12-Hour+ Emergency Communication with Compact Tethered Drone Power and Auto-Winch

• Customization: Available
• Ground Power Module Input Voltage: 190-240VAC
• Ground Power Module Output Voltage: 600-800VDC
• Model NO.: TPS110M-2KW
• Ground Power Module Output Power: 3500W
• Cable Length: Standard 55m; 110m Is Optional
• Air Module Input Voltage: 580-810V
• Air Module Output Voltage: 25 ± 0.3VDC or 50 ± 0.5VDC
• Air Module Output Power: 2000W
• Gross Weight: 14.0±0.5kg
• Transport Package: Carton Box
• Specification: 600× 480× 320mm
• Trademark: Rosefinch
• Origin: Nanjing, China
• HS Code: 8504401990
• Production Capacity: 500/Year

Product Description

12-Hour+ emergency communication with Compact Tethered Drone Power and Auto-Winch

Stay connected in emergencies with our 12-Hour+ Compact Tethered Drone Power and Auto-Winch System. This lightweight, easy-to-deploy solution ensures continuous communication, keeping you in control and informed. Stabilized by the automated winch reel, it provides real-time data transmission and robust coverage, enhancing your emergency response capabilities. Perfect for critical situations, it's your reliable aerial communication hub.

Product Description

Typical characteristics

1). Small size, light weight, backpack storage, easy to carry. 

2). Easy to operate, no need to operate during UAV flight.

3). Comprehensive protection function, fault elimination and self recovery.

4). Automated winch reel system.

5). Airborne power supply constant voltage output, the backup battery has no charging or discharging phenomenon throughout the entire process, without losing power or causing hidden damage.

Functional characteristics

1). Automatic reel in/out: Follow the takeoff and landing of the UAV to synchronously cable reel in/out, adaptively cable tension auto management, and backup battery to activate cable reel in function in case of power cut off.

2). Communication function: Wired and wireless communication function, support remote display and control, client-side data viewing and downloading.

3). Protection function: Separate design for strong and weak electricity. Input and output voltage resistance≥3000VDC, tethered cable insulation voltage resistance≥3500VDC. Input overvoltage and undervoltage protection. Output overvoltage, overcurrent, short circuit, over temperature protection, fault elimination and self recovery. 

4). Data display function: Touch screen displays data such as voltage, current, temperature, cable outlet length, date, time, operation records, fault records, running time, total power consumption, and working status information.

5). Set adjustment: The display screen supports the setting and adjustment of wire winding speed, wire reel in tension, wire reel out tension, safety length, date and time, alarm temperature, and supports Chinese and English.

6). Fault alarm function: When the system malfunctions, the display screen scrolls to display fault information, and the buzzer strong sound reminder.

7). Equipment carrying: With a backpack design, the backpack can be equipped with a complete set of tethering systems, including a tethering box, air module power supply, lighting unit (optional), and other accessories. The overall weight is 12 ± 0.5kg.

8). 2800W/5000Wh outdoor mobile power bank or 2800W/4.0L generator is recommended.

Product Paramenters

Ambient temperature	-20~45 ℃ (working), -40~65 ℃ (storage)
Relative humidity	10-80% RH (working), 5-90% RH (storage)
Altitude	≤ 3000m
Ground power module
Input voltage	190-240Vac wide range input, single-phase 220Vac@45-65Hz
Output voltage	600~800Vdc adjustable, factory default 700Vdc
Output power	3500W (rated long-term output), 3850W (peak value ≤ 30s)
Interface	Input socket with switch, communication Type-C port, cable output XT60 connector
Size	360 × 180 × 260 ± 0.5mm, excluding foot pads and handles
Weight	8.5 ± 0.2kg, not including tethered cable weight
Tether cable
Material	Silver plated lightweight high-temperature resistant aviation wire, lightweight high-temperature resistant sheath
Current	3-5 A
DC resistance	10.5  ± 0.1 Ω, 100m@20 ℃ loop
Tensile strength	≥ 20kg, resistant to repeated retraction and release times ≥ 500 times
Cable length	Standard storage cable 55m; 110m is optional
Outer diameter	2.3 ± 0.2mm
Weight	1.0 ± 0.05kg/100m

Air module
Input voltage	580~810Vdc wide range input
Output voltage	25 ± 0.3Vdc or 50 ± 0.5Vdc, constant voltage output, supporting voltage customization
Output power	2000W (rated long-term output), 3500W (peak value ≥ 10s)
Interface	Input XT60, output XT90*2
Size	145 × 60 × 42 ± 0.5mm, excluding mounting lugs
Weight	510 ± 20g, excluding external connectors

Support flight altitude	50m/100m/150m (tethered cable 55m/110m/160m, reserved safety length).
Support takeoff weight	5-10kg (drone power efficiency varies, this data is for reference only).
Support flight duration	≥ 12h (the system can support working duration, which depends on the structure and electrical fatigue resistance of the drone).

Company Profile

Rosefinch Technology is the leading manufacturer of drone tethering power station.

Rosefinch mainly engages in the R&D, production, sales of AC-DC, DC-DC high-frequency switching power modular and the drone tether power system. The system is compatible for all multi rotor drones with MTOW 3-110kg.

Our products are qualified by CNAS and other third party testing, and also got the CE certificate from UDEM(LVD+EMC)

Applications

The applications of Tethered Drone

The tethered UAV can be applied in situations and environments that require long-time operation, making up for the shortcomings of short endurance time, faster power consumption with more mounts, and the need for frequent battery replacement. It expands the industry application of UAV.

These products are used and deployed by armed forces, law enforcement, civil security, and private security in over 20 countries for event protection, perimeter surveillance, border protection, radio communications, long-duration health monitoring, emergency communication, traffic management, environment inspections, scientific research and many more.