This manual introduces the features, installation, maintenance, troubleshooting and specifications of the VS mini J7 variable frequency drive. Please read it carefully before use.
This User's Manual describes the VS mini J7 compact general‑purpose inverter, covering safety notes, UL/cUL and CE markings, receiving, mounting and wiring procedures. It emphasizes safe handling, proper grounding, and the need to replace the front cover before powering the unit.
Detailed sections guide users through installation steps, wiring guidelines, operation warnings, and maintenance practices to ensure reliable performance and compliance with electrical standards.
| Maximum input current | 18,000 RMS symmetrical amperes |
|---|---|
| Maximum input voltage | 250 V (200 V class) or 480 V (400 V class) |
Replace the front cover and ensure the power supply is turned off before any operation.
No, wiring must only be done after verifying that the power supply is turned off.
No, the front cover must be in place before the inverter is powered on.