Hitec HS-785HB 3.5 Rotations

Description

This HS-785HB sail winch is a super duty servo with many advanced features that provide performance and reliability. Incorporated in this servo are precise heavy duty Karbonite gears for accurate positioning and minimal backlash as well as an integrated circuit that provides strong standing torque and stability. A ball bearing is at the top of the case to take the brunt of side loads and an oilite bearing at the bottom surrounding the potentiometer pin.

Specification:

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): 1.68sec/360° at no load
Operating Speed (6.0V): 1.4sec/360° at no load
Stall Torque (4.8V): 152.75 oz/in. (11kg.cm)
Stall Torque (6.0V): 183 oz/in. (13.2kg.cm)
Operating Angle: 630 Deg. one side pulse traveling 400usec
360 Modifiable: Yes
Direction: Clockwise/Pulse Traveling 1500 to 1900usec
Current Drain (4.8V): 8mA/idle and 230mA no load operating
Current Drain (6.0V): 8.7mA/idle and 285mA no load operating
Dead Band Width: 8usec
Motor Type: 3 Pole Ferrite
Potentiometer Drive: Indirect Drive 
Bearing Type: 1 Bearing and 1 Oilite Bushing
Gear Type: All Karbonite Gear
Connector Wire Length: 11.81" (300mm)
Dimensions: 2.32" x 1.14"x 1.96" (59 x 29 x 50mm)
Weight: 3.88 oz.. (110g)

Additional Images