DC-Micromotors with precious metal commutation
FAULHABER Drive Systems
FAULHABER DC-Micromotors with precious metal commutation are ideal for applications requiring high performance, reliability, and compact size, including those in aerospace and aviation.
Technical specifications
- Nominal voltage
- UN [V]
- Terminal resistance
- R [Ω]
- Rotor inductance
- L [µH]
- Efficiency, max.
- ηmax. [%]
- No-load speed
- n0 [min-1]
- Stall torque
- MH [mNm]
- Rotor inertia
- J [gcm2]
- Friction torque
- MR [mNm]
- Speed constant
- kn [min-1/V]
- Slope of n-M curve
- Δn /ΔM [min-1/mNm]
- Thermal resistance: winding to housing
- Rth1 11 [K/W]
- Thermal resistance: housing to ambient (external plastic fla
- Rth2 p 28 [K/W]
- Thermal resistance: housing to ambient (external metal flang
- Rth2 m 6 [K/W]
- Thermal time constant: winding
- τw1 8,1 [ms]
- Thermal time constant: housing (external plastic flange)
- τw2 p 220 [s]
- Thermal time constant: housing (external metal flange)
- τw2 m 48 [s]
- Operating temperature range
- -30 ... +85 °C
About
FAULHABER DC-Micromotors with precious metal commutation are designed for demanding applications where precision and reliability are paramount. These motors offer excellent performance characteristics, including high efficiency, long service life, and smooth operation. Their compact design makes them suitable for integration into space-constrained systems. The precious metal commutation ensures consistent contact and minimal electrical noise, contributing to their high reliability. These motors are particularly well-suited for various applications within the aerospace and aviation sector, such as cabin equipment, satellites, and space exploration instruments, where robust and precise drive systems are essential. FAULHABER’s expertise in miniature drive systems ensures that these DC-Micromotors meet the stringent requirements of B2B space industry applications.
Documentation
- EN_TI_DC-MOTORS.pdf PDF source: www.faulhaber.com ↗
- DE_TI_DC-MOTORS.pdf PDF source: www.faulhaber.com ↗
- FR_TI_DC-MOTORS.pdf PDF source: www.faulhaber.com ↗
Need the full ICD, test reports or a specific revision? Ask the supplier directly.