Vertiv™ NetSure™ IPE Series Rectifier Installation and User Manual
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4
Initially Starting the Rectifier
Procedure
1.
Apply rectifier AC input power to the system by closing the external AC disconnect or protective device. The rectifier
automatically starts.
5
Operation
5.1
Rectifier High Voltage Shutdown and Lockout Restart
Procedure
1.
Remove AC input power to the rectifier. Wait 30 seconds or more. Re-apply AC input power to the rectifier.
6
Troubleshooting
and
Repair
6.1
Contact Information
Refer to “DC Power, Outdoor Enclosure & Service Contacts” on page 26 for support contact information.
6.2
Troubleshooting
6.2.1
Rectifier
Current
Sharing
Imbalance
When multiple rectifiers are operating in parallel and the load is greater than 20%, if the current sharing imbalance among them is
greater than 3%, replace the rectifier exhibiting the current imbalance.
6.3
Repair
When a trouble symptom is localized to a faulty rectifier, the rectifier should be replaced in its entirety. No attempt should be made to
troubleshoot or repair individual components inside the rectifier enclosure.
