EMAX ES3054 20G digital servo is a complete replacement for the previously released EMAX ES3154 19G servo. This servo is also equipped with a metal gearbox, but at the same time, EMAX has achieved new power indicators - up to a maximum of 3.5 kg cm at 6V.
The main difference between digital and analog servo machines is the use of microcontrollers in the design, the frequency of which is stabilized by a quartz resonator, while the input data processing and force calculation is performed by a program that increases the pulse frequency on the motor.
Features
Higher gear turning force performance
High positioning accuracy and speed
Light weight and compact dimensions
Metal gears of high quality
Shockproof potentiometer
Specifications
Operating voltage: 4.8V ~ 6.0V
Operating current (no load):
300mA at 4.8V
250mA at 6V
Speed:
0.15sec/60° at 4.8V
0.13sec/60° at 6V
Torque:
3.0kg-cm at 4.8V
3.5 kg-cm at 6V
Maximum current:
1.0A at 4.8V
1.1A at 6V
Idle current: 6.5mA
Control system: PWM
Working angle: 90° ±10° (1000-2000μsec)
Neutral position: 1500μsec
Direction of rotation: counterclockwise / pulse width from 1500 to 1900usec
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