Automatic DB 5801 Manual de usuario descargar pdf (Pagina 11)

Ratings



For adequate power to be available for the voltage sensors, switches

must be applied on effectively grounded systems at line-to-line voltages

in the range specified by the minimum and maximum voltages shown.

Consult the nearest S&C Sales Office for applications on other than

effectively grounded systems.

SCADA-MATE SWITCHES — 50 Hz Applications

Ratings

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Amperes, RMS

Five-Time Duty-Cycle

Fault-Closing,

Amperes, RMS, Asym.

Min. Max BIL Cont. and Interr. Mom., Asym.

10 15 95

630 25 000 20 00020 24 150

30 36 200

SCADA-MATE SWITCHES — 60 Hz Applications

Ratings



Amperes, RMS

Five-Time Duty-Cycle

Fault-Closing,

Amperes, RMS, Asym.

Nom. Max BIL Cont. and Interr. Mom., Asym.

14.4 17.0 110

600 25 000 20 00025 29 150

34.5 38 200

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For adequate power to be available for the voltage sensors, switches

must be applied on effectively grounded systems at line-to-line volt-

ages ranging from 11.43 kV through 17.0 kV for 14.4-kV switches, from

20.44 kV through 29 kV for 25-kV switches, and from 28.3 kV through

38 kV for 34.5-kV switches. Consult the nearest S&C Sales Office for

applications on other than effectively grounded systems.

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Automatic DB 5801 Manual de usuario Pagina 11