|
Number of power failures in any phase
|
1
|
|
Number of long power failures in any phase
|
|
|
Number of voltage sags/dips in phase L1
|
|
Number of voltage sags/dips in phase L2
polyphase meters only
|
|
Number of voltage sags/dips in phase L3
polyphase meters only
|
|
|
Number of voltage swells in phase L1
|
|
Number of voltage swells in phase L2
polyphase meters only
|
|
Number of voltage swells in phase L3
polyphase meters only
|
|