Table of Contents
Advertisement
2-4
Install the ULTRA Plus PDM Components
Publication 1398-5.1 — January 2000
Transformer Sizing
8/75$ 3OXV 3'0 V\VWHPV GR QRW UHTXLUH LVRODWLRQ WUDQVIRUPHUV $
WUDQVIRUPHU PD\ EH UHTXLUHG KRZHYHU WR PDWFK WKH YROWDJH UHTXLUHPHQWV RI
WKH FRQWUROOHU WR WKH DYDLODEOH VHUYLFH 7R VL]H D WUDQVIRUPHU IRU D 8/75$ 3OXV
3'0 WKH SRZHU RXWSXW .9$ RI HDFK D[LV PXVW EH NQRZQ 7KLV FDQ EH
GHULYHG E\ FDOFXODWLQJ WKH KRUVHSRZHU IRU HDFK D[LV DQG FRQYHUWLQJ WKDW
KRUVHSRZHU LQWR XQLWV I ZDWWV ,I \RX DUH VXSSOLQJ SRZHU WR PRUH WKDQ RQH
PRWRU DQG 3'0 VLPSO\ DGG WKH .: UDWLQJV WRJHWKHU IURP HDFK FDOFXODWLRQ WR
JHW D V\VWHP .: WRWDO
'HILQLWLRQV
.:
SRZHU RU ´UHDO SRZHUµ
.9$
DSSDUHQW SRZHU
7UDQVIRUPHU .9$ UDWLQJ 6XP RI DYHUDJH RXWSXW SRZHU RI HDFK D[LV [
&DOFXODWLRQV DUH PXOWLSOLHG E\ D IDFWRU WR FRPSHQVDWH IRU
IMPORTANT
WKH SRZHU DQG ORVV HOHPHQWV ZLWKLQ D SRZHU V\VWHP $
IDFWRU RI LV XVHG ZLWK D VLQJOH SKDVH V\VWHP DQG D IDFWRU
RI LV XVHG ZLWK D WKUHH SKDVH V\VWHP 7KLV IDFWRU VKRXOG
PLQLPL]H WKH HIIHFWV RI WKH VHFRQGDU\ OLQH YROWDJH VDJJLQJ
LQ WKH WUDQVIRUPHU GXULQJ SHDN FXUUHQW SHULRGV
Intro
(
)
×
Speed RPM
------------------------------------------------------------------------------- -
KVA
=
63 025
,I \RX DUH XVLQJ WKH 5RFNZHOO $XWRPDWLRQ$OOHQ%UDGOH\
IMPORTANT
V\VWHP VL]LQJ SURJUDP WKH DYHUDJH VSHHG DQG DYHUDJH
WRUTXH GDWD KDV DOUHDG\ EHHQ FDOFXODWHG DQG FDQ EH XVHG LQ
WKH DERYH HTXDWLRQ ,I \RX DUH QRW VXUH RI WKH H[DFW VSHHG
DQG WRUTXH LQ \RXU DSSOLFDWLRQ DQRWKHU DSSURDFK LV WR ORRN
DW WKH VSHHGWRUTXH FXUYH IRU \RXU 3'0PRWRU
FRPELQDWLRQ DQG XVH WKH YDOXHV IRU WKH ZRUVW FDVH
FRQWLQXRXV VSHHG DQG WRUTXH
(
)
Torque lb in
–
746Watts
×
----------------------- -
,
HP
KVA
×
×
-------------------------- -
2.0
1000Watts
Advertisement
Table of Contents
