Hitachi Drives Frequently Asked Questions
Hitachi Drives Frequently Asked Questions
| Question | What considerations do I need to investigate for running multiple motors on one inverter? |
| Answer | Please review the following: Speed reference – all motors must be run at the same speed. They have the same frequency and voltage. Inverter Size – the size must be based on total current and not HP. If the aggregate is close, always round up. Motor Protection – an output line reactor and manual motor starters functioning as thermal motor protectors on each motor branch. |
FAQ Subcategory: None
This item was last updated on 08-23-2001
Document ID: 805
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