Siemens SIPROTEC 7RW600 Instruction Manual page 92

5:
9
  8 !
  
  7
   
  8 ! !
  
  7 8 ! !
   
 6HWWLQJV IRU RYHUYROWDJH SURWHFWLRQ 8
7KH SDUDPHWHUV IRU 8 DUH RQO\ HIIHFWLYH DQG DYDLO
DEOH ZKHQ WKH UHOD\ LV FRQQHFWHG WR WZR VLQJOH
SKDVH YROWDJHV DQG ZKHQ LW LV LQIRUPHG DERXW DG
GUHVV   0($6  SKDVH  7KHVH SDUDPHWHUV RI
DGGUHVV EORFN  DUH GHFLVLYH IRU WKH YROWDJH 8
ZKHQ LW LV IHG WR WKH WHUPLQDOV DQG  IRU PRGHO
  8 [ !
3 5 2 7 
  8 [
2 ) )

2 1
)RU WKH VHWWLQJV VLPLODU FRQVLGHUDWLRQV DSSO\ DV IRU DGGUHVV EORFN  6HFWLRQ  $Q DOWHUQDWLYH DSSOLFDWLRQ
RI WKH 8 ! SURWHFWLRQ IXQFWLRQ LV DV VWDWRU HDUWK IDXOW SURWHFWLRQ )RU WKLV FDVH VPDOOHU YROWDJH WKUHVKROGV DUH
SRVVLEOH VPDOOHVW VHWWLQJ YDOXH  9 

9
8 !
V
9
V
>@
3LFNXS YDOXH RI 8! VWDJH RI RYHUYROWDJH SURWHFWLRQ
6HWWLQJ UDQJH
>@
7ULS GHOD\ RI RYHUYROWDJH SURWHFWLRQ 8!
6HWWLQJ UDQJH
>@
3LFNXS YDOXH RI 8!! VWDJH RI RYHUYROWDJH SURWHFWLRQ
6HWWLQJ UDQJH
>@
7ULS GHOD\ RI RYHUYROWDJH SURWHFWLRQ 8!!
6HWWLQJ UDQJH
!  DGGUHVV EORFN 
[
5:4%444 DQG 4(444 RU WR WKH WHUPLQDOV
 DQG  IRU PRGHOV 5:4'444 
7KLV IXQFWLRQ FDQ IXUWKHUPRUH RSHUDWH RQO\ ZKHQ LW
LV FRQILJXUHG DV (;,67 LQ EORFN DGGUHVV  UHIHU WR
6HFWLRQ  
>@
%HJLQQLQJ RI WKH EORFN k2YHUYROWDJH SURWHFWLRQ 8 !l
>@
6ZLWFKLQJ 2)) RI WKH 2YHUYROWDJH SURWHFWLRQ 8 !
6ZLWFKLQJ 21 RI WKH 2YHUYROWDJH SURWHFWLRQ 8 !
2SHUDWLQJ LQVWUXFWLRQV
 9 WR  9
 V WR  V
DQG *
 9 WR  9
 V WR  V
DQG *
&*&