This guide provides step‑by‑step instructions for installing the Schneider ATV71 motor frequency transformer, including safety warnings, mechanical mounting, wiring diagrams, and EMC considerations. It is intended for qualified personnel who will perform the installation, commissioning, and initial setup.
The document also lists the applicable power ratings, environmental limits, and connection details for power and control terminals, ensuring compliance with relevant safety standards such as EN 954‑1 and IEC/EN 61508. This manual is written in Chinese.
| Power rating 0.37 HP | 45 kW (60 HP) / 200‑240 V |
|---|---|
| Power rating 0.75 HP | 75 kW (100 HP) / 380‑480 V |
| Power rating 1.5 HP | 90 kW (100 HP) / 500‑690 V |
All safety warnings must be read and the device must be installed according to the instructions before any operation.
No, the PA terminal must not be short‑circuited to the PC terminal.
The document uses a skull‑and‑crossbones symbol to indicate hazards that could cause death or serious injury.
The safety functions must meet EN 954‑1 and IEC/EN 61508 requirements.