Lenze EVS9328-ES Servo Drive

Product Overview

Brand: LENZE
Series: 9300 Servo Inverter
Model: EVS9328-ES
Product Type: Servo Drive / Servo Controller
Function: The Lenze EVS9328-ES is a high-performance servo inverter designed for precise speed, torque, and position control of industrial motors. It provides advanced motion control capability for demanding automation applications including machine tools, packaging equipment, and production systems.

Technical Specifications

General Data

• Series: Lenze 9300 Servo Drive
• Model: EVS9328-ES
• Control Type: Servo inverter
• Installation: Cabinet mounting
• Protection Class: IP20
• Cooling Method: Forced air cooling
• Weight: Approx. 12.5 kg

Input Power

• Rated Input Voltage:
  • 3-phase 400/480 VAC
• Input Voltage Range:
  • 320–528 VAC
• Input Frequency:
  • 45–65 Hz
• Alternative DC Supply:
  • 460–740 VDC

Output Performance

• Motor Power:
  • 22 kW @ 400 VAC
  • 30 kW @ 480 VAC
• Rated Output Current:
  • 47 A @ 400 VAC (8 kHz)
  • 44.7 A @ 480 VAC (8 kHz)
• Maximum Output Current:
  • Up to 70.5 A @ 480 VAC (8 kHz)
• Output Frequency:
  • 0–480 Hz
• Output Voltage:
  • 3-phase 0–input voltage

Control Functions

• Speed control
• Torque control
• Position control
• Servo positioning functions
• Motor feedback processing
• Parameter configuration
• Diagnostic monitoring

Communication & Integration

• Digital control interface
• Encoder feedback interface
• Compatible with Lenze automation systems
• Supports integration into multi-axis motion control systems

Advantages & Features

High Precision Motion Control

Provides accurate speed, torque, and position regulation for applications requiring high dynamic response.

Powerful Servo Performance

Supports high output power and current capability, suitable for large industrial servo motors.

Flexible Control Modes

Multiple control modes allow adaptation to different automation requirements.

Reliable Industrial Operation

Designed for continuous operation in industrial environments with stable performance.

Compact Cabinet Installation

The 9300 series design provides efficient installation and space utilization.

Wide Voltage Compatibility

Supports different industrial power systems with a wide 320–528 VAC input range.

Typical Applications

• CNC machine tools
• Packaging machinery
• Printing equipment
• Textile machinery
• Material handling systems
• Robotics systems
• Production automation lines
• Multi-axis motion control systems

Precautions

• Confirm motor voltage, power rating, and current requirements before installation.
• Ensure input voltage matches the drive specifications.
• Verify encoder and feedback wiring before startup.
• Configure motor parameters correctly.
• Provide sufficient cabinet ventilation.
• Disconnect power before maintenance.
• Check grounding and EMC requirements.
• Backup existing parameters before replacing the drive.