Mtow 50kg Tethered Drone Powered by Tether Power Station

Item No.: 3WWDZF6-30D
Wheelbase: 1880mm;
Folding size: 720*720*630mm;
Endurance: no-load @ 60min and 5KG@30min ;
Empty weight: 17kg (excluding battery 1.5kg)
Cruise speed: 0-20m/s
Endurance powered by tether power: 24h
/ Pieces
Description Drone specifictions Conponents Review
Mtow 50kg Tethered Drone Powered by Tether Power Station

1. Typical characteristics
30 kg load capacity
The maximum load capacity can reach 30KG. It supports the installation and exchange of Megaphone, photoelectric pod, matrix lighting, gas detector and other loads to meet the industrial application needs of emergency rescue, repair and emergency rescue.

Intelligent KX Flight Control 
The KX autopilot adopts aviation grade manufacturing technology; Adopting a modular design of core board and expansion board; Equipped with a series of emergency protection measures such as GPS failure autonomous landing, link failure autonomous return, low voltage autonomous return, and intelligent fault diagnosis; Ensure human-machine safety.

Carbon fiber integration
The X6S six rotor drone adopts a high-temperature molded carbon fiber integrated molding process, and the high specific strength and high specific stiffness characteristics of carbon fiber composite materials can greatly ensure the lightweight, miniaturization, and high performance of the drone structure.

Tethered power supply/lithium battery power supply
Support dual modes of tethered power supply and independent lithium battery power supply. In tethered power supply mode, provide continuous drone power supply and support 24-hour hovering in the air; In the independent lithium battery power supply mode, it provides a maximum no-load endurance of 60 minutes.

2. H12 series digital image transmission remote control

The H12 series digital image transmission remote control adopts a brand new surging processor, is equipped with an Android embedded system, uses advanced SDR technology and super protocol stack, making image transmission clearer, with lower latency, longer distance, and stronger anti-interference. The H12 series remote control is equipped with a dual axis camera, supporting 1080P digital high-definition image transmission; Thanks to the dual antenna design of the product, the signals complement each other, and combined with advanced frequency hopping algorithms, the communication ability of weak signals is greatly increased.

1080P digital high-definition image transmission
The H12 series remote control is equipped with a dual axis camera to achieve stable transmission of 1080P real-time digital high-definition video.

Ultra long transmission distance
The H12 digital integrated link can transmit up to 10km;

Waterproof and dustproof design
The product has been protected against water and dust at the body, control switches, and various peripheral interfaces.

Industrial level equipment protection
Developed using meteorological silicone, frosted rubber, stainless steel, and aviation aluminum alloy materials to ensure equipment safety.

High definition and high brightness display screen
inch IPS display screen. 2000nits highlighted, 1920 × 1200 resolution, large screen size.

High performance lithium battery
Equipped with high energy density lithium-ion batteries and 18W fast charging, it can operate for 6 to 20 hours at full charge.


Drone specifictions
Drone Specifications

Six rotor aircraft

Symmetrical motor wheelbase


Overall dimensions

2000 mm x 2000 mm x 730mm (unfolded)
880 mm x 920 mm x 730mm (folded) L/W/H

Propellers specification

diameter * pitch: 36x7 inch

Maximum ascent speed

8 m/s

Maximum descent speed

2 m/s

Horizontal flight speed

Positioning mode: 5m/s Motion mode: 8m/s Attitude mode: 20m/s

Maximum tilt angle

Positioning mode: 30° Motion mode: 30° Attitude mode: 30°

Maximum rotational speed


Maximum wind speed resistance

Level 8

Empty weight

17.8 KG

Maximum load


Standard flight time

≥55 minutes (empty)

Charging time

40 minutes

Working environment temperature

 -40℃ to+70℃

Flight altitude

≥6000 meters

Flight humidity


Flight altitude

≥2000 meters

Flight modes

Manual, automatic, fixed altitude, fixed point, motion, attitude

Satellite positioning module

GPS/GLONASS or BDSS/GLONASS dual mode GPS Beidou satellite (triple positioning)

Hover accuracy

Vertical: ±0.5 m (when GPS positioning is working normally) Horizontal: ±0.5 m
(when GPS positioning is working normally)

Protection level

IP56 dustproof and waterproof, suitable for flying in moderate rain weather

Body material

Carbon fiber material, lightweight, high strength, and corrosion-resistant

Control method

APP ground station/remote control

Operation time

From transportation state to flight state ≤1 minute (2 people)

Task payload

It can provide multiple interfaces and simultaneously mount multiple task payloads


Integrated ground station remote control

Screen size

5.5-inch high-definition highlight (clearly visible in the sun) with touch function


1920 * 1080 1000nlts


RAM: 4G; ROM: 16G


Android 5.1

Working frequency

2.4GHz dual frequency

Maximum control distance

10KM (in open space without interference)

Internal battery

7.4V10000mAh Lipo 2S

Video output interface

HDMI video suspension support QGC support wireless RTSP video sharing

Other interfaces

SDK and protocol documentation

Data retrieval

Reserve TX RX to retrieve flight data

Transmission antenna

Dual antenna, long-distance link

Remote control type

Integrated digital image transmission

One control multiple machines

Supports one control five machines

Display type

Supports multi screen display (video window, ground station window
displayed simultaneously)

Autonomous flight ground station

Support for touch screen

Support multiple windows opening simultaneously

Support for switching between multiple maps AMAP Google China Google Map

Can preset waypoints and route tasks, and can edit routes and waypoint tasks in real-time

The APP ground station can view real-time aircraft flight status images, videos, voltage,

satellite coordinates, altitude, speed, distance, mission and routes

600 waypoint flight missions can be set, including automatic drop off, route flight,

one click takeoff, one click landing, autonomous cruise, low pressure return, out of control return,

electronic fence, etc. (In unexpected situations such as low voltage, excessive vibration of aircraft attitude, 
signal loss,
punishment of fences, and other unmanned aerial vehicles will return and land autonomously)

Support safety protection such as returning on the original route, landing nearby, hovering in place, climbing
and returning


Battery type

Professional grade graphene ionomer battery LiHV 14S





Discharge rate




Adaptation environment

-40 ℃ to+70 ℃

Applicable altitude

≥ 4000 meters

Original battery weight


Backup battery weight



AC input


Charging power

1500W * 2

Discharge power

100W (50W x 2)

Charging current range

1.0-25.0A x 2

Discharge current

5.0A * 2

Balanced current


Rechargeable battery type

Lithium battery (LiPo)/High voltage lithium battery (LiHV)

Number of lithium batteries

14 x 2

Charging mode

Fast charging, precise charging, battery storage


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