DJI M400 tethered power supply.

The operation is simple, the UAV does not need to operate the full input and output protection function of the mooring box in the whole take-off and landing process, the airborne power supply is constantly regulated and output, and the spare battery is free from charging and discharging and power loss, which is suitable for the UAV. Support flying height: 50/100m (mooring cable 55/110m, reserved safety length), support takeoff weight: 5~10kg, safety protection: separation of strong and weak current, comprehensive input and output protection functions such as overvoltage, overcurrent, short circuit and overtemperature, display voltage, current, power, temperature, pay-off length, running time and power consumption, etc. Automatic pay-off and take-off: self-adaptive adjustment of tension, synchronous automatic pay-off and take-off of mooring lines along with the take-off and landing of unmanned aerial vehicles, and automatic and orderly arrangement of cables for carrying and transportation: the equipment is equipped with an air box, which can accommodate system equipment with airborne power supply.