Description
Kollmorgen E33NCHA‑LNN‑NS‑00
Technical Specifications Continuous stall torque 4.1 Nm, peak torque 12.3 Nm, maximum rated speed 4000 rpm, resolver feedback, IP64 protection grade, operating temperature 0‑40°C.
Functional Features Medium‑rotor‑inertia design. Low‑torque‑ripple sine‑wave output. Built‑in winding thermal‑sensor. Optional 24VDC holding brake. Standard flange installation dimensions.
Application Scenarios Printing machinery, winding equipment, conveyor‑line driving, automatic processing machinery.
Performance Parameters Rotor inertia 1.8 kg·cm², torque ripple less than 3.5%, insulation class F.
Material Composition Aluminum alloy die‑cast housing, rare‑earth permanent‑magnet rotor, silicon‑steel stator laminations, high‑temperature‑resistant enameled winding wire, alloy steel output shaft.
Structural Features Standard IMB5 flange installation. Rear‑end resolver feedback unit. Power and feedback separated industrial connectors. Built‑in thermal‑protection sensing element.
Working Principle Permanent‑magnet synchronous motor operation principle. Servo drive outputs three‑phase sine‑wave current. Resolver feeds back real‑time rotor angle to realize closed‑loop velocity and position control.
Installation Requirements Fasten mounting screws to specified torque. Ensure coupling coaxiality. Motor housing reliable protective‑earth connection. Maintain surrounding ventilation space.
Usage Notes Prohibit long‑time continuous operation exceeding rated torque. Prevent dust and liquid from invading connector area. Thermal‑protection signal must connect to drive system.
