HS-815BB Hitec Mega Sail Arm for Sail Boat 24 kg Torque
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  • Model: HS-815BB

HS-815BB Hitec Mega Sail Arm for Sail Boat 24 kg Torque


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Product Description

HS-815BB Mega Sail Arm - 24Kg Torque @ 6 volts - 140 Degrees Rotation

The HS-815BB was designed primarily as a sail servo but is great for all types of applications. A 140° rotation means that it operates 50° more than a standard servo. This larger angle of operation is taken advantage of by the extra long 4.5” arm that comes standard with the HS-815BB servo. 

Control System: +Pulse Width Control 1500usec Neutral
Required Pulse: 3-5 Volt Peak to Peak Square Wave
Operating Voltage: 4.8-6.0 Volts
Operating Temperature Range: -20 to +60 Degree C
Operating Speed (4.8V): 0.48sec/140° at no load
Operating Speed (6.0V): 0.38sec/140° at no load
Stall Torque (4.8V): 274.96 oz/in. (19.8kg.cm)
Stall Torque (6.0V): 343.01 oz/in. (24.7kg.cm)

Operating Angle: 70 Deg. one side pulse traveling 400usec
360 Modifiable: Yes
Direction: Clockwise/Pulse Traveling 1500 to 1900usec
Current Drain (4.8V): 8mA/idle and 700mA no load operating
Current Drain (6.0V): 8.7mA/idle and 830mA no load operating    
Dead Band Width: 8usec
Motor Type: 3 Pole Ferrite
Potentiometer Drive: Indirect Drive
Bearing Type: Dual Ball Bearing
Gear Type: All Heavy Duty Nylon Gears
Connector Wire Length: 11.81" (300mm)
Dimensions: 2.59" x 1.18"x 1.26" (66 x 30 x 57.6mm)
Weight: 5.6 oz. (152g)


INCLUDES: Servo mounting screws, grommets, and eyelets
          1 each of the following servo arms. Large drilled disc, large X, and large
          straight arm.
          1 Sail Arm, 122mm overall length, 110mm center of mount to outside
          Special Y- harness for use with BEC receivers 


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