Description
ELAU SH100‑40080‑0‑1‑00‑00‑00‑00
Technical Specifications: Rated operating voltage 400 VAC, flange size 100 mm, rated speed 3000 rpm, maximum allowable speed 6000 rpm, continuous stall torque 8.0 Nm, peak torque 24.0 Nm, peak current 28.3 A, resolver position feedback component, shaft diameter 22 mm, insulation class F, IP65 housing and shaft‑end protection grade, equipped with holding brake, rotatable circular side connectors, rotor inertia 3.22 kg·cm².
Functional Features: Salient‑pole optimized winding technology reduces overall motor volume, resolver feedback owns excellent anti‑interference capacity for heavy‑vibration environment, built‑in electromagnetic holding brake maintains shaft position under power‑loss state, embedded stator winding thermal monitoring sensor, high short‑time overload capacity, low cogging torque guarantees stable low‑speed operation, compatible with full set PacDrive drive hardware.
Application Scenarios: Packaging machinery high‑speed main drive axes, printing converting equipment, textile processing main shafts, automated handling robot joints, special‑purpose industrial machine tools, high‑speed cyclic multi‑axis automation production lines.
Performance Parameters: Torque ripple lower than 2.5 %, brake holding torque 12 Nm, brake release voltage 24 VDC, thermal time constant 32 minutes, operating ambient temperature range ‑20 °C to +40 °C, shock resistance meets IEC 60068‑2‑27 industrial standard.
Material Composition: Die‑cast aluminum alloy cooling fin housing, stacked silicon‑steel sheet stator core, neodymium‑iron‑boron permanent magnet rotor, high‑strength quenched alloy steel output shaft, brake assembly uses high‑friction wear‑resistant friction disc, connector housing uses glass‑fiber‑reinforced flame‑retardant plastic.
Structural Characteristics: Fully‑enclosed fin‑cooled compact housing, IM B5 flange‑mount installation structure, keyway‑type output shaft, side‑mount rotatable circular power and feedback dual‑connectors, built‑in electromagnetic holding brake assembly, PT100 thermal sensor embedded in stator windings, internal multi‑layer sealing structure to enhance dust‑proof and oil‑proof performance.
Working Principle: Stator three‑phase sinusoidal current generates rotating magnetic‑field and drives permanent‑magnet rotor synchronous rotation. Resolver converts rotor angular displacement and rotating speed into analog feedback signals and sends to servo drive. Servo drive completes current‑speed‑position closed‑loop cascade control. Under power‑loss condition, built‑in electromagnetic brake executes shaft locking function. Thermal sensor monitors winding temperature in real‑time to trigger over‑temperature protection action.
Installation Requirements: Fasten motor flange with standard‑torque bolts; coupling coaxial misalignment tolerance shall not exceed 0.05 mm; reserve enough surrounding space for heat dissipation; holding‑brake control wiring must connect independent 24 VDC power supply; lock connector locking ring tightly to resist vibration loosening; high‑power motor cables and weak‑signal feedback cables keep physical separation in wiring layout.
Usage Notes: Avoid collision impact on motor shaft during hoisting and installation; configure resolver feedback mode on matched servo drive; do not apply external torque load on output shaft when brake is engaged; prohibit continuous long‑time running at peak‑torque state; prevent oil mist and corrosive gas from eroding shaft lip‑seal; execute anti‑static protection during wiring maintenance; regularly inspect brake working performance under frequent start‑stop operating condition.
