Module – LONGI – LR7-54HTH-460M
| Manufacturer | |
|---|---|
| Model | |
| Power | |
| Fullblack | |
| Frame color | |
| Efficiency | |
| Tier 1 | |
| Product warranty | |
| Linear power warranty | |
| Module type | |
| PV cell type | |
| Double glass | |
| Fire resistance class | |
| Frame thickness | |
| Height | |
| Width | |
| Maximum static load (Pa) | |
| Cable length (+) | |
| Cable length (-) | 1200 mm |
| Quantity per pallet | |
| Quantity per container | |
| Weight | 21,6 kg |
| CN | 85414300 |
Incl. VAT
Complementary products
Product details
| Manufacturer | |
|---|---|
| Model | |
| Power | |
| Fullblack | |
| Frame color | |
| Efficiency | |
| Tier 1 | |
| Product warranty | |
| Linear power warranty | |
| Module type | |
| PV cell type | |
| Double glass | |
| Fire resistance class | |
| Frame thickness | |
| Height | |
| Width | |
| Maximum static load (Pa) | |
| Cable length (+) | |
| Cable length (-) | 1200 mm |
| Quantity per pallet | |
| Quantity per container | |
| Weight | 21,6 kg |
| CN | 85414300 |
LONGi Hi-MO X6 Max Explorer LR7-54HTH 455~465M Photovoltaic Panel
The LONGi Hi-MO X6 Explorer LR7-54HTH photovoltaic panel is a technologically advanced solution designed for the distribution market, combining contemporary design with top-level energy generation performance. This module delivers excellent operating parameters and an extended warranty, which translates into reliability and improved support. It’s an ideal choice for those looking for efficient and durable photovoltaic systems.
Key features of the LONGi Hi-MO X6 Max Explorer LR7-54HTH 455~465M Panel:
- High efficiency: Maximum module efficiency of up to 22.8%, ensuring optimal energy production.
- Power range: Output power between 455W and 465W with a positive power tolerance of 0~+3%.
- Extended warranty: 15-year warranty on materials and workmanship and a 25-year warranty on linear power output (retains 89.4% of its power after 25 years).
- Low power degradation: Power degradation below 1% in the first year and only 0.40% per year from years 2 to 25.
- Modern design and certifications: Clean, elegant aesthetics and a full set of system and product certifications, including IEC 61215, IEC 61730, UL 61730.
Who is this a good choice for?
The LONGi Hi-MO X6 Max Explorer panel is an excellent option for customers in the distribution market, including installers and companies carrying out photovoltaic projects in both the residential and commercial sectors. Its high efficiency, long-term warranty, and attractive appearance make it suitable for those who value reliability, modern technology, and long-term optimization of electricity production costs.
| Parameter | LR7-54HTH-455M | LR7-54HTH-460M | LR7-54HTH-465M |
|---|---|---|---|
| Key Features | |||
| Intended use | Designed for the distribution market | Designed for the distribution market | Designed for the distribution market |
| Design | Simple design embodying a modern style | Simple design embodying a modern style | Simple design embodying a modern style |
| Performance | Highest efficiency and best energy generation performance | Highest efficiency and best energy generation performance | Highest efficiency and best energy generation performance |
| Support | Improved product warranty and service | Improved product warranty and service | Improved product warranty and service |
| Product Warranty | |||
| Materials and workmanship warranty (years) | 15 | 15 | 15 |
| Linear power output warranty (years) | 25 | 25 | 25 |
| Key Series Performance Indicators | |||
| Power output tolerance (%) | 0~+3 | 0~+3 | 0~+3 |
| Power degradation in the first year (%) | <1 | <1 | <1 |
| Annual power degradation in years 2-25 (%/year) | 0.40 | 0.40 | 0.40 |
| Guaranteed power performance after 1 year (%) | ≥99 | ≥99 | ≥99 |
| Guaranteed power performance after 25 years (%) | ≥89.4 | ≥89.4 | ≥89.4 |
| Mechanical Parameters | |||
| Cell orientation | 108 (6×18) | 108 (6×18) | 108 (6×18) |
| Junction box (protection rating) | IP68 | IP68 | IP68 |
| Output cable (cross-section, mm²) | 4 | 4 | 4 |
| Output cable (length, mm) | ±1200 (length can be customized) | ±1200 (length can be customized) | ±1200 (length can be customized) |
| Glass | Single glass, 3.2 mm tempered glass with coating | Single glass, 3.2 mm tempered glass with coating | Single glass, 3.2 mm tempered glass with coating |
| Frame | Anodized aluminum alloy frame | Anodized aluminum alloy frame | Anodized aluminum alloy frame |
| Weight (kg) | 21.6 | 21.6 | 21.6 |
| Dimensions (L×W×H, mm) | 1800×1134×30 | 1800×1134×30 | 1800×1134×30 |
| Packaging | 36 pcs/pallet; 216 pcs/20’GP; 864 pcs/40’HC | 36 pcs/pallet; 216 pcs/20’GP; 864 pcs/40’HC | 36 pcs/pallet; 216 pcs/20’GP; 864 pcs/40’HC |
| Electrical Characteristics | |||
| Parameters under STC conditions (Irradiance 1000W/m², Cell temperature 25°C, AM1.5) | |||
| Maximum power (Pmax/W) | 455 | 460 | 465 |
| Open-circuit voltage (Voc/V) | 39.15 | 39.35 | 39.55 |
| Short-circuit current (Isc/A) | 14.79 | 14.86 | 14.93 |
| Voltage at maximum power (Vmp/V) | 32.98 | 33.19 | 33.39 |
| Current at maximum power (Imp/A) | 13.80 | 13.86 | 13.93 |
| Module efficiency (%) | 22.3 | 22.5 | 22.8 |
| Parameters under NOCT conditions (Irradiance 800W/m², Ambient temperature 20°C, Wind 1m/s, AM1.5) | |||
| Maximum power (Pmax/W) | 340.0 | 343.7 | 347.4 |
| Open-circuit voltage (Voc/V) | 36.76 | 36.95 | 37.13 |
| Short-circuit current (Isc/A) | 11.95 | 12.00 | 12.06 |
| Voltage at maximum power (Vmp/V) | 30.09 | 30.29 | 30.47 |
| Current at maximum power (Imp/A) | 11.30 | 11.35 | 11.41 |
| Operating Parameters | |||
| Operating temperature (°C) | -40 ~ +85 | -40 ~ +85 | -40 ~ +85 |
| Maximum system voltage (V DC) | 1500 (IEC/UL) | 1500 (IEC/UL) | 1500 (IEC/UL) |
| Maximum rated current of series fuse (A) | 25 | 25 | 25 |
| Nominal operating cell temperature (°C) | 45 ± 2 | 45 ± 2 | 45 ± 2 |
| Protection class | Class II | Class II | Class II |
| Fire resistance class | IEC Class C | IEC Class C | IEC Class C |
| Mechanical Load | |||
| Maximum static load (front, Pa) | 5400 | 5400 | 5400 |
| Maximum static load (rear, Pa) | 2400 | 2400 | 2400 |
| Hail resistance | Hail with 25 mm diameter at 23 m/s | Hail with 25 mm diameter at 23 m/s | Hail with 25 mm diameter at 23 m/s |
| Temperature Coefficients (STC) | |||
| Temperature coefficient of Isc (%/°C) | +0.050 | +0.050 | +0.050 |
| Temperature coefficient of Voc (%/°C) | -0.230 | -0.230 | -0.230 |
| Temperature coefficient of Pmax (%/°C) | -0.280 | -0.280 | -0.280 |
| Certifications and Standards | |||
| Product certifications | IEC 61215, IEC 61730, UL 61730 | IEC 61215, IEC 61730, UL 61730 | IEC 61215, IEC 61730, UL 61730 |
| Management system certifications | ISO 9001:2015, ISO 14001:2015, ISO 45001:2018 | ISO 9001:2015, ISO 14001:2015, ISO 45001:2018 | ISO 9001:2015, ISO 14001:2015, ISO 45001:2018 |
| Module design qualification and type approval | IEC 62941 | IEC 62941 | IEC 62941 |
Notes:
- Measurement uncertainty for Pmax: ±3%.
- The specifications in this datasheet are subject to change without notice. LONGI reserves the right of final interpretation. (Version: 20240511 V2) DG.

