Closing 3Ah Vacuum Circuit-Breaker With Manual Spring-Operated Mechanism; Switching Off Circuit-Breaker Panel Or Bus Sectionaliser Panel; Opening 3Ah Vacuum Circuit-Breaker - Siemens SIMOSEC Operating Instructions Manual

Medium-voltage switchgear, up to 24 kv, extendable, up to 1250 a
Hide thumbs Also See for SIMOSEC:
Table of Contents

Advertisement

Operation
Closing 3AH vacuum
circuit-breaker with
manual spring-operated
mechanism
Opening 3AH
vacuum circuit-breaker
52
2Q $+ YDFXXP FLUFXLWEUHDNHUV ZLWK PDQXDO RSHUDWLQJ VWRUHGHQHUJ\ PHFKDQLVP WKH
FORVLQJ VSULQJ FDQ EH UHFKDUJHG 7KH HQHUJ\ UHTXLUHG IRU WKH VZLWFKLQJ VHTXHQFH 23(1
 &/26('  23(1 DXWRUHFORVXUH LV DYDLODEOH DIWHU  IXOO WXUQV
3AH5 vacuum circuit-breaker
Õ
5HPRYH WKH FRYHU IURP WKH RSHQLQJ IRU WKH KDQG FUDQN
Õ
,QVHUW WKH KDQG FUDQN
Õ
7XUQ WKH KDQG FUDQN FORFNZLVH DSSUR[  WLPHV 
7KH YDFXXP FLUFXLWEUHDNHU VZLWFKHV
r
7KH SDQHO IHHGHU RI WKH FLUFXLWEUHDNHU  EXV VHFWLRQDOLVHU SDQHO ZLWK $+ YDFXXP
r
FLUFXLWEUHDNHU LV VZLWFKHG RQ
3AH5 vacuum circuit-breaker
Õ
5HPRYH WKH KDQG FUDQN
Õ
)LW WKH FRYHU EDFN RQWR WKH RSHQLQJ IRU WKH KDQG FUDQN
Õ
6WRZ WKH KDQG FUDQN DZD\
7KH RSHQLQJ VSULQJ RI WKH YDFXXP FLUFXLWEUHDNHU LV FKDUJHG
r
17.4

Switching off circuit-breaker panel or bus sectionaliser panel

3UHFRQGLWLRQV IRU RSHUDWLRQ
q 9DFXXP FLUFXLWEUHDNHU LQ &/26(' SRVLWLRQ
q 7KUHHSRVLWLRQ VZLWFK LQ &/26(' SRVLWLRQ
7KH RSHQLQJ RSHUDWLRQ LV LQGHSHQGHQW RI WKH RSHUDWLQJ PHFKDQLVP RI WKH YDFXXP FLUFXLW
EUHDNHU
3AH6 vacuum circuit-breaker
3AH6 vacuum circuit-breaker
REVISION 02 * OPERATION SIMOSEC * 832-6008.0

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents