|
|
The servos with the BLCD motor bring the new quality. Similar, as when the motors with the ferrite magnets to power e-models were replaced with BLDC motors.
The common servo motor includes brushes, made either of metal sheets or carbon. This solution brings alwas some danger of failure.
The brushes were replaced with electronic switching, which is not only safer but can be programmed for optimal motor function. The servos can be extremelly "strong", yet very rapid. It depends on the firmware used.
The brushes were replaced with electronic switching, which is not only safer but can be programmed for optimal motor function. The servos can be extremelly "strong", yet very rapid. It depends on the firmware used.
The servo BL 550S is for all-round use, in applications, where the demands on high precision, high torque and speed are essential.
Parameters
BLDC motor of 15mm dia, aluminium case, metal G/S, 2 BB
Dimensions: 35,5 x 15 x 32,7 mm
Dimensions: 35,5 x 15 x 32,7 mm
Weight: 40 grams
Control frequency: up to 333 Hz
Pulze width: 900 - 1520 - 2100 us
Specifications
Torque kgcm | Speed s/60st | |
6V | 5 | 0,09 |
7,4V | 5,2 | 0,08 |
8V | 7 | 0,07 |