MTOW 15kg 3KW 220m Cable Auto Reel Tether Power Station
1. Typical characteristics
1). Small size, light weight, easy to carry, and fast deployment.
2). Easy to operate, no need to operate tethering box during UAV flight.
3). Comprehensive protection function, fault elimination and self recovery.
4). Automatic take-up, and manual button to rewind when power cut off.
5). Airborne power supply constant voltage output, the backup battery has no power loss.
2. Adaptive drone
1). Support flight altitude: 100/200m (tethered cable 110/220m, reserved safety length).
2). Support takeoff weight: 10-15kg (drone power efficiency varies, this data is for reference only).
3). Support flight duration: ≥ 48h (the system can support working duration, which depends on the structure and electrical fatigue resistance of the drone).
3. Functional characteristics
1). Cable retraction and release function: Follow the drone's takeoff and landing to synchronously retract and release the tethering cable, adaptively adjust the tension, manual button to rewind when power cut off.
2). Communication function: It has wired communication function with serial port protocol and supports wireless communication function with Bluetooth or wireless serial port protocol.
3). Protection function: Input overvoltage and undervoltage protection, output overvoltage, overcurrent, short circuit, over temperature protection, fault elimination and self recovery.
4). Data display function: The 4.0 inch touch screen displays data such as voltage, current, temperature, cable outlet length, date, time, operation records, fault records, and working status information.
5). Setting and adjustment function: The display screen supports the setting and adjustment of wire winding speed, wire winding tension, wire reel out tension, safety length, date and time, and supports switching between Chinese and English display.
6). 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.
4. Air module (onboard power supply)
5. Tether cable
6. Ground module (tethering box)
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Items |
Technical parameters |
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Ambient temperature |
-20~45 ℃ (working), -40~65 ℃ (storage) |
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Relative humidity |
10-80% RH (working), 5-90% RH (storage) |
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Altitude |
≤ 3000m |
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Ground |
Input voltage |
176-264Vac wide range input, single-phase 220Vac@45-65Hz |
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Output power |
4000W (rated long-term output), 5000W (peak value ≤ 30s) |
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Storage cable length |
Standard storage cable 160m, supporting maximum storage cable ≥ 220m |
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Retraction speed |
0-2m/s, adjustable |
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Reel in/out tension |
0-15N, adjustable gear position |
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Interface |
Input aviation socket, fiber optic FC port (optional), communication Type-C port, cable output XT60 connector |
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Buttons and switches |
High-voltage on/off button, cable forced retraction button, AC input switch, alarm indicator light |
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Size |
500 × 375 × 260 ± 0.5mm, excluding foot pads |
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Weight |
16.5 ± 0.2kg, not including tethered cable weight |
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Tether cable |
Material |
Alloy lightweight high-temperature resistant aviation wire, composite fluoroplastic insulation layer, high modulus tensile aviation grade fiber woven layer |
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Fiber optic (optional) |
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 |
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DC resistance |
6.8 ± 0.1 Ω, 100m@20 ℃ loop |
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Tensile strength |
≥ 100kg, resistant to repeated retraction and release ≥ 1000 times |
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Insulation strength |
≥ 3000Vdc, no breakdown for 1 minute |
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Cable length |
110/220 ± 2m, supporting customized line length, fiber optic with FC connector (optional). |
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Outer diameter |
3.4 ± 0.2mm |
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Weight |
1.1 ± 0.05kg/100m |
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Air module |
Output voltage |
50 ± 0.5Vdc or 25 ± 0.3Vdc, constant voltage output, supporting voltage customization |
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Output power |
3000W (rated long-term output), 3500W (peak value ≥ 10s) |
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Protection function |
Input overvoltage and undervoltage protection, output overvoltage, overcurrent, short circuit, and over temperature protection |
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Isolation voltage |
3000V (Vin-Vout), 1min, leakage current ≤ 5mA, no breakdown, flashover, or corona phenomenon |
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Installation method |
Reserved installation ears, fixed with screws |
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Heat dissipation method |
External fan active heat dissipation, reserved air duct forced air cooling |
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Interface |
Input XT60, output XT90 * 2 |
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Protection level |
IP54 |
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Size |
165 × 93 × 48 ± 0.5mm, excluding mounting lugs |
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Weight |
910 ± 10g, without external connectors |
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