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Tethered Drone Power Station System for Dji FLYCART30 FC30
I,Typical Characteristic
1.Simple operations,the entire process of drone taking off and landing does not require the operation of ground module.
2.Comprehensive input /output protection,fault elimination and self recover.
3.Fully automatic take up and pay off function,the wire can be rewound under power loss.
4.The air module power supply has a constant voltage output,and the back up battery has no charging and discharging phenomenon.

II,Adapted FC30 drone
1.Supporting flight duration:≥24h.
2.Supporting flight altitude:≥200/300m(tethered cable length220/330m,Reserve safe length)
III,Function characteristics
1.Protection functions:Separate design for strong and weak electricity.input over voltage and under voltage protection,output over voltage ,output over current,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.Optional fiber optic communication.
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 tensile 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:The box is equipped with a handle and foot pads, optional folding trailer, trolley wheels for transportation. Power supply is optional 25000W/100L diesel generators (specifications attached)
IV,Parameters
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Items |
Technical parameters |
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Model |
TPS110M-Flycart30 |
TPS220M-Flycart30 |
TPS330M-Flycart30 |
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Cable length |
110M |
220M |
330M |
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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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Tethering power module |
Input voltage |
380 ± 10% VAC, three-phase five wires, frequency 50Hz |
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Output voltage |
600-800Vdc adjustable, factory default 800Vdc |
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Output power |
22000W (rated long-term output), ≥ 25000W (peak value ≤ 30s) |
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Reel in/out speed |
0-3m/s, adjustable |
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Reel in/out tension |
0-20N, adjustable |
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Interface |
Input aviation plug, cable output LP20 aviation plug, fiber optic FC port (optional) |
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Buttons and switches |
AC switch, high-voltage on/off button, cable forced take-up button, backup battery switch for reel in cable |
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Protection |
IPx4 |
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Size |
600×570×460±0.5mm, excluding foot pads and external accessories |
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Weight |
54±0.5kg, excluding tethered cables |
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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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Optical Fiber (optional) |
Tethered cable is an optoelectronic composite cable, contains tightly wrapped single-mode fiber and can be optionally equipped with fiber optic communication |
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Current |
25~30A |
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DC resistance |
1.6 ± 0.1 Ω, 100m20 ℃ loop |
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Tensile strength |
≥ 300kg, resistant to repeated retraction and release times ≥ 1000 |
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Insulation strength |
≥ 3500Vdc, no breakdown for 1 minute |
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Cable length |
Standard 220m, optional 110m/330m |
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Outer diameter |
6.3±0.1mm |
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Weight |
44±1g/m |
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Air module |
Input voltage |
580-810Vdc wide range input |
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Output voltage |
59Vdc ± 1%, constant stable output |
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Output power |
18000W (rated long-term output), ≥ 22000W (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 |
Replace a drone battery and install it directly by plugging and unplugging it |
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Heat dissipation method |
Built in fan for active cooling, reserved air duct for forced air cooling |
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Interface |
Input LP20 aviation plug, output XT90, aviation plug for lighting |
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Protection |
IP54 |
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Size |
468 × 308 × 142 ± 0.5mm, excluding handles and connectors |
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Weight |
10.8 ± 0.2kg (replace one 11.5kg drone battery) |
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Packing |
Size |
850×740×600±5mm (Wooden case size) |
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Weight |
84.5±0.5kg, including ground power module, air module, Annexes and documents |
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1. Unless otherwise specified, the above data are all tested at Ta=25 ℃, 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.
| Main Applications of Drone Tethered Power System |
-Day and night missions
-Radio relay
-Crisis management
-Site protection
-Traffic surveillance
-Large-scale events security
-Forest surveillance
-Industry monitoring
-Air-quality monitoring
| Company Profile |



| Registration Date | 2023/09/02(Year/Month/Date) |
|---|---|
| Buyer / Seller in EC21 | Seller |
| Business Type | Manufacturer |
| Year established | 2012 |
| Employees total | 11 - 50 |
| Annual revenue | USD 100,000 - 500,000 |
| Company | Nanjing Rosefinch Technology Co., Ltd |
|---|---|
| Address | Building 3, No. 10 Yongzhi Road, Qinhuai District, Nanjing City, Jiangsu Province, China.NanjingArkansasUnited States |
| Phone | 86 - 159 - 094555710 |
| Homepage | www.dronetetherstation.com |
| Contact | Zhaolin |