DJI Matrice 300 drone portable mobile tethered system

The new generation DJI M300 drone tethered system. light-weight, the IP protection level  IP54, portable and mobile, it can be backpacked or carried in hand, easy to install, rapid deployment.

The DJI Matrice 300 tethered system consists of two parts: the onboard power supply (drone end) and the ground power station (ground end), connected by the aviation composite special tether cable, a built-in winch system that automatically takes up and releases the cable.

The tether system can convert AC power into DC high voltage, and transmit it to the onboard power supply through a high-performance nickel alloy power supply cable to continuously power the DJI M300 drone for a long time. Among them, the manual and self-integrated cable retractors are highly integrated with ground power supply, high-performance power supply cable, and automatic cable retraction devices. It is lightweight and portable and has strong protection. It can effectively reduce the impact and bending of cables, providing a power supply cable of up to 100M, plug and play, and can be used for long-term large-area emergency lighting when combined with drone matrix lights, high-power spotlight, etc. It can meet the needs of actual combat scenarios such as monitoring and rescue.

Features;

• Tethered system compatible with DJI Matrice 300 RTK
• Portable, Backpackable, only 13Kg,
• IP54 protection class,
• easy to use, quick deployment.
• manual-automatic integrated winch system
• Voltage and current overload protection
• Intelligent real-time monitoring of system working status.
• Safe and efficient.

Onboard power supply (Drone End)
Size	134mm×92mm×97mm
Weight	515g
Material	Aviation aluminum alloy
Power	3KW
Rated input voltage	280-420 VDC
Rated output voltage	36.5-52.5 VDC
Output current	60A
Protection	Overcurrent protection＞65A Over-voltage protection＞430V
	Output short circuit protection
	Over-temperature protection ＞80 ℃
Control and interface	Independent control link LP12 aviation waterproof connector Dedicated three-core MR60 lighting interface

Ground Power Station
Size	560mm×390mm×260mm
Weight	13Kg
Power	3KW
Cable	110m cable (coaxial two-core cable) The cable diameter is less than 3mm. Over-current capacity is more than 10A. Weight less than 1.2kg/100m, Tensile strength is more than 20kg. Withstanding voltage 600V Internal resistance less than 3.6Ω/100m@20℃
input voltage	220 VAC+10%
output voltage	280-430 VDC
Working frequency	50/60 Hz
Working temperature	－20° to 55°