LONGi Hi-MO 9 LR7-72HYD 625-660M
The LONGi Hi-MO 9 LR7-72HYD 625-660M solar panel offers exceptional power output and efficiency, making it a top choice for sustainable energy solutions. With a maximum power of 660W and advanced temperature coefficients, it ensures reliable performance in various conditions.
Technical Specifications
| Parameter | 625M | 630M | 635M | 640M | 645M | 650M | 655M | 660M |
|---|---|---|---|---|---|---|---|---|
| Electrical Data (STC) | ||||||||
| Maximum Power (Pmax) | 625W | 630W | 635W | 640W | 645W | 650W | 655W | 660W |
| Open Circuit Voltage (Voc) | 51.3V | 51.4V | 51.4V | 51.4V | 51.3V | 51.3V | 51.2V | 51.2V |
| Short Circuit Current (Isc) | 13.73A | 13.83A | 13.91A | 14.09A | 14.18A | 14.26A | 14.35A | 14.43A |
| Voltage at Maximum Power (Vmpp) | 43.7V | 44.1V | 44.7V | 42.6V | 43.6V | 44.6V | 42.5V | 44.7V |
| Current at Maximum Power (Impp) | 14.09A | 14.17A | 14.17A | 13.16A | 14.25A | 14.42A | 14.33A | 14.49A |
| Module Efficiency | 23.1% | 23.3% | 23.3% | 23.7% | 23.9% | 24.1% | 24.2% | 24.4% |
| Temperature Coefficients | ||||||||
| Temperature Coefficient of Isc | +0.050%/°C | |||||||
| Temperature Coefficient of Voc | -0.290%/°C | |||||||
| Temperature Coefficient of Pmax | -0.260%/°C | |||||||
| Mechanical Specifications | ||||||||
| Cell Orientation | 144 (6×24) | |||||||
| Junction Box | IP68, three diodes | |||||||
| Output Cable | 4mm², +400, -200mm/+1400mm length can be customized | |||||||
| Glass | Dual glass, 2.0+2.0mm heat strengthened glass | |||||||
| Frame | Anodized aluminum alloy frame | |||||||
| Weight | 33.5kg | |||||||
| Dimension | 2382×1134×30mm | |||||||
| Mechanical Loading | ||||||||
| Front Side Maximum Static Loading | 5400Pa | |||||||
| Rear Side Maximum Static Loading | 2400Pa | |||||||
| Hailstone Test | 25mm Hailstone at the speed of 23m/s | |||||||
| Operating Conditions | ||||||||
| Operational Temperature | -40°C to +85°C | |||||||
| Power Output Tolerance | 0~3% | |||||||
| Maximum System Voltage | DC1500V (IEC/UL) | |||||||
| Maximum Series Fuse Rating | 30A | |||||||
| Nominal Operating Cell Temperature | 45±2°C | |||||||
| Protection Class | Class II | |||||||
| Bifaciality | 70±5% | |||||||
| Fire Rating | UL Type 29 IEC Class C | |||||||
Note: Specifications are based on the official LONGi Solar datasheet. Values may be subject to change; always verify against the latest manufacturer documentation.
Key Features
Products for utility with optimal power generation through the entire lifecycle
Performance improvement leads to a more than 6.5% power generation gain
TaiRay wafer & BC technology enhances high product reliability
Smart manufacturing & LONGi product lifecycle standards deliver exceptional product quality
24.4% Max Module Efficiency
0~3% Power Tolerance
<1% First Year Power Degradation
0.35% Year 2-30 Power Degradation
Applications & Use Cases
Typical Applications
- Residential rooftop installations
- Commercial solar plants
- Solar farms
- Industrial solar systems
- Renewable energy projects
Regional Installation Notes (United Arab Emirates)
Climate Suitability: Suitable for United Arab Emirates's hot climate with excellent temperature coefficient and performance in high irradiation conditions.
- Sand and dust resistant design
- Low temperature coefficient for hot climates
- High efficiency in high irradiation conditions
- Long-term warranty
Frequently Asked Questions
What is the maximum power output and efficiency of the Hi-MO 9 LR7-72HYD solar panel?
The Hi-MO 9 LR7-72HYD solar panel has a maximum power output of 625W and a module efficiency of 23.1%, making it highly efficient for solar energy conversion.
What are the physical dimensions and weight of the panel?
The panel weighs 33.5 kg. The dimensions are not specified in the provided data, but it features a dual glass construction with an anodized aluminum alloy frame.
How does the panel perform in varying temperatures?
The temperature coefficient of Pmax is -0.260%/°C, meaning the power output decreases slightly as temperature increases. The Voc and Isc coefficients are -0.290%/°C and +0.050%/°C, respectively.
What certifications does the Hi-MO 9 LR7-72HYD 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 quality.
What warranty coverage is available for this 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 9 LR7-72HYD?
The panel requires proper mounting systems compatible with its size and weight. It is designed for high system voltages, typically up to 1500V.
Is the Hi-MO 9 LR7-72HYD compatible with all inverters and systems?
The panel is compatible with most modern inverters and solar systems, but it's important to ensure that the system voltage and current specifications match.
How resistant is the panel to environmental factors like salt and ammonia?
The Hi-MO 9 LR7-72HYD is designed to withstand harsh environmental conditions, including resistance to salt mist and ammonia, making it suitable for coastal and agricultural installations.