Product Description; Outline; Pump Module; Cooling Fan - EBARA EV-A10 Instruction Manual

Multi-stage dry vacuum pump, ce / nrtl model, 200-240v (1phase 50/60hz), 200-240v (3phase 50/60hz)
Hide thumbs Also See for EV-A10:
Table of Contents

Advertisement

2. Product Description

2.1 Outline

7KLV SXPS KDV D FRPSDFW GHVLJQ DQG LQFOXGHV FRQWUROV WR HQKDQFH UHOLDELOLW\ DQG RSHUDWLRQ
7KLV SXPS LV VXLWDEOH IRU XVH RQ FOHDQ DQG QRQFRUURVLYH JDVHV 'R QRW XVH H[SORVLYH IODPPDEOH
WR[LF RU FRUURVLYH VXEVWDQFHV
2.1.1

Pump Module

7KH SXPS LV 5RRWV W\SH 'U\ YDFXXP SXPS ZKLFK URWDWHV D SDLU RI QRQFRQWDFW PXOWLVWDJH URWRUV
V\QFKURQL]HG E\ WLPLQJ JHDUV
7KH WLPLQJ JHDUV DQG EHDULQJV DUH HQFORVHG LQ D FRPSDUWPHQW WKDW LV LQGHSHQGHQW RI WKH FDVLQJ )RU
OXEULFDWLRQ 3HUIOXRUR3RO\HWKHU 3)3( RLO DQG JUHDVH DUH XVHG 7KH SXPS LV IDFWRU\ ILOOHG ZLWK
OXEULFDWLRQ RLO
8VH RQO\ WKH UHFRPPHQGHG OXEULFDWLRQ RLO JUDGHV VKRZQ LQ VSHFLILFDWLRQ WDEOH  IRU UHSOHQLVKLQJ RU
UHSODFLQJ
2.1.2

Cooling Fan

%HFDXVH WKH SXPS FRPSUHVVHV JDV IURP D YDFXXP WR DWPRVSKHULF SUHVVXUH FRPSUHVVLRQ KHDW LV
JHQHUDWHG 7KHUHIRUH FRRO WKH SXPS ZLWK FRROLQJ IDQ
3ODFH WKH SXPS HQRXJK VSDFHV IURP WKH VWDWLRQDU\ VHFWLRQ
2.1.3

Exhaust

$ FKHFN YDOYH LV SURYLGHG DV D VWDQGDUG DFFHVVRU\ WR SUHYHQW UHYHUVH IORZ RI JDV IURP WKH H[KDXVW
WKURXJK WKH SXPS WR WKH YDFXXP FKDPEDU ZKHQ SXPS LV VWRSSHG

2.2 Control System

7KLV SXPS KDV D EXLOWLQ XQLW FRQVLVWLQJ RI D &LUFXLW 3URWHFWRU &3  1RLVH )LOWHU 1)  DQG ,QYHUWHU
'XULQJ SXPS RSHUDWLRQ VRPH FRQGLWLRQV DUH PRQLWRUHG LQFOXGLQJ HOHFWULFDO SRZHU DQG FXUUHQW IRU
PRWRU &RQWLQXRXV RSHUDWLRQ LV SRVVLEOH ZKHQ WKHUH LV D PRPHQWDULO\ SRZHU IDLOXUH 9 RU OHVV RI
VHF RU OHVV
2.2.1

Alarm Control System

7R DVVXUH WKH UHOLDELOLW\ RI WKH SXPS DV D YDFXXP H[KDXVW V\VWHP WKH SXPS SURWHFWLRQ V\VWHP
JHQHUDWHV DQ $/$50 VLJQDO 7KLV VLJQDO RXWSXW LV JHQHUDWHG DQG WKH SXPS ZLOO VWRS DXWRPDWLFDOO\
ZKHQ WKH XSSHU PHFKDQLFDO VDIHW\ OLPLW LV UHDFKHG GXULQJ SXPS RSHUDWLRQ
%H VXUH WR FRQWDFW (%$5$ IRU GHWDLOV RQ FKHFNLQJ WKH $/$50 VHWWLQJ FRQGLWLRQ
$OO $/$50 VLJQDO DUH GLVSOD\HG RQ WKH IURQW SDQHO )RU UHPRWH RSHUDWLRQ DQG PRQLWRULQJ WKH VLJQDO LV
308
)5217  5($5  723
%RWK VLGH

 PP RU PRUH

 PP RU PRUH
3
(%$5$
&25325$7,21

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents