Unburdened And Intelligent Operation Remote Control Tethered Power System For Drones
Rosefinch Technology, a pioneering force in the realm of drone technology solutions. We specialize in the meticulous research and production of cutting-edge drone tether power systems and an array of complementary system products.At Rosefinch, we are excited to present our latest innovation that redefines the capabilities of drone operations-our portable and lightweight drone tether power system.
Product Description
I.Typical Characterist
1.It is small size ,light weight and backpack storage.it is easy to carry.
2.Simple operations,the entire process of drone taking off and landing does not require the operation of ground module .
3.Comprehensive input /output protection,fault elimination and self recover.
4.Fully automatic take up and pay off function,the wire can be rewound under power loss.
5.The air module power supply has a constant voltage output,and the back up battery has no charging and discharging phenomenon.
II,Adapted M350 drone.
1.Supporting flight duration:≥24h.
2.Supporting flight altitude:≥50/100/150m(tethered cable length:55/110/160m,Reserve safe length).
3.Optional lighting group:640w or 1280w
III,Function characteristics
1.Protection functions:Separate design for strong and weak electricity.input overvoltage and undervoltage protection,output overvoltage ,output overcurrent,output circuit,output over temperature protection.input and output voltage resistance ≥3000VDC,tethered cable insulation voltage resistance≥3500VDC.
2.Data communication:wired and wireless communication function.Support remote display and control,client-side data viewing and downloading.
3.Data display function:The touch screen displays data such as output voltage,output current,output power, cable outlet length,working duration,installation temperature,total power consumption,fault record,and working status information.
4.Set and adjustment:the display screen supports setting and adjustment the parameters such as take-up and payoff tension and speed,data and time,output voltage,safety lengths,warning temperature,ect...,and support the switching between Chinese and English.
5.Alerts and reminds:Failure the screen displays the contents of the fault,the buzzer strong sound reminder.
6.Automatic take-up and payoff:following take off and landing of the drone to synchronously tethered cable take-up and payoff,adjusting the tension auto management,and manually press the button to reaction the cable while power cut off.
7.Carry and transport:Equipment portability,with a backpack design,it can be equipped with a complete set of tethered power system. 8.Power supply can be equipped with 5800W/7000Wh, outdoor mobile power or 4300W/6L gasoline inverter generator (specification attached).
IV,Parameters
| Items |
Technical parameters |
| Model |
TPS55M-M30 |
TPS110M-M30 |
| Cable length |
55M |
110M |
| Ambient temperature |
-20~45ºC (working),-40~65ºC (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@50/60Hz |
| Output voltage |
600~800Vdc adjustable, factory default 750Vdc |
| Output power |
3500W (rated long-term output), 4000W (peak value ≤ 30s) |
| Storage cable length |
Standard tethered cable 55m; 110m is optional |
| Retraction speed |
0-2m/s, adjustable |
| Reel in and out tension |
0-10N, adjustable |
| Interface |
Input socket with switch, type-C communication port, cable output XT60 connector |
| Buttons and switches |
High-voltage on/off button, cable strong retraction button, backup battery switch, AC switch, backup battery switch for reel in cable |
| Protection level |
IPx4 |
| Size |
360 ×180 ×260 ± 0.5mm, excluding foot pads and handles |
| Weight |
8.5 ± 0.2kg, not including weight of tethered cable |
| Cable |
Material |
Silver plated lightweight high-temperature resistant aviation wire, lightweight high-temperature resistant sheath |
| Current |
3-5A |
| DC resistance |
10.5 ± 0.2 Ω, 100m@20 ºC loop |
| Tensile strength |
≥ 20kg, resistant to repeated reel in&out ≥ 500 times |
| Insulation strength |
≥ 3500Vdc, no breakdown for 1 minute |
| Cable length |
Standard tethered cable 55m; 110m is optional |
| Outer diameter |
2.3 ± 0.1mm |
| Weight |
10g±0.5g/meter |
| Air module |
Input voltage |
580~810Vdc wide range input |
| Output voltage |
25.2 ± 0.3Vdc, constant voltage output |
| Output power |
2000W (rated long-term output), 2500W (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 |
Plug-in installation, the same as the original battery installation method, without any modifications to the drone and aviation box |
| Heat dissipation method |
External fan active heat dissipation, reserved air duct forced air cooling |
| Interface |
Input XT60, output battery interface (powered by drones), output XT60 (powered by lighting) |
| Protection level |
IP54 |
| Size |
156 ×75 ×48 ± 0.5mm (replace one TB30 battery, smaller than battery size) |
| Weight |
570 ± 20g (replace a 685g TB30 battery to reduce the takeoff weight of the drone) |
| Packing |
Size |
550×420×260±5mm (Backpack size)
600×480×320±5mm (Carton Size) |
| Weight |
13.5±0.5kg |
14.0±0.5kg |
1,Unless otherwise specified,All of the above data are in Ta=25ºC,humidity<75%,nominal Input and rated Load.
2,Due to space limitations,there is incomplete data in the sheet.please contact our sales personnel to obtain it.
Application Scenario
Company Profile
The "Drone Tethered Power System" - 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 Mission:
To provide customers with the best quality, fastest service, and most cost-effective UAV tethered station with professional skills.
Our Vision:
Becoming a top provider of UAV tether power system solutions.
Certifications
Exhibition
For drone tethered power system,you can choose several types from below form:
- DJI Mavic 3 Tethered Power System
- DJI M30 Tethered Power System
- DJI M350 Tethered Power System V2
- DJI M350 Tethered Power System V1
- DJI Flycart30 Tether power system
- 600W Universal Tethered Power System
- 2000W Universal Tethered Power System
- 3000W Universal Tethered Power System V3
- 3000W Universal Tethered Power Station V2
- 3000W Universal Tethering Power Station V1
- 6000W Universal Tethered Power System
- 12000W Universal Tethered Power Supply System
- 18000W Universal Tethered Power Supply System
Important safety notice of Drone Tethered Power System
- More rotor unmanned aerial vehicle (UAV) is of certain danger and destruction, improper operation may cause personal injury or property damage, please use the product in strict accordance with the operating manual
- The operator should receive professional training and examination, untrained personnel do not handle this product
- Don't be drunk, poor state of fatigue, sick when handling this product
- Must keep personnel with safe distance between unmanned aerial vehicle (UAV), constantly to prevent the possibility of danger
- Please fly under the safe take-off weight, in case of any risks.
- Please not fly under strong electromagnetism interference circumstance
- Please follow the local laws and regulations and not fly in no-fly zone
- Please not keep close or touch the rotating motor or propeller, in case cut by the rotating propellers.
- Please charge the two batteries full before install them to the uav, and make sure their differential pressure less than 0.1 V
- The battery long time no use, please store it in ventilated dry place with 60% electricity
Audited Supplier 
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