12000W Tethered Power Supply System for Drones/Uav(Unmanned Aerial Vehicle)
Typical characteristics
1. Small size, light weight, easy to carry, and fast deployment.
2. Easy to operate, no need to operate during UAV flight.
3. Comprehensive input and output protection function, capable of self recovery.
4. Automatic take-up, and manually rewind when there is no power.
5. The on-board power supply is output at constant voltage, and the backup battery remains fully charged throughout the entire process without any power loss.
Adaptive drone
Support flight altitude |
≥200/300m (tethered cable 220/300m, reserved safety length) |
Support takeoff weight |
40-55kg (drone power efficiency varies, this data is for reference only) |
Support flight duration |
≥ 48h (the system can support working duration, which depends on the structure and electrical fatigue resistance of the drone) |
Functional characteristics
Cable retraction and release function: Follow the drone's takeoff and landing to synchronously retract and release the mooring cable, adaptively adjust the tension, and manually retract the cable in case of power loss.
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Protection function: Input overvoltage and undervoltage protection, output overvoltage, overcurrent, short circuit, over temperature protection, fault elimination and self recovery.
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Data display function: The 4.0 inch touch screen displays data such as voltage, current, temperature, outlet length, date, time, operation records, fault records, and working status information.
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Setting and adjustment function: The display screen supports the setting and adjustment of wire collection speed, wire collection tension, wire release tension, safety meters, date and time, and supports switching between Chinese and English display.
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Fault alarm function: When the system malfunctions, the display screen scrolls to display fault information, and the fault alarm light flashes red and beeps to alert.
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Parameters
Items |
Technical parameters |
Ambient temperature |
-20~45 ºC (working), -40~65 ºC (storage) |
Relative humidity |
10-80% RH (working), 5-90% RH (storage) |
Altitude |
≤ 3000m |
Tethering power module |
Input voltage |
320-490Vac wide range input, three-phase five wire system 380Vac/480Vac@45-65Hz |
Output voltage |
600~1000Vdc adjustable, factory default 800Vdc |
Output power |
15000W (rated long-term output), 20000W (peak value ≤ 30s) |
Storage cable length |
standard storage cable 220m, supporting maximum storage cable ≥ 330m |
Retraction speed |
0-3m/s, adjustable |
Reel in/out tension |
0-20N, adjustable |
Interface |
Input aviation socket, fiber optic FC port (optional), communication Type-C port, cable output XT60 connector |
Buttons and switches |
high-voltage on/off button, cable strong retraction button, input air switch, alarm indicator light |
Size |
645× 550× 350± 0.5mm, excluding foot pads |
Weight |
36 ± 0.5kg, including 220m tethered cable |
Tether cable |
Material |
Alloy lightweight high-temperature resistant aviation wire, composite fluoroplastic insulation layer, high modulus tensile aviation grade fiber woven layer |
Fiber optic |
The tethered cable is an optoelectronic composite cable, which contains tightly packed single-mode fiber optic and can be optionally equipped with fiber optic communication |
Current |
15-20A |
DC resistance |
2.3 ± 0.1 Ω, 100m@20 ºC loop |
Tensile strength |
≥ 300kg, resistant to repeated retraction and release times ≥ 1000 times |
Insulation strength |
≥ 3000Vdc, no breakdown for 1 minute |
Cable length |
220/330±2m, supporting customized line length |
Outer diameter |
5.0 ± 0.2mm |
Weight |
2.9 ± 0.1kg/100m |
Air module |
Input voltage |
600~830Vdc wide range input |
Output voltage |
50 ± 0.5Vdc, constant voltage output, supporting voltage customization |
Output power |
12000W (rated long-term output), 15000W (peak value ≤ 10s) |
Protection function |
Input overvoltage and undervoltage protection, output overvoltage, overcurrent, short circuit, and over temperature protection |
Communication function |
CAN communication reports voltage, current, temperature and other data as well as working status information |
Isolation voltage |
3000V (Vin-Vout), 1min, leakage current ≤ 5mA, no breakdown, flashover, or corona phenomenon |
Installation method |
Reserved installation ears, fixed with screws |
Heat dissipation method |
external fan active heat dissipation, reserved air duct forced air cooling |
Interface |
input XT60, output XT90 × 6 |
Protection level |
IP54 |
Size |
302 × 200× 68 ± 0.5mm, excluding mounting lugs
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Weight |
4300 ± 100g, excluding external connectors |
1. Unless otherwise specified, the above data are all tested at Ta=25 ºC, humidity<75%, nominal input, and rated load.
2. Due to space limitations, there is incomplete data in the table. If necessary, please contact our sales personnel to obtain it.
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Payment Terms︰ | TT, Western Union |
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