Beijing Topsky Century Holding Co.,Ltd
| Payment Terms | T/T, D/P |
| Supply Ability | 10sets/month |
| Delivery Time | 60days |
| Packaging Details | Aluminium case |
| Size | 3305mm x 3577mm x 850mm |
| Maximum Axial Distance | 2628mm |
| Weight | 149Kg |
| Maximum Flight Speed | 20m/s |
| Brand Name | Topsky |
| Model Number | LT-VF80 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, D/P | Supply Ability | 10sets/month |
| Delivery Time | 60days | Packaging Details | Aluminium case |
| Size | 3305mm x 3577mm x 850mm | Maximum Axial Distance | 2628mm |
| Weight | 149Kg | Maximum Flight Speed | 20m/s |
| Brand Name | Topsky | Model Number | LT-VF80 |
| Place of Origin | China | ||
| High Light | Firefighting drone with 70KG payload ，4-axis fire extinguishing UAV ，4-wing fire fighting drone | ||
| Structural Layout | 4-axis |
| Dimensions (Arms Extended) | 3305mm × 3577mm × 850mm |
| Dimensions (Arms Folded) | 1270mm × 880mm × 880mm |
| Maximum Axial Distance | 2628mm |
| Maximum Takeoff Weight | 149kg |
| Empty Weight (Including Dual Batteries) | 79kg |
| Maximum Load with Dual Batteries | 70kg (at sea level) |
| RTK Positioning Accuracy | Horizontal ±10 cm, Vertical ±10 cm |
| Empty Weight Flight Duration | 28 minutes |
| Full Load Flight Duration | 11 minutes |
| Maximum Flight Speed | 20m/s |
| Maximum Ascending Speed | 5m/s |
| Maximum Descending Speed | 3m/s |
| Default Maximum Flight Height | 120m (adjustable) |
| Maximum Altitude | 3000m |
| Protection Level | IP56 |
| Motor KV Value | 46(r/min)·V |
| Motor Size | 140×34mm |
| Rated Power of Electric Motor | 4650w × 4 |
| Rated Speed | 2000r/min |
| Main Helicopter Diameter | 1575mm (62in) |
| Number of Main Helicopters | 4 |
| Main Helicopter Material | Carbon Fiber |
| Single Water Pipe Length | 60m |
| Water Pipe Diameter | 40mm |
| Tethering Height | 40m (water) / 100m (foam) |
| Recommended Working Pressure | ≥1.2Mpa |
| Maximum Pressure Resistance | 2.0Mpa |
| Spray Gun Outlet Diameter | 9mm |
| Effective Range | 10-20m |
| Water Flow Rate | 100-500L/min |
| Foam Flow Rate | 500-1200L/min |
| Overall Weight | 2.5kg |
| Hook Quantity | 5 |
| Maximum Load per Hook | 30kg |
| Projecting Method | Single projection, multiple projections |
| Recommended Projection Height | 30-50m |
| Control Method | Remote control via APP |
| Weighing Function | Supported |
| Anti-swing Function | Supported |
| Rope Angle Detection | Supported |
| Rescue Function | Supported |
| Rope Length | 10m |
| System Maximum Bearing Weight | 150kg |
| Battery Model | Secondary Lithium-Ion Battery Pack |
| Charging Voltage | 78.3Vdc Max |
| Charging Current | 140A Max |
| Battery Energy | 2025Wh |
| Single Cell Voltage | 3.75V |
| Number of Battery Cells | 18 |
| Battery Voltage | 67.5V |
| Working Environment Temperature | 0°C~45°C |
| Charging Temperature | 5°C~70°C (fast charging 15°C~65°C) |
| Discharging Temperature | -20°C~60°C |
| Battery Weight | 14.6KG |
| Battery Installation Method | Quick Plug-and-Play |
| Quick Charging Time (25%-95%) | Approximately 10 minutes 25 seconds |
| Input Voltage | 110Vac~230Vac |
| Input Frequency Range | 47Hz~63Hz |
| Output Power (Generator) | 8500W |
| Output Power (Mains) | 2000W |
| Output Channel | 1 |
| Protection Functions | Overheating, Overvoltage, Undervoltage, Short Circuit |
| Working Environment Temperature | -5℃ to 40℃ |
| Weight | 17.6KG |
| Display | 6-inch touch LCD, 1280×720 resolution |
| Operating Temperature | -20~50℃ |
| Built-in Battery Endurance | 5 hours |
| External Battery Endurance | 2 hours |
| External Battery Quantity | 2 |
| Comprehensive Endurance Time | >8 hours |
| Charging Power (External) | 33.6W/8.4V/4A×2 |
| Charging Power (Built-in) | 65W Max |
| Charging Method (External) | Charging base |
| Charging Method (Built-in) | TYPE-C |
| Front Single Camera | Virtual cloud platform camera |
| Resolution | 1920×1080 |
| Effective Pixels | 400W |
| Field of View | Horizontal 80°, vertical 120° |
| Night Vision | Supported |
| Front Dual Cameras | Visual obstacle avoidance dual cameras |
| Obstacle Detection Distance | ≥30 meters |
| Maximum Obstacle Detection Speed | ≤7 meters/second |
| Obstacle Avoidance Radar Fusion | Supported |
| Altitude Measurement Range | 1~60m |
| Obstacle Avoidance Range (Horizontal) | 1~50m |
| Viewing Angle Range (3db) | Horizontal 50°, vertical 10° |
| Operating Conditions | Aircraft flying relative height >2m, speed ≤7m/s |
| Safety Distance | 2.5m (distance after braking and stable hovering) |
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
180000000-180000000
Employee Number:
116~116
Ecer Certification：
Verified Supplier
Beijing Topsky Century Holding Co., Ltd.was established in 2003, determined to become a respected global safety equipment R & D enterprise.The Headquarter is in Zhongguancun Hightech Park, Jinqiao industrial base, Located total 3,000 square meters. The registered capital is 42 million RMB.... Beijing Topsky Century Holding Co., Ltd.was established in 2003, determined to become a respected global safety equipment R & D enterprise.The Headquarter is in Zhongguancun Hightech Park, Jinqiao industrial base, Located total 3,000 square meters. The registered capital is 42 million RMB....
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