Hitachi SJ700B Series Inverter Instruction Manual

About this manual

Thank you for purchasing the Hitachi SJ700B Series Inverter. This Instruction Manual describes how to handle and maintain this device. Read this manual carefully before using the inverter, and keep it handy for those who operate, maintain, and inspect the unit.

The document covers safety instructions, installation requirements, wiring procedures, operation guidelines, and maintenance/inspection protocols. It emphasizes strict adherence to specifications and safety precautions to prevent faults, injury, or fire.

What's inside

• Introduction
• Safety Instructions
• Installation
• Wiring
• Operation
• Maintenance, inspection, and parts replacement

Frequently asked questions

What is the Hitachi SJ700B Series Inverter used for?

This inverter allows you to easily control the speed of a motor or machine operations.

How long must you wait after turning off the power before inspecting the inverter?

You must wait for 10 minutes or more before inspecting the inverter.

What is the maximum safe DC voltage between terminals P and N during inspection?

The DC voltage between terminals P and N must be 45V or less before inspection.