Schweitzer Engineering Laboratories SEL-351S - Settings Sheet; Identifier Labels (See Settings Explanations in Section 9); Current and Potential Transformer Ratios (See Settings Explanations in Section 9); Line Settings (See Settings Explanations in Section 9)

 6(77,1*66+((7 3DJHRI
 )257+(6(/65(/$< 'DWH 
5(/$<6(77,1*66(5,$/3257&200$1'6(7$1')52173$1(/
Date Code 20010112
Identifier Labels (See Settings Explanations in Section 9 )
5HOD\,GHQWLILHUFKDUDFWHUV 5,' 

7HUPLQDO,GHQWLILHUFKDUDFWHUV 7,' 
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Current and Potential Transformer Ratios (See
Settings Explanations in Section 9 )
3KDVH,$,%,&&XUUHQW7UDQVIRUPHU5DWLR &75 

1HXWUDO,1&XUUHQW7UDQVIRUPHU5DWLR &751 

3KDVH9$9%9&Z\HFRQQHFWHG
3RWHQWLDO7UDQVIRUPHU5DWLR

375 

6\QFKURQLVP9ROWDJH963RWHQWLDO7UDQVIRUPHU5DWLR 3756 

Line Settings (See
Settings Explanations in Section 9 )
3RVLWLYHVHTXHQFHOLQHLPSHGDQFHPDJQLWXGH
WVHFRQGDU\$QRP`
WVHFRQGDU\$QRP`
=0$* 

3RVLWLYHVHTXHQFHOLQHLPSHGDQFHDQJOHGHJUHHV =$1* 

=HURVHTXHQFHOLQHLPSHGDQFHPDJQLWXGH
WVHFRQGDU\^$QRP`
WVHFRQGDU\^$QRP`
=0$* 

=HURVHTXHQFHOLQHLPSHGDQFHDQJOHGHJUHHV =$1* 

/LQHOHQJWKXQLWOHVV // 

Instantaneous/Definite-Time Overcurrent Enable Settings
3KDVHHOHPHQWOHYHOV1VHH)LJXUHVDQG (3 

1HXWUDOJURXQGHOHPHQWOHYHOVFKDQQHO,11
VHH)LJXUHVDQG
(1 

5HVLGXDOJURXQGHOHPHQWOHYHOV1VHH)LJXUHVDQG (* 

1HJDWLYHVHTXHQFHHOHPHQWOHYHOV1VHH)LJXUHVDQG (4 

Time-Overcurrent Enable Settings
3KDVHHOHPHQWV1VHH7DEOHDQG)LJXUHVDQG (3 

1HXWUDOJURXQGHOHPHQWVFKDQQHO,11VHH)LJXUHVDQG (1 

5HVLGXDOJURXQGHOHPHQWV1VHH)LJXUHVDQG (* 

1HJDWLYHVHTXHQFHHOHPHQWV<1VHH)LJXUH (4 
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Other Enable Settings
'LUHFWLRQDOFRQWURO<$8721VHH'LUHFWLRQDO&RQWURO6HWWLQJVLQ
6HFWLRQ
( 
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/RDGHQFURDFKPHQW<1VHH)LJXUH (/2$' 
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6ZLWFKRQWRIDXOW<1VHH)LJXUH (627) 
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