Operate And Reset Time - Siemens Argus 7SR21 Technical Manual

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7SR21 & 7SR22 Performance Specification
3.4.3

Operate and Reset Time

Attribute
t
Basic operate time 0V to 2 x Vs
basic
Operate time
Repeatability
Unrestricted Page 60 of 68
Value
32 ms ± 10 ms
, ± 1 % or ± 10 ms
t
basic
± 1 % or ± 10 ms
© 2013 Siemens Protection Devices Limited

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