Teardown of a 5 kVA / 4 kW Eaton EX5RT UPS System

Teardown of a Eaton EX RT 5 kVA UPS model. The topology is a on-line double conversion with PFC (Power Factor Correction) system for a active power output of 5 kVA / 4 kW.

High resolution pictures and information: http://kaizerpowerelectronics.dk/electronics/teardown-of-a-5-kva-4-kw-eaton-ex5rt-ups-system/

Discussion of teardown and pictures: https://highvoltageforum.net/index.php?topic=1077.0

Parts worth mentioning: SCR module Semikron SKKT 57B12E, IGBT Infinion K25N120, IGBT Infinion G30N60 and microcontroller NXP Freescale MC9S12.

Other UPS teardown videos:
http://kaizerpowerelectronics.dk/teardown/teardown-of-a-eaton-powerware-60kva-ups-system/
http://kaizerpowerelectronics.dk/teardown/teardown-video-of-eaton-powerware-30-kva-ups/
http://kaizerpowerelectronics.dk/electronics/teardown-eaton-powerware-30-kva-ups/
http://kaizerpowerelectronics.dk/teardown/teardown-of-a-merlin-gerin-pulsar-esv-22-ups/

More Eaton PowerWare UPS pictures:
http://kaizerpowerelectronics.dk/tools/file-archive/?drawer=images*junk_yard_stuff*2016_03_22_-_Eaton_Powerware_20kVA_UPS
http://kaizerpowerelectronics.dk/tools/file-archive/?drawer=images*junk_yard_stuff*2016_03_22_-_Eaton_Powerware_30kVA_UPS
http://kaizerpowerelectronics.dk/tools/file-archive/?drawer=images*junk_yard_stuff*2016_09_23_-_Eaton_Powerware_20kVA_UPS

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#electronics #teardown #ups

Видео Teardown of a 5 kVA / 4 kW Eaton EX5RT UPS System канала Kaizer Power Electronics