HBL550L (0.059s/60°, 15.0kg.cm)
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Powerful and ultra-fast programmable digital low-profile standard AC motor servo, with metal gears and output shaft mounted on two ball bearings, ideal for 1:10 and 1:8 RC cars. For perfect cooling even at very high loads, the servo is housed in an aluminum box with a ribbed middle part.
Extended supply voltage range 4.8-7.4 V (nominal), operating 4.8-8.4 V.
With the help of the USB programmer/interface for DSP-1 servos and the operating PC program, you can program a whole range of servo parameters:
Dead Band: The width of the dead band indicates the amount of change in the width of the control signal pulses at which the position of the output shaft/servo lever has not yet changed. MKS default setting = 1 µs or 1.1 µs
Lock: Setting the behavior of the servo if it does not receive a control signal - Maintains the position corresponding to the last received signal / The motor is free, the servo does not maintain any position.
Max. Duty (Max. engagement): The degree of engagement of the motor will be limited by this value - it limits the max. output of the servo motor.
Pulse Lower (Min. pulse width): The lower limit of the control pulse width and the corresponding servo deviation size will be limited by this value.
Neutral: Adjusts the width of the control pulses in the neutral/center position of the servo.
Pulse Upper (Max. pulse width): The upper limit of the control pulse width and the corresponding servo deviation size will be limited by this value.
Boost: Engine power when starting from rest. The larger the value, the more force the motor starts.
Servo size | Standard |
Servo type | Digital |
Programmable | Yes |
Thrust at 4.8 V [kg•cm] | 9 |
Thrust at 6.0 V [kg•cm] | 12 |
Thrust at 7.4 V [kg•cm] | 15 |
Speed at 4.8 V [s/60°] | 0.09 |
Speed at 6.0 V [s/60°] | 0.073 |
Speed at 7.4 V [s/60°] | 0.059 |
Control pulse width in neutral [µs] | 1520 |
Repetition frequency [Hz] | 333 |
Deadband [ms] | 0.001 |
Servo transmissions | Metal |
Ball bearings | 2× |
High voltage | Yes |
Power supply [V] | 4.8 - 8.4 |
Length [mm] | 40.5 |
Width [mm] | 20.5 |
Height [mm] | 25.4 |
Weight [g] | 58.5 |
Intended for | Airplanes, Road cars, Off-road cars |