This document is an instruction manual for a small general-purpose inverter, including installation and wiring, technical data, and product dimensions. The inverter is available in two power supply options, 220V and 380V, with a power range from 0.4KW to 7.5KW, suitable for different working environments. It is important to read the safety precautions carefully before use and have professional electrical engineers perform the wiring.
This user manual covers the small general-purpose inverter series, including models such as 4XH35QB and 2RI20. It provides technical data for various power ratings, from 0.4KW to 7.5KW, and includes dimensions for different voltage classes (220V and 380V). The document emphasizes safety precautions regarding high voltage and proper grounding before installation. This manual is written in Chinese.
| Power Rating (220V Class) | 0.4KW – 3.0KW |
|---|---|
| Power Rating (380V Class) | 0.4KW – 7.5KW |
| Input Voltage (220V Model) | 220V-240V |
| Input Voltage (380V Model) | 380V-440V |
The ground terminal must be connected to a good earth ground.
The maximum output frequency is settable between 50.0Hz and 999Hz.