LONGi Hi-MO X6 Explorer LR5-66HTH 520–540W Datasheet
Discover the LONGi Hi-MO X6 Explorer LR5-66HTH 520W solar panel with high efficiency and 520W power output.
Models and prices
- LONGi 520W — Hi-MO X6 Explorer LR5-66HTH-520MAED 323incl. VAT
- LONGi 525W — Hi-MO X6 Explorer LR5-66HTH-525MAED 326incl. VAT
- LONGi 530W — Hi-MO X6 Explorer LR5-66HTH-530MAED 329incl. VAT
- LONGi 535W — Hi-MO X6 Explorer LR5-66HTH-535MAED 332incl. VAT
- LONGi 540W — Hi-MO X6 Explorer LR5-66HTH-540MAED 335incl. VAT
Technical Specifications
| Parameter | LR5-66HTH-520W | LR5-66HTH-525W | LR5-66HTH-530W | LR5-66HTH-535W | LR5-66HTH-540W |
|---|---|---|---|---|---|
| Electrical Data (STC) | |||||
| Maximum Power (Pmax) | 520W | 525W | 530W | 535W | 540W |
| Open Circuit Voltage (Voc) | 48.47V | 48.52V | 48.45V | 48.57V | 48.87V |
| Short Circuit Current (Isc) | 13.84A | 13.93A | 14.00A | 14.07A | 14.15A |
| Maximum Power Voltage (Vmpp) | 39.91V | 40.36V | 40.22V | 40.38V | 40.53V |
| Maximum Power Current (Impp) | 13.03A | 13.11A | 13.18A | 13.25A | 13.33A |
| Module Efficiency | 21.9% | 22.1% | 22.3% | 22.5% | 22.7% |
| Mechanical Specifications | |||||
| Dimensions (L×W×H) | 2094×1134×35mm | ||||
| Weight | 26.6kg | ||||
| Frame Material | Anodized aluminum alloy frame | ||||
| Glass | Single glass, 3.2mm coated tempered glass | ||||
| Temperature Coefficients | |||||
| Temperature Coefficient of Isc | +0.050%/°C | ||||
| Temperature Coefficient of Voc | -0.230%/°C | ||||
| Temperature Coefficient of Pmax | -0.290%/°C | ||||
| 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 | 25A | ||||
| Nominal Operating Cell Temperature | 45±2°C | ||||
| Protection Class | Class II | ||||
| Fire Rating | UL Type 1 or 2, IEC Class C | ||||
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 the UAE
| Market | UAE |
|---|---|
| Grid authority / regulator | DEWA, ADDC, SEWA |
| Quotation currency | AED |
| Support hours timezone | Asia/Dubai |
| Main cities | Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah |
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 the UAE that rests with the local authorities (DEWA, ADDC, SEWA). Confirm the grid code, import requirements and any local certification with them, or with us, before you order.
Key Features & Technical Highlights
- Suitable for Distribution Market
- Simple design embodies modern style
- Better energy generation performance
- High-quality module guarantees long-term reliability
- 22.7% Max Module Efficiency
- 0~3% Power Tolerance
- <1.5% First Year Power Degradation
- 0.40% Year 2-25 Power Degradation
Frequently Asked Questions
What is the maximum power output and efficiency of the LONGi Hi-MO X6 Explorer LR5-66HTH 520W?
The LONGi Hi-MO X6 Explorer LR5-66HTH 520W has a maximum power output of 520W and a module efficiency of 21.9%.
What are the electrical specifications (Voc, Isc, Vmp, Imp) of the Hi-MO X6 Explorer LR5-66HTH 520W?
The Hi-MO X6 Explorer LR5-66HTH 520W has an open-circuit voltage (Voc) of 48.47V, a short-circuit current (Isc) of 13.84A, a voltage at maximum power (Vmp) of 39.91V and a current at maximum power (Imp) of 13.03A.
What are the physical dimensions and weight of the Hi-MO X6 Explorer LR5-66HTH 520W?
The Hi-MO X6 Explorer LR5-66HTH 520W measures 2094×1134×35mm and weighs 26.6kg.
What static loading can the Hi-MO X6 Explorer LR5-66HTH 520W withstand?
The Hi-MO X6 Explorer LR5-66HTH 520W withstands a front-side maximum static load of 5400Pa and a rear-side maximum static load of 2400Pa.
How does the Hi-MO X6 Explorer LR5-66HTH 520W perform across temperature changes?
The Hi-MO X6 Explorer LR5-66HTH 520W has a Pmax temperature coefficient of -0.290%/°C, a Voc coefficient of -0.230%/°C and an Isc coefficient of +0.050%/°C.
What is the maximum system voltage and fuse rating of the Hi-MO X6 Explorer LR5-66HTH 520W?
The Hi-MO X6 Explorer LR5-66HTH 520W has a maximum system voltage of DC1500V (IEC/UL) and a maximum series fuse rating of 25A.
What certifications does the Hi-MO X6 Explorer LR5-66HTH 520W have?
The Hi-MO X6 Explorer LR5-66HTH 520W is certified by IEC 61215, IEC 61730, UL 61730, ISO9001:2015, ISO14001:2015, ISO45001:2018 and IEC62941, meeting recognised international standards for safety and performance.
What warranty coverage is available for the Hi-MO X6 Explorer LR5-66HTH 520W?
The Hi-MO X6 Explorer LR5-66HTH 520W is backed by a 12-year product warranty and a 30-year performance warranty from LONGi Solar.
What frame and glass does the Hi-MO X6 Explorer LR5-66HTH 520W use?
The Hi-MO X6 Explorer LR5-66HTH 520W uses an Anodized aluminum alloy frame and Single glass, 3.2mm coated tempered glass.
What is the operating temperature range of the Hi-MO X6 Explorer LR5-66HTH 520W?
The Hi-MO X6 Explorer LR5-66HTH 520W operates across -40°C to +85°C, with a nominal operating cell temperature of 45±2°C.