Description
ELAU SH070‑60030‑0‑0‑00‑00‑00‑10‑00
Technical Specifications: Rated operating‑voltage 400 VAC, flange‑size 70 mm, continuous stall‑torque 2.8 Nm, peak‑torque 8.4 Nm, maximum‑speed 6000 rpm, resolver‑type position‑feedback, shaft‑diameter 16 mm, insulation‑class F, IP65 housing‑and‑shaft‑seal protection‑rating.
Functional Features: High‑speed‑optimized rotor‑magnetic‑circuit‑design, resolver‑feedback provides outstanding anti‑interference‑performance for high‑vibration‑working‑conditions, side‑mount rotatable circular‑connectors, embedded stator‑winding thermal‑protection‑sensor, high‑short‑time‑overload‑capacity.
Application Scenarios: High‑speed auxiliary‑axes of packaging‑machinery, printing‑converting‑high‑speed‑positioning‑axes, textile‑machinery high‑speed‑spindle‑axes, electronic‑assembly‑equipment high‑speed‑motion‑axes.
Performance Parameters: Rotor‑inertia 3.1 kg·cm², resolver‑feedback high‑speed‑sampling adaptability, operating‑ambient‑temperature range ‑20 °C ~ +40 °C.
Material Composition: Die‑cast aluminum‑alloy compact‑housing, laminated silicon‑steel stator‑core, high‑energy neodymium‑iron‑boron permanent‑magnet rotor, high‑strength alloy‑steel output‑shaft, glass‑fiber‑reinforced‑plastic‑connector‑shells.
Structural Characteristics: Fully‑enclosed fin‑cooled compact‑housing, flange‑mount‑installation‑structure, key‑way‑output‑shaft, side‑mount rotatable circular‑connectors, PT100 thermal‑sensor embedded‑within stator‑windings, non‑brake‑mechanical‑structure.
Working Principle: Three‑phase‑sinusoidal‑current in stator‑windings generates rotating‑magnetic‑field and drives permanent‑magnet‑rotor‑rotation. Resolver converts rotor‑angular‑position‑and‑velocity‑information into analog‑feedback‑signals and sends them to servo‑drive. Servo‑drive executes closed‑loop cascade‑control of current‑speed‑position so as to realize high‑speed‑precise‑motion‑output.
Installation Requirements: Fasten motor‑flange to machine‑mount‑face according‑to‑specified‑bolt‑torque‑value; guarantee coupling‑coaxial‑alignment‑tolerance ≤ 0.05 mm; retain sufficient‑surrounding‑space for natural‑convection‑cooling; lock‑connector‑locking‑rings to prevent‑vibration‑caused‑loosening; separate‑routing‑paths for power‑cables and weak‑signal‑cables.
Usage Notes: Do‑not‑apply‑mechanical‑impact‑force‑to‑motor‑output‑shaft; confirm‑servo‑drive‑feedback‑interface‑setting‑matches‑resolver‑feedback‑mode; avoid‑long‑time‑continuous‑operation‑at‑peak‑torque‑state; prevent‑oil‑mist‑and‑corrosive‑solvent‑from‑damaging‑shaft‑lip‑seal; implement‑ESD‑protection‑during‑wiring‑assembly‑work.
