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FAQ: Can Parallel Current Be Used to Supply Power for NE Devices?

Publication Date:  2013-09-03 Views:  17 Downloads:  0
Issue Description
The 100 A DC power is unavailable for NE40E-8 devices at a site. Can the current of 53 A and 47 A be paralleled to supply power for NE40E-8 devices?
Handling Process
N/A
Root Cause
N/A
Solution
After consultation with power engineers, this power supply mode is not allowed. Huawei NE40E-8 devices must use 100 A power supply.
Suggestions
All high-end routers need to provide power for devices to prevent power supply quality caused by harmonic oscillation.

END