What is the warranty coverage for the Hi-MO 7 LR7-54HGBB solar panel?
LONGi Solar typically offers a 12-year product warranty and a 25-year performance warranty, ensuring long-term reliability and performance.
What are the installation requirements for the Hi-MO 7 LR7-54HGBB solar panel?
The panel requires a suitable mounting system and is compatible with standard system voltages, facilitating straightforward installation in various setups.
Is the Hi-MO 7 LR7-54HGBB solar panel compatible with different inverters and systems?
Yes, the Hi-MO 7 LR7-54HGBB is compatible with a wide range of inverters and solar systems, making it versatile for different installations.
How resistant is the Hi-MO 7 LR7-54HGBB solar panel to environmental factors?
The panel is designed to withstand harsh environmental conditions, including salt mist and ammonia, ensuring durability in coastal and agricultural areas.