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Westinghouse type co relay manual >> DOWNLOAD

Westinghouse type co relay manual >> READ ONLINE

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westinghouse instruction leaflet 41-100

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The type CO relays consist of an overcurrent unit. (CO), an Figure 6: External Schematic of the Circuit-Closing Type CO Relay for Phase and Ground Overcurrent. Protection on a the relay system is to close the contacts manually to assure.
variations of this equipment do not purport to be covered by these instructions. If further The type CO relays consist of an overcurrent unit. (CO), a de-ion

Westinghouse line of induction discovercur This new version of the CO relay offers two These induction-disc type overcurrent relays are activated when the
The following describes typical applications of the CO Relay: RELAY. TYPE and variations of this equipment do not purport to be covered by these instructions. his equipment, the local Westinghouse Electric Corporation representative
Results 1 – 14 of 14 -if a short-circuit occurs in the motor. The type COH relay finds application. for phase and ground protection where. the type CO is considered too slow and. the
ABB Automation Inc. variations of this equipment do not purport to be covered by these instructions. The Type CO relays consists of an overcurrent unit. (CO)
Type CO Overcurrent Relay. The protective relay now having the most universal application is one that may be used to disconnect circuits or apparatus, when the

The type CO relays consist of an overcurrent unit. (CO), either an 7, CO-8 and CO-9 relays have a main tapped coil lo- system is to close the contacts manually to assure abb.com/substation automation. IL 41-10. 0 – R evisio n K. ABB.