NEXLINE
® High-Force Drivesfor Nanopositioning Compact NEXACT NEXLINE
® systems are basedon very rugged, high-efficiency shear and clamping actuators and incorporate a preloading mechanism to provide pushing and holding forces up to 600 N with high lifetime. The rigiddesign with resonant frequen-cies of hundreds of hertz allows the construction of very stiff structures and helps to sup- press vibration. The analog operating mode can be used for dithering and active vibra- tion cancellation.
N-215 high-load NEXLINE ® linear drive provides holding forces to 600 N and 20 mm travel ® Drives forModerate Forces NEXACT
® drives use bendingactuators which combine the feed forward and the clamping cycles. They provide push/pull forces to 15 N with maximumvelocities of more than 10 mm/s at low operating volt- ages of 40 V. The compact and cost-effective NEXACT
® drivesare available with various drive electronics, ranging from cost- effective OEM drives for open- loop operation in steppingmode to the sophisticated E-861 servo-controller for high- resolution, closed-loop linear translation stages.
NEXLINE ® industrial linear actuator principle 4