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SEL-351P Quick-Start Installation and User's Guide (Portuguese)
Disable Passwords..........................................................................................................................22
Password Jumper............................................................................................................................23
FRONT-PANEL INTERFACE................................................................... 25
Status and Trip Target LEDs..........................................................................................................26
Pushbuttons ....................................................................................................................................26
Pushbutton Primary Functions .......................................................................................................28
Operator Controls...........................................................................................................................31
SETTINGS ............................................................................................... 34
Curve Information ..........................................................................................................................34
Factory EZ Settings ........................................................................................................................36
Settings Descriptions......................................................................................................................39
Settings Groups 1 (Main) and 2 (Alternate) EZ Settings...............................................................39
Global EZ Settings .........................................................................................................................60
TESTING.................................................................................................. 67
Testing the SEL-351P Recloser Control Without Regularly Installed Apparatus.........................67
Logic Settings Changes ..........................................................................................................67
Front Panel Status LEDs ........................................................................................................67
Recloser Simulator .................................................................................................................68
Output Contacts......................................................................................................................68
Overcurrent Element Timing Test Setup .......................................................................................69
BATTERY ................................................................................................ 70
Battery Operation Overview ..........................................................................................................70
Battery-Related Settings.................................................................................................................70
Battery Status .................................................................................................................................70
Battery Status via Front Panel ................................................................................................70
Battery Status via Serial Port..................................................................................................71
Automatic Battery Load Test .........................................................................................................71
Battery Load Test via Front Panel .................................................................................................72
Battery Load Test via Serial Port ...................................................................................................72
SPECIFICATIONS ................................................................................... 74
Relay Element Pickup Ranges and Accuracies..............................................................................76
Instantaneous/Definite-Time Overcurrent Elements..............................................................76
Time-Overcurrent Elements ...................................................................................................76
Under- and Overvoltage Elements .........................................................................................77
Synchronism-Check Elements................................................................................................77
Summary of Contents for SEL-351P
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