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E36-120 — Switchgear

Name: Equipment Failure Rates — Switchgear: class code E36-120 · description Switchgear, bare bus, > 600 V · failure rate per year 0.00475953 failures/year · mtbf hours 1840518 h · unit years 840.4 unit-years
Creator: Engineering Database

Equipment Type: Switchgear
Class Code: E36-120
Description: Switchgear, Bare bus, > 600 V
Failure Rate per Year (failures/year): 0.00476
Failures (count): 4
Mdt Hours (h): 9.67
Mtbf Hours (h): 1,840,518
Mttm Hours (h): 6.59
Mttr Hours (h): 195.75
Standard: IEEE Std 3006.8-2018 Table 2
Survey: Usace Prep
Unit Years (unit-years): 840.4

Source: IEEE Std 3006.8-2018 Table 2

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