Seg WI Series Reference Manual

9.22.2
BkrWear – Breaker Wear
9.22.2.1 BkrWear: Device Planning Parameters
BkrWear . Mode [Device planning / Projected Elements]
“-”
Only available if:
• Prot . Settings valid = Software•
“-”, Counters only, Counters, Wear Lev.
╚═▷ Device planning
P.1
Circuit Breaker Monitoring, general operation mode
9.22.2.2
BkrWear: Settings
BkrWear . Function [Protection Para / Condition Monitoring / BkrWear]
Inactive If: CT . CT Type = Relative
• Inactive•
If: CT . CT Type ≠ Relative
• Inactive, Active•
╚═▷ Mode
P.1
Permanent activation or deactivation of the Breaker Wear function.
Important: The activation is only possible after the primary rated current »CT pri« has been set in the Field
Parameters.
BkrWear . Alarm Thresh. Sum Trips [Protection Para / Condition Monitoring / BkrWear]
10000 1 . . . 100000 P.1
Maximum number of open commands, until the circuit breaker has to be maintained.
BkrWear . Alarm Thresh. Sum Itrip [Protection Para / Condition Monitoring / BkrWear]
10.00kA 0.01kA . . . 2000.00kA P.1
Maximum value for the sum of ruptured currents, until the circuit breaker has to be maintained.
BkrWear . Max. CB Wear Level [Protection Para / Condition Monitoring / BkrWear]
100%
Only available if:
• BkrWear . Mode = Counters, Wear Lev.•
50% . . . 100% P.1
Maximum wear level (as a percentage), until the circuit breaker has to be maintained.
115WIC1WIC1-2.0-EN-REF
9 Protection Parameter
9.22.2 BkrWear – Breaker Wear

Seg WI Series Specifications

General

Brand	Seg
Model	WI Series
Category	Relays
Language	English