85 Minutes 4K 60X Zoom Mapping Drone

• Certification: ISO9001, RoHS
• Height: High Altitude
• Operating Radius: Remote
• Size: Small
• Usage: Industrial
• Structure: Unmanned Rotorcraft
• Model NO.: KWT-X4L
• Max Paylaod: 10kg
• OEM: Yes
• Max Takeoff Altitude: 5000m
• Wind Resistance: Class 6
• Transport Package: Wooden Box
• Specification: Carbon fiber
• Trademark: Alltech
• Origin: China

Product Description

The KWT-X4L quad-copter drone features a quick plug-and-play structure for easy folding and portability. Its efficient power system and intelligent control battery provide up to 85 minutes of flight time, with ample power and excellent wind resistance for operation in rainy and high-altitude environments. The highly intelligent and secure flight control system supports low-voltage alarms, loss-of-control protection, and automatic return-to-home, while also allowing for precise manual control and autonomous flight route planning.

Item		Parameter
Size	Unfold size	L1625×W985×H505±10mm
	Symmetrical motor wheelbase	1265±10mm
	Propeller	732±5mm
	Maximum wingspan	1997±10mm
	Fuselage height	515±10mm
	Package	L915×W500×H445±10mm
Weight	Arms	2300±20g
	Center plate	1800±20g
	N.W excluding battery	4100±20g
	Aluminum box + packing material	17.5±0.1Kg
	Battery	3850±50g
	Standard task payload	≤5Kg
	Single mount point load bearing	≤4kg
	Max task payload *	≤10kg (Balanced mounting)
	Max take-off weight	18Kg
Battery	Capacity	22AH/12S-4.2V
	Working voltage	36-50.4V
	Power supply interface	EC8
	Boot method	Smart button
Endurance under loads	1.5kg	≥75min
	3kg	≥65min
	5kg	≥40min
	10kg	≥25min
Economical cruising speed		8-10m/s
Max flight speed		18m/s
Max climb speed		4m/s
Max descent speed		2m/s
Max relative flight altitude		3000m (altitude≤2000m) 1500m (2000m)
Max take-off altitude		5000m
Payload mount point		Support up to 3 loads of different functions at the same time
Rainproof rating		light rain
Wind resistance level		≥Class 7
Low voltage protection function		Support three-level low battery alarm
Black box recording function		Support (flight data can be stored, exported and played back)
Protection function for loss of connection		Support
One-key take-off and landing function		Support
Autonomous cruise function, course lock, HOME point lock, hot spot surround function		Support
GPS hover accuracy	Horizontal	±1.5m
	Vertical	±1m
Data chain	Frequency range	1.4-1.5GHz/2.3-2.4GHz (Support customization)
	RF power	≥27dBm
	Remote control distance	≥10km (visual without interference)
	GSC distance	≥10km (visual without interference)
Environment	Working temperature	-25ºC~60ºC@ humidity≤95%
	Drone storage temperature	-30ºC~65ºC
	Battery storage temperature	0ºC~30ºC