ZALA 421-21 is a Russian small - sized unmanned aerial vehicle of vertical takeoff and landing of a small radius of action of the ZALA brand. Belongs to the class of UAV helicopter type. The device is technically safe, during operation does not pose a threat to humans. It is effective in use under various weather and climatic conditions, and is also not afraid of powerful electromagnetic fields and does not refuse to execute operator commands, which was proved when photographing the Shukhov Tower [1] . Designed for air monitoring, aerial and video shooting of individual sections of roads [2] , as well as extended objects of the fuel and energy complex - power lines , nuclear power plants , oil and gas pipelines with the detection of illegal taps in pipelines, sagging wires and damage to power line insulators, etc. In addition, , UAVs ZALA 421-21 are actively used in monitoring forest and water resources, help ground troops fight poaching, "black" lumberjacks and illegal anglers [3]. It is cost-effective to use ZALA 421-21 to monitor emergency situations - fires, floods; traffic accidents [4] . It allows the services of the Ministry of Internal Affairs and the Russian Emergencies Ministry to ensure security [5] , search for and locate objects and people, accurately determine people's faces and state license plates [6] , and is effective in finding stolen cars [7] , [8]
| ZALA 421-21 | |
|---|---|
 | |
| Type of | UAV |
| Developer | ZALA AERO GROUP |
| Manufacturer |  Russia : ZALA AERO GROUP |
Content
Design
ZALA 421-21 is built according to the six-rotor scheme with six lifting screws located on the sides of the flying platform. The suspension system allows you to remotely control the line of sight of the target load. To date, an electromagnetic suspension has already been developed for this model, on which advanced target loads are installed, transmitting images in higher quality - HD-format [9] .
Performance Specifications
- The range of the video / radio channel 2 km / 2 km
- Flight duration 35 minutes
- Dimensions (without battery) 600x520x75 mm
- Maximum flight altitude 1000 m
- Startup Vertical - Automatic
- Landing Vertical - automatic or in hand
- Engine type Electric pull - six-rotor circuit
- Speed up to 30 km / h
- Maximum take-off weight 1.5 kg
- Target load weight 300 g
- GPS / GLONASS navigation
- Operating temperature range −30 ° C ... + 40 ° C
See also
- ZALA 421-22
- ZALA 421-16E
- ZALA 421-16EM
- ZALA 421-08
- ZALA 421-04M
- ZALA 421-16
- ZALA 421-09
- ZALA 421-20
- ZALA 421-23
- ZALA 421-02X
Applications
- ↑ A drone photographed the Shukhov tower on Shabolovka
- ↑ Krasnoyarsk traffic police received flying drones to combat violators (inaccessible link) . Date of treatment January 14, 2014. Archived January 16, 2014.
- ↑ Police drones flew into 23 criminal cases in Primorye in 2013
- ↑ Main Directorate of the Ministry of Internal Affairs of Russia in the Krasnodar Territory. Police “drones” monitor order and help get rid of traffic jams
- ↑ Leonid Shifrin. Eight drones will go into service with the Voronezh police next year
- ↑ Main Directorate of the Ministry of Internal Affairs of Russia in the Krasnodar Territory. The exhibition of unmanned aircraft took place at the weekend on the territory of the Krasnodar Presidential Cadet School
- ↑ The traffic police are testing a drone to search for stolen cars
- ↑ Catherine Ryanina. Unmanned aerial vehicle in the service of the traffic police. Exclusive Report
- ↑ Website of the manufacturer. UAV ZALA 421-21
Links
- UAV ZALA 421-21 . Manufacturer Website ZALA AERO GROUP
- The drone photographed Shukhov tower on Shabolovka
- Krasnoyarsk traffic police received flying drones to combat offenders
- Police drones flew over 23 criminal cases in Primorye in 2013
- Police “drones” monitor order and help get rid of traffic jams
- Eight drones will go into service with the Voronezh police next year
- The exhibition of unmanned aircraft took place at the weekend on the territory of the Krasnodar Presidential Cadet School
- In the traffic police test drone to search for stolen cars
- Unmanned aerial vehicle in the service of the traffic police. Exclusive Report
- ZALA AERO GROUP took part in Rosneft exercises
- In Voronezh, the Minister of Emergency Situations held a meeting and looked at planes, helicopters and drones
- Unique ZALA filming in Sakhalin
- Unmanned "protection" of the Samotlor oil field
- Izhevsk said goodbye to Mikhail Kalashnikov