Patent ID: 11927618
Assignee: EATON INTELLIGENT POWER LIMITED
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G

Claim 3:
4. The method as claimed in claim 1, wherein the total lifetime LTtotal of the gas filling is calculated by use of the formula:, L
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wherein p1 is the first pressure value, p2 is the second pressure value, plow is the minimum pressure value of the gas filling, phigh is the maximum pressure value of the gas filling, Δp is the pressure difference between the second pressure value p2 and the first pressure value p1, t1 is the first point in time and t2 is the second point in time and Δt is the time difference between the second point in time t2 and the first point in time t1.