LS8 Motor

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Description

Description

Nanomotion’s family of LS Series motors are available in configurations with 2, 4 and 8 elements. The LS Series provides unmatched resolution for repetitive step and settle applications with zero servo dither when in position. The LS Series is capable of reach step sizes in the few nanometers range with the maximum speed of 50mm/sec.
The LS2 motor offers 2N force, the LS4 motor offers 4N and the LS8 offers 8N force.

LS8 Motor Specs

Performance:
Maximum Allowable Velocity: 50 [mm/sec]
Dynamic Stall Force: 9 to 11 [N]
Static Holding Force 8 [N] (reference value)
Non-Energized Stiffness 3.3 to 3.8 [N/μ]
Nominal Preload on Stage 72 [N]
Kf 3 to 5 [N/Volt command] – driver & command dependent
Kfv 60 to 80 [N • sec/m]
Offset 1 to 2 [V] – Driver dependent
Nominal Lifetime 20,000 hours under nominal operating conditions

Electrical:
Maximal Voltage: 125 Vrms, 39.6KHz, sine wave
Maximal Current consumption : 250 mA rms
Maximal Power Consumption : 6.0 W

Environmental:
Ambient Temperature: 0 – 50°C
Storage: -20°C – +70°C
Humidity: 0 – 80% non condensing

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