Confirmation method of the start-up value

FAQ > Medium-voltage Power Distribution Products > Protection Relays > Protection Relays - MELPRO-A Series > Confirmation method of the start-up value

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No : 23716
Release Date : 2018/09/19 17:16
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At a test, how can the start-up value be confirmed?

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FAQ > Medium-voltage Power Distribution Products > Protection Relays > Protection Relays - MELPRO-A Series
FAQ > Medium-voltage Power Distribution Products > Protection Relays > Protection Relays - MELPRO-A Series > MOC

Answer

Set the display selection switch on the front upper right of the relay to “Time limit pass.” When a relay detects near the operation value, “0” will be displayed on the value displaying LED.

Product Name: Protection Relay

Series: MELPRO-A Series