| 摘要 |
<p>PURPOSE: A driving apparatus for protecting an inverter is provided to improve durability of a device and reduce maintenance costs by protecting the inverter and a driving device from an overvoltage. CONSTITUTION: An inverter driving unit(110) comprises an interface and a connector for the inverter to supply a stable driving power. An overvoltage induction unit(112) induces an over voltage when an inverter output connector is connected to the interface for the inverter output unstably. A circuit for preventing supplying of an overvoltage detects an induced overvoltage and limits the drive of the inverter driving unit. An overvoltage induction interface(112a) is electrically connected to the interface for the inverter output.</p> |
