| 摘要 |
PROBLEM TO BE SOLVED: To provide an inverter having increased degrees of freedom for installation, specification easily changed without changing the basic section of the inverter and an easy separation between the basic section of inverter, and an I/O block section. SOLUTION: An inverter equipment is constituted with two or more separable blocks. One is constituted with a power module ISPM as an inverter basic section COR, comprising a DC/AC converter and controller containing a microcomputer for performing the control of this converter. The other is used as an I/O block section 7.8, equipped with an input/output interface section containing signal connection terminals, and the inverter basic section can be connected to a plurality of I/O block section. |
