MICROMASTER 440 User Manual, introduces the features of the inverter, including installation, commissioning, operation, system parameters, troubleshooting, technical specifications, optional parts, electromagnetic compatibility, etc
This manual covers the MicroMaster 440 variable‑frequency drive ranging from 0.12 kW to 200 kW. It includes safety warnings, installation guidelines, mechanical and electrical mounting, and EMC considerations. Detailed sections explain commissioning with the standard display panel (SDP), basic and advanced operation panels (BOP/AOP), and the binary inter‑connect (BiCo) feature.
The document also provides a complete parameter list, functional block diagram, communication interfaces, optional accessories, and a troubleshooting guide with fault codes and LED indicators. Compliance information such as UL certification (in progress), IEC 61800‑3 EMC standards and European low‑voltage directives are listed at the end. This manual is written in Chinese.
| Power range | 0.12 kW – 200 kW |
|---|---|
| Maximum input voltage | 230 V / 460 V / 575 V |
| Maximum symmetrical circuit current | 10 000 A |
It supports drives from 0.12 kW up to 200 kW.
The drive can be powered from 230 V, 460 V or 575 V.
UL certification is currently in progress, and the device complies with IEC and EN standards.