Stable Reliable Tethered Drone Power System for Forest Fire Prevention

• Customization: Available
• Input Voltage: 320V~490V
• Output Voltage: 50V
• Model NO.: TPS220M-12000W
• Fiber Optic: Optional
• Cable Length: 110m/220m/330m
• Protection Level: IP54
• Interface: Input Xt60,Output Xt90*6
• Total Weight: 60kg
• Transport Package: Carton Box
• Specification: 800*700*600
• Trademark: Rosefinch
• Origin: China
• HS Code: 880220
• Production Capacity: 1000/Year

Product Description

Stable Reliable Tethered Drone Power System for Forest Fire Prevention

 

The 12,000W Drone Tether Power System ensures stable and reliable operation for forest fire prevention drones. This system, with its 12,000W capacity, allows for extended aerial surveillance without battery limitations. Deploying such 12,000W systems enhances firefighting efforts through continuous monitoring.

 

Adapted To Drone

 

Support flight altitude	50m/100m/150m (tethered cable 110m/220m/330m, reserved safety length).
Support takeoff weight	40-60kg (drone power efficiency varies, this data is for reference only).
Support flight duration	≥ 24h (the system can support working duration, which depends on the structure and electrical fatigue resistance of the drone).

 

Functional characteristics

1). Cable retraction and release function: Follow the drone's takeoff and landing to synchronously retract and release the cable, adaptively adjust the tension.
2). Protection function: Input overvoltage and undervoltage protection. Output overvoltage, overcurrent, short circuit, over temperature protection, fault elimination and self recovery.
3). 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.
4). Setting and adjustment function: The display screen supports the setting and adjustment of wire winding speed, wire winding tension, wire release tension, safety length, date and time, and supports Chinese and English display.
5). 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.
6). Power supply 17000W/50L diesel generators is recommended.

 

Product Parameters

Items		Technical parameters
Model		TPS55M-12KW Ver. 1.0	TPS110M-12KW Ver. 1.0	TPS160M-12KW Ver. 1.0
Cable length		55M	110M	160M
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	600~750Vdc adjustable, factory default 750Vdc
	Output power	15000W (rated long-term output), 20000W (peak value ≤ 30s)
	Storage cable length	Standard storage cable 55m, 110m and 160m are optional
	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 forced retraction button, input air switch, alarm indicator light
	Size	645 ×550 × 350 ± 0.5mm, excluding foot pads
	Weight	29.5± 0.5kg, not including tethered cable weight
Cable	Material	Alloy lightweight high-temperature resistant aviation wire, composite fluoroplastic insulation layer, high modulus tensile aviation grade fiber woven layer
	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
	Current	15-20A
	DC resistance	2.3 ± 0.1 Ω, 100m@20 ºC loop
	Tensile strength	≥ 200kg, resistant to repeated retraction and release ≥ 1000 times
	Insulation strength	≥ 3000Vdc, no breakdown for 1 minute
	Cable length	Standard storage cable 55m, 110m and 160m are optional; fiber optic with FC port (optional).
	Outer diameter	5.0 ± 0.2mm
	Weight	29g±1g/meter
Air module	Input voltage	580~810Vdc 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
	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
	Weight	4200 ± 100g, excluding external connectors
Packing	Size	800×700×600±5mm (Wooden Size)
	Weight	60.0±0.5kg, including ground power module, air module, Annexes and documents

Application Scenario

 

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.

 

Company Profile

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.