EasyManua.ls Logo

Siemens 7UT512

Siemens 7UT512
248 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
2SHUDWLQJ LQVWUXFWLRQV87
9
&*&
 7HVWLQJ WKH EUDQFK SRLQW GLIIHU
HQWLDO SURWHFWLRQ
)RU WHVWLQJ WKH GLIIHUHQWLDO SURWHFWLRQ WKLV IXQFWLRQ
PXVW KDYH EHHQ FRQILJXUHG DV (;,67 DGGUHVV 
DQG WKH SURWHFWHG REMHFW DGGUHVV  PXVW EH D
(1'6%5$1&+ 32,17 RU D (1'6%5$1&+
32,17 87 RQO\ $GGLWLRQDOO\ LW PXVW EH SDUD
PHWHUL]HG DV RSHUDWLYH LH ',)) 3527 21 RU
',)) 3527 %/2&. 75,3 5(/ XQGHU DGGUHVV

7KH SLFNXS YDOXH RI WKH GLIIHUHQWLDO SURWHFWLRQ FDQ
EH FKHFNHG E\ PHDQV RI D VHFRQGDU\ WHVW VHW 7KH
WHVW FXUUHQW FDQ EH DSSOLHG VHSDUDWHO\ IRU HDFK
EUDQFK SRLQW WHUPLQDO LH LQ HDFK FDVH D IDXOW ZLWK
VLQJOHHQGHG LQIHHG LV VLPXODWHG
7KH SUHVHW SDUDPHWHU IRU ,',))! DV SLFNXS YDO
XH $GGUHVV  DSSOLHV
&KHFNLQJ WKH SLFNXS YDOXH LV SHUIRUPHG E\ VORZO\
LQFUHDVLQJ WKH WHVW FXUUHQW 7ULS RFFXUV ZKHQ WKH
SLFNXS YDOXH FRQYHUWHG DFFRUGLQJ WKH PDWFKLQJ
IDFWRU LV UHDFKHG :KHQ WKH WHVW FXUUHQW IDOOV EHORZ
DSSUR[LPDWHO\  WLPHV WKH SLFNXS YDOXH WKH UHOD\
GURSV RII
&DXWLRQ
7HVW FXUUHQWV ODUJHU WKDQ WLPHV ,
1
PD\
RYHUORDG DQG GDPDJH WKH UHOD\ LI DSSOLHG
FRQWLQXRXVO\ UHIHU WR 6HFWLRQ  IRU
RYHUORDG FDSDELOLW\ 2EVHUYH D FRROLQJ
GRZQ SHULRG
 7HVWLQJ WKH UHVWULFWHG HDUWK IDXOW
SURWHFWLRQ LI ILWWHG
)RU WHVWLQJ WKH UHVWULFWHG HDUWK IDXOW SURWHFWLRQ WKLV
IXQFWLRQ PXVW KDYH EHHQ DVVLJQHG WR RQH VLGH RI WKH
SURWHFWHG REMHFW RU WR WKH YLUWXDO REMHFW DGGUHVV
 DQG RQH RI WKH DGGLWLRQDO FXUUHQW LQSXWV PXVW
KDYH EHHQ DVVLJQHG WR WKH VDPH VLGH DGGUHVV 
RU  $GGLWLRQDOO\ WKLV IXQFWLRQ PXVW EH SDUDPH
WHUL]HG DV RSHUDWLYH LH 5(675 () 21 RU 5(
675 () %/2&. 75,3 5(/ XQGHU DGGUHVV 
7KH SLFNXS YDOXH RI WKH GLIIHUHQWLDO SURWHFWLRQ FDQ
EH FKHFNHG E\ PHDQV RI D VHFRQGDU\ WHVW VHW
&DXWLRQ
7HVW FXUUHQWV ODUJHU WKDQ WLPHV ,
1
PD\
RYHUORDG DQG GDPDJH WKH UHOD\ LI DSSOLHG
FRQWLQXRXVO\ UHIHU WR 6HFWLRQ  IRU
RYHUORDG FDSDELOLW\ 2EVHUYH D FRROLQJ
GRZQ SHULRG
7KH WHVW FXUUHQW LV DSSOLHG YLD RQH SKDVH FXUUHQW LQ
SXW DQG WKH DGGLWLRQDO FXUUHQW LQSXW ,W LV LPSRUWDQW WR
HQVXUH HTXDO SRODULW\ 7KH SUHVHW SDUDPHWHU IRU ,
5()! DV SLFNXS YDOXH $GGUHVV  DSSOLHV
$ FRXQWHUFKHFN LV SHUIRUPHG ZLWK RSSRVLWH SKDVH
SRODULW\ 7ULS PXVW QRW RFFXU ,W LV SDUWLFXODUO\ LPSRU
WDQW WR WDNH FDUH WKDW WKH WKHUPDO OLPLWV RI WKH FXU
UHQW LQSXWV DUH QRW H[FHHGHG GXULQJ WKLV FRXQ
WHU FKHFN
www . ElectricalPartManuals . com

Related product manuals