EMR-4000
IM02602009E
Testing the dropout ratio of %(V2/V1)
Having tripped the relay in the previous test, now decrease the phase A voltage. The dropout of »
%(V2/V1)« has to be
1% below the »
%(V2/V1)«setting.
Successful test result:
The measured trip delays, threshold values, and dropout ratios are within the permitted deviations/tolerances, specified
under Technical Data.
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Содержание EMR-4000
Страница 61: ...EMR 4000 IM02602009E Ethernet RJ45 Terminal Marking www eaton com 61 1 8 TxD TxD RxD N C N C RxD N C N C...
Страница 423: ...EMR 4000 IM02602009E Name Description Logic LE23 Out inverted Signal Negated Latched Output Q NOT www eaton com 423...
Страница 493: ...EMR 4000 IM02602009E Motor Protection Curves Motor Protection Curve Example 1 www eaton com 493...
Страница 494: ...EMR 4000 IM02602009E Motor Protection Curve Example 2 without RTDs www eaton com 494...
Страница 495: ...EMR 4000 IM02602009E Motor Protection Curve Example 3 with RTDs www eaton com 495...