Introduction to PACIFIC SCIENTIFIC E33NCHA-LNN-NS-00 Stepper Motor

E33NCHA-LNN-NS-00 is an E-Series high-performance hybrid stepper motor under Pacific Scientific (now Kollmorgen system), belonging to the industrial grade 2-phase or 4-phase stepper motor series, suitable for precise positioning, motion control, and medium torque output applications.

1、 Main features

high-precision positioning
Stable step angle, suitable for applications with high requirements for position and repeatability accuracy.

Moderate output torque
E-Series typically has good torque retention and low-speed torque characteristics, making it suitable for continuous operation or frequent reciprocating movements.

sturdy structure
Industrial grade body design, capable of long-term operation in environments with significant mechanical vibration and temperature changes.

Low noise, low vibration
Winding optimization and magnetic circuit design make its operation smoother.

Brushless structure, maintenance free
As a stepper motor, there is no issue of commutator wear, making it suitable for long-term use.

2、 Typical specification direction (common parameter range of this series)

The specific parameters are subject to the model data, but E-Series generally has the following characteristics:

Step angle: usually 1.8 °/step

Current level: 2A-6A (depending on specific version)

Maintain torque: generally at a medium torque level

Axial structure: single or double axis, with or without keyway, distinguished by coding

Insulation grade: Class B or higher

Installation specifications: NEMA 23 or NEMA 34 series are more common (E3 series are mostly medium-sized specifications)

3、 Main applications

Industrial Automation Machinery

Surface mount machine, sorting equipment

Pipeline execution mechanism

Experimental instruments and precision devices

Lightweight CNC equipment, small positioning device

Packaging Machinery and Transport Mechanisms