EVS9323-EP servo frequency converter

EVS9323-EP servo frequency converter

Product Details Introduction

Brand and affiliation: Danfoss VLT from Denmark ®  The Automation Drive series high-end servo frequency converter is designed specifically for high-precision industrial motion control scenarios, with a focus on vector control performance and wide range adaptability

Core function: To achieve variable voltage/frequency regulation of AC motors, accurately control motor speed, torque, and position, balance dynamic response and operational stability, and adapt to medium and high-power industrial equipment

Product status: New original parts are the mainstream supply, and some channels provide disassembly test parts. Original products come with a 12-month warranty as standard, and third-party suppliers support installation and debugging guidance services

2、 Key parameters

Power supply and output:

Input specifications: three-phase AC 380-480V, frequency 50/60Hz ± 5%, allowable voltage fluctuation range ± 10%

Output performance: Rated output current of 23A (heavy load)/30A (light load), maximum output frequency of 120Hz, supporting 0.5Hz low-frequency 180% torque output (open-loop vector mode)

Control accuracy: Speed control accuracy ± 0.05% (closed-loop vector), frequency resolution 0.01Hz, position control accuracy depends on encoder feedback accuracy

Structure and Protection:

Physical specifications: book style compact design, weighing approximately 4.2kg, suitable for installation in a 19 inch standard cabinet (cabinet depth ≥ 300mm)

Protection level: IP20 protection standard, needs to be installed in a clean, water free indoor computer room to avoid direct contact with dust

Interface and Communication:

Control interface: comes standard with analog input (0-10V/4-20mA) and digital I/O terminals, supporting basic controls such as forward/reverse/jog/reset

Communication Protocol: Compatible with mainstream industrial buses such as Modbus RTU and Profibus DP, supporting RS-485 communication interface (baud rate configurable)

Feedback support: Compatible with incremental/absolute encoders (recommended 2500 line incremental encoder), signal interface compatible with mainstream servo motor feedback protocols

EVS9323-EP  Product imag

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