This document is the user manual for the EV3000 high-performance vector control inverter, providing information on installation, operation, wiring, etc.
The Emerson EV3000 series is a high‑performance vector‑control frequency converter designed for precise motor speed and torque control. This manual provides detailed instructions on installation, wiring, parameter setting, operation modes, and maintenance to ensure safe and reliable use.
Key sections include safety precautions, mechanical dimensions, electrical specifications, control panel handling, functional parameter tables, fault troubleshooting, and warranty information. The guide is intended for qualified technicians and end‑users who need to configure and maintain the inverter in industrial applications. This manual is written in Chinese.
| Rated Input Voltage / Frequency | 380 V three‑phase, 50 Hz/60 Hz |
|---|---|
| Output Frequency Range | 0 Hz ~ 400 Hz |
| Overload Current Capability | 130 % for 2 min, 180 % for 10 s |
The warranty period is eighteen months from the manufacturing date.