Download Print this page

Toshiba TOSVERT VF-S9 Instruction Manual page 160

Hide thumbs Also See for TOSVERT VF-S9:

Advertisement

 ,QVWDOODWLRQ RI DQ RYHUORDG UHOD\

7KH 9)6 LQYHUWHU KDV DQ HOHFWURQLFWKHUPDO RYHUORDG SURWHFWLYH IXQFWLRQ ,Q WKH IROORZLQJ FDVHV KRZHYHU
WKH DFWLYDWLRQ OHYHO RI WKH HOHFWURQLF WKHUPDO SURWHFWLRQ XQLW PXVW EH DGMXVWHG DQG DQ RYHUORDG UHOD\ VXLWDEOH
IRU WKH PRWRU LQVWDOOHG EHWZHHQ WKH LQYHUWHU DQG WKH PRWRU
N :KHQ XVLQJ D PRWRU ZLWK D FXUUHQW UDWLQJ GLIIHUHQW WR WKDW RI WKH FRUUHVSRQGLQJ 7RVKLED JHQHUDOSXUSRVH
N :KHQ RSHUDWLQJ D VLQJOH PRWRU ZLWK DQ RXWSXW VPDOOHU WKDQ WKDW RI WKH DSSOLFDEOH VWDQGDUG PRWRU RU PRUH

:KHQ XVLQJ WKH 9)6 LQYHUWHU WR RSHUDWH D FRQVWDQWWRUTXH PRWRU VXFK DV WKH 7RVKLED 9) PRWRU DGMXVW
WKH SURWHFWLRQ FKDUDFWHULVWLF RI WKH HOHFWURQLF WKHUPDO SURWHFWLRQ XQLW WR WKH 9) PRWRU XVH

,W LV UHFRPPHQGHG WR XVH D PRWRU ZLWK D WKHUPDO UHOD\ HPEHGGHG LQ WKH PRWRU FRLO WR JLYH VXIILFLHQW SURWHF
WLRQ WR WKH PRWRU HVSHFLDOO\ ZKHQ LW UXQV LQ D ORZVSHHG UDQJH
 2SWLRQDO H[WHUQDO GHYLFHV
7KH IROORZLQJ H[WHUQDO GHYLFHV DUH RSWLRQDOO\ DYDLODEOH IRU WKH 9)6 VHULHV RI LQYHUWHUV

PRWRU
WKDQ RQH PRWRU VLPXOWDQHRXVO\
(5)
Foot-mounted
noise filter
(2)
(6)
Braking
resistor
Power supply
Non-fuse circuit
breaker MCCB
Magnetic
contactor MC
(1)
Input AC
reactor (ACL)
(3)
High-attenuation
radio noise filter
N.F
(4)
Zero-phase reactor
ferrite core-type radio
noise filter
DC reactor
VF-S9
(4)
Zero-phase reactor
N.F
ferrite core-type radio
noise filter
(7)
Motor -end surge
voltage suppression
filter (for 400V
models only)
IM
Motor
-
(

Advertisement

loading