Liebert Datawave Owner's manual

POWER PROTECTION
Datawave®Ma
g
netic S
y
nthesizer
100 kVA to 200 kVA; 50 and 60 Hz
Installation, Operation,
& Maintenance Manual

i
TABLE OF CONTENTS
IMPORTANT SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
1.0 INSTALLATION INSTRUCTIONS
ìïì 8QSDFNLQJýDQGý,QVWDOODWLRQ ïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý ê
ìïìïì 8QSDFNLQJýDQGý3UHOLPLQDU\ý,QVSHFWLRQýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý ê
ìïìïë +DQGOLQJý&RQVLGHUDWLRQV ïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý ê
ìïìïê 8QLWý3UHSDUDWLRQ ýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý ç
ìïìïé /RFDWLRQý&RQVLGHUDWLRQV ýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý ç
ìïìïè )ORRUý3HGHVWDOý,QVWDOODWLRQ ýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý æ
ìïë 3RZHUýDQGý&RQWUROý:LULQJ ïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý å
ìïëïì ,QSXWý3RZHUý&RQQHFWLRQVïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý å
ìïëïë -XQFWLRQý%R[ý,QVWDOODWLRQýõ,Iý8VHGôïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý ìè
ìïëïê 6\VWHPý*URXQGLQJ ïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý ìæ
ìïëïé *URXQGLQJý(OHFWURGHý&RQGXFWRUýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý ìå
ìïëïè ìèíðëííýN9$ý8QLWVýðý,QWHUð0RGXOHý:LULQJý&RQQHFWLRQVýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý ìä
ìïëïç 2XWSXWý3RZHUý&RQQHFWLRQVýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýëì
ìïëïæ &RQWUROý:LULQJý&RQQHFWLRQV ýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýëë
2.0 EQUIPMENT INSPECTION AND START-UP
ëïì ,QWHUQDOý,QVSHFWLRQ ïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý ëè
ëïë 6WDUWð8S ýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý ëè
3.0 INSPECTION AND START-UPCHECKLIST
êïì ,QVSHFWLRQýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý ëæ
êïë 6WDUWð8S ýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý ëå
êïê 0RQLWRULQJý6\VWHPý&KHFNý2XWïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý êí
êïé (TXLSPHQWý&RQQHFWLRQý&KHFNý2XWýõ)RUý8QLWVý:LWKý2XWSXWý'LVWULEXWLRQý&DEOHVôïýïýïýïýïý êì
4.0 OPERATING INSTRUCTIONS
éïì 6WDUWð8Sý3URFHGXUHVïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý êë
éïìïì (PHUJHQF\ý6KXWGRZQ ýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý êë
éïìïë 1RUPDOý6\VWHPý6KXWGRZQïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý êë
éïìïê 1RUPDOý6\VWHPý7XUQý21ïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýêë
éïìïé 0DQXDOý5HVWDUW ýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý êë
éïë %DVLFý0RQLWRUý3DQHOýõ8QLWVý:LWKRXWý0RQLWRULQJô ýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý êê
éïê 3RZHUý0RQLWRUý3DQHOýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý êê
5.0 MAINTENANCE
èïì &RUUHFWLYHý0DLQWHQDQFHýõ5HSDLUôïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý êæ
èïë 3UHYHQWLYHý0DLQWHQDQFHýõ,QVSHFWLRQý÷ý&OHDQLQJôýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý êæ
èïê 'DWDZDYHý0DJQHWLFý6\QWKHVL]HUý&KHFNý ïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý êå

ii
FIGURES
)LJXUHýL 7\SLFDOý'DWDZDYHý0DJQHWLFý6\QWKHVL]HUý(TXLSPHQWý$UUDQJHPHQWýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý ë
)LJXUHýì 7\SLFDOý&DELQHWýDQGý)ORRUý3ODQQLQJý'LPHQVLRQDOý'DWDñýìííðìëèýN9$ ïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýé
)LJXUHýë 7\SLFDOý&DELQHWýDQGý)ORRUý3ODQQLQJý'LPHQVLRQDOý'DWDñýìèíðëííýN9$ ïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýè
)LJXUHýê )ORRUý3HGHVWDOý'HWDLOVïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýæ
)LJXUHýé (OHFWULFDOý)LHOGý&RQQHFWLRQVýðý6HOIð&RQWDLQHGýõ6&ôý'DWDZDYHýìííðìëèýN9$ ýïýïýïýïýïýïýïýïýïýïýïýïýïýïý ä
)LJXUHýè (OHFWULFDOý)LHOGý&RQQHFWLRQVýðý&RQGLWLRQLQJý$ORQHýõ&$ôý'DWDZDYHýìííðìëèýN9$ïýïýïýïýïýïýïýïýïýïýìí
)LJXUHýç (OHFWULFDOý)LHOGý&RQQHFWLRQVýðý6HOIð&RQWDLQHGýõ6&ôý'DWDZDYHýìèíðëííýN9$ ýïýïýïýïýïýïýïýïýïýïýïýïýïý ìì
)LJXUHýæ (OHFWULFDOý)LHOGý&RQQHFWLRQVýðý&RQGLWLRQLQJý$ORQHýõ&$ôý'DWDZDYHýìèíðëííýN9$ïýïýïýïýïýïýïýïýïýïýìë
)LJXUHýå 'DWDZDYHý%\SDVVý&RQILJXUDWLRQýõìííðëííýN9$ôïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýìê
)LJXUHýä 7\SLFDOý-XQFWLRQý%R[ý&RQQHFWLRQV ïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýìç
)LJXUHýìí 7\SLFDOý'DWDZDYHý*URXQGLQJý$UUDQJHPHQW ïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýìå
)LJXUHýìì ,QWHUPRGXOHý:LULQJñýìèíðëííýN9$ ïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý ëí
)LJXUHýìë 6LPSOLILHGý6KXWGRZQý&LUFXLWýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý ëë
)LJXUHýìê 7\SLFDOý&RQWUROý:LULQJýIRUý8QLWVý:LWKRXWý0RQLWRULQJ ïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýëê
)LJXUHýìé 7\SLFDOý&RQWUROý:LULQJýIRUý8QLWVý:LWKý0RQLWRULQJïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýëé
TABLES
7DEOHýì +HDWý2XWSXWñý'DWDZDYHý0DJQHWLFý6\QWKHVL]HU ýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý ç
7DEOHýë 6XJJHVWHGý0LQLPXPý:LUHý6L]Hý'DWD ïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïý ìé
7DEOHýê 0DLQý,QSXWý&LUFXLWý%UHDNHUý/XJý6L]HýDQGý,QWHUUXSWLQJý5DWLQJ ýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýìè
7DEOHýé *URXQGLQJý(OHFWURGHý6L]H ïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýìå
7DEOHýè 7RUTXHý6SHFLILFDWLRQVýõ8QOHVVý2WKHUZLVHý/DEHOHGôïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýëç
7DEOHýç 56ðëêëý$6&,,ý3RUWý&XVWRPHUý&RPPDQGV ïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýêè
7DEOHýæ 0RQLWRUHGý3DUDPHWHUVý'DWDý'HILQLWLRQV ïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýïýêç

1
IMPORTANT SAFETY INSTRUCTIONS
127(
5HDGýWKHýHQWLUHýPDQXDOýEHIRUHýLQVWDOOLQJýRUýRSHUDWLQJýWKHýV\VWHPï
$:$51,1*
7+(ý6+,33,1*ý%$1'6ý0$<ý%(ý81'(5ý7(16,21ïý86(ý
$335235,$7(ý(<(ñý)$&(ñý$1'ý+$1'ý3527(&7,21ý72ý
6$)(*8$5'ý$*$,167ý,1-85<ý)520ý%$1'ý%$&./$6+ï
$:$51,1*
9(5,)<ý7+$7ý$//ý,1&20,1*ý/,1(ý92/7$*(ýõ32:(5ôý$1'ý
/2:ý92/7$*(ýõ&21752/ôý&,5&8,76ý$5(ý'(ð(1(5*,=('ý
$1'ý/2&.('ý287ý%()25(ý,167$//,1*ý&$%/(6ý25ý0$.,1*ý
&211(&7,216ñý:+(7+(5ý,1ý7+(ý-81&7,21ý%2;ý25ý,1ý7+(ý
81,7ï
(48,30(17ý,163(&7,21ý$1'ý67$57ð83ý6+28/'ý%(ý
3(5)250('ý21/<ý%<ý75$,1('ý3(56211(/ïý/(7+$/ý
92/7$*(6ý$5(ý35(6(17ý'85,1*ý67$57ð83ý352&('85(6ïý
(/(&75,&$/ý6$)(7<ý35(&$87,216ý0867ý%(ý)2//2:('ý
7+528*+287ý,163(&7,21ý$1'ý67$57ð83ï
21/<ý48$/,),('ý6(59,&(ý3(56211(/ý6+28/'ý3(5)250ý
0$,17(1$1&(ý21ý7+(ý'$7$:$9(ý6<67(0ïý$//ý92/7$*(ý
6285&(6ý72ý7+(ý81,7ý0867ý%(ý',6&211(&7('ý%()25(ý
,163(&7,1*ý25ý&/($1,1*ý:,7+,1ý7+(ý&$%,1(7ï
/(7+$/ý92/7$*(6ý(;,67ý:,7+,1ý7+(ý(48,30(17ý'85,1*ý
23(5$7,21ïý2%6(59(ý$//ý:$51,1*6ý$1'ý&$87,216ý,1ý
7+,6ý0$18$/ïý)$,/85(ý72ý&203/<ý0$<ý5(68/7ý,1ý
6(5,286ý,1-85<ý25ý'($7+ïý2%7$,1ý48$/,),('ý6(59,&(ý
)25ý7+,6ý(48,30(17ý$6ý,16758&7('ï
7+(ý021,725,1*ý6<67(0ý&217$,16ý$ý/,7+,80ý%$77(5<ý
)25ý0(025<ý%$&.ð83ïý'$1*(5ý2)ý(;3/26,21ý,)ý%$77(5<ý
,6ý,1&255(&7/<ý5(3/$&('ïý5(3/$&(ý21/<ý:,7+ý6$0(ý25ý
(48,9$/(17ý7<3(ïý',6326(ý2)ý86('ý%$77(5,(6ý
$&&25',1*ý72ý0$18)$&785(5ª6ý,16758&7,216ï
127(
7KHýXQLWýVKRXOGýQRWýEHýORRVHQHGýIURPýWKHýVKLSSLQJýSDOOHWýXQWLOýDIWHUýDOOý
KDQGOLQJýE\ýIRUNýOLIWýRUýSDOOHWýMDFNýLVýFRPSOHWHGï
$OOýSRZHUýDQGýFRQWUROýZLULQJýVKRXOGýEHýLQVWDOOHGýE\ýOLFHQVHGýHOHFWULFLDQVý
DQGýPXVWýFRPSO\ýZLWKýWKHý1(&ýDQGýDSSOLFDEOHýFRGHVï

2
Figure i Typical Datawave Magnetic Synthesizer Equipment Arrangement

Installation Instructions 3
1.0 INSTALLATION INSTRUCTIONS
1.1 Unpacking and Installation
1.1.1 Unpacking and Preliminary Inspection
$ýTXDOLW\ýLQVWDOODWLRQýEHJLQVýRQýWKHýUHFHLYLQJýGRFNï
ìï ,QVSHFWýWKHýVKLSSLQJýFUDWHõVôýIRUýGDPDJHýRUýVLJQVýRIýPLVKDQGOLQJýEHIRUHýXQSDFNLQJýWKHý
XQLWõVôïý&KHFNý6KRFNð:DWFKýLQGLFDWRUï
ëï 2SHQýWKHýVKLSSLQJýFUHDWHVýFDUHIXOO\ïýõ8VHýFDUHýWRýDYRLGýSXQFWXULQJýWKHýFRQWDLQHUýZLWKý
VKDUSýREMHFWVýWKDWýZRXOGýGDPDJHýWKHýFRQWHQWVôï
êï 5HPRYHýWKHýSDFNLQJýDQGýYDSRUýEDUULHUVýDQGýLQVSHFWýWKHýHTXLSPHQWýIRUýDQ\ýREYLRXVý
VKLSSLQJýGDPDJHVï
éï ,IýDQ\ýGDPDJHýDVýDýUHVXOWýRIýVKLSSLQJýLVýREVHUYHGñýLPPHGLDWHO\ýILOHýDýGDPDJHýFODLPýZLWKý
WKHýVKLSSLQJýDJHQF\ýDQGýIRUZDUGýDýFRS\ýWRã
/LHEHUWý&RUSRUDWLRQ
ìíèíý'HDUERUQý'ULYH
3ï2ïý%R[ýëäìåç
&ROXPEXVñý2KLRýéêëëéý86$
1.1.2 Handling Considerations
7KHý'DWDZDYHýPRGXOHýõDQGýFDEOHVñýLIýIXUQLVKHGôýLVýEROWHGýWRýDýZRRGHQýSDOOHWýWRýDOORZýKDQGOLQJýE\ý
IRUNðOLIWýHTXLSPHQWï
(DVLO\ýPRYHGýðý7KHý'DWDZDYHýPRGXOHýDQGýFDEOHýUHHOVýDUHýIXUQLVKHGýZLWKýFDVWHUVýWRýDOORZýWKHý
XQLWýWRýEHýUROOHGýLQWRýSODFHýDIWHUýLWýKDVýEHHQýXQEROWHGýIURPýWKHýSDOOHWï
&KHFNýVL]HýDQGýZHLJKWýðý5HIHUýWRýWKHýFDELQHWýGUDZLQJVýIXUQLVKHGýZLWKýWKHýXQLWýIRUýVL]HýDQGý
ZHLJKWýLQIRUPDWLRQïý7\SLFDOýFDELQHWýGLPHQVLRQVýDQGýZHLJKWVýDUHýVKRZQýLQý)LJXUH ìýDQGý
)LJXUH ëïý
3ODQýWKHýURXWHýðý7KHýURXWHýWKDWýWKHý'DWDZDYHýPRGXOHýZLOOýIROORZýWRýLWVýLQVWDOODWLRQýDUHDýVKRXOGý
EHýSODQQHGýWRýHQVXUHýWKDWýDOOýSDVVDJHVýDUHýODUJHýHQRXJKýWRýDFFRPPRGDWHýWKHýXQLWñýDQGýWKDWýWKHý
IORRUVýDUHýDGHTXDWHýWRýVXSSRUWýWKHýZHLJKWïýõLïHïñý$UHýWKHýGRRUZD\VñýHOHYDWRUVñýUDPSVñýHWFïýDGHTXDWH"ý
$UHýWKHUHýDQ\ýQRQðQHJRWLDEOHýFRUQHUVýRUýRIIVHWVýLQýWKHýKDOOZD\V"ô
0RYHýZLWKýFDUHýðý,QýRUGHUýWRýSUHYHQWýSDQHOýGDPDJHñýLWýLVýUHFRPPHQGHGýWKDWýWKHýH[WHULRUýSDQHOVý
EHýUHPRYHGýEHIRUHýWKHýXQLWýLVýPRYHGïý:KHQýUHSODFLQJýSDQHOVñýUHPHPEHUýWRýUHFRQQHFWýDOOýSDQHOý
JURXQGýZLUHVï
&ORVHýTXDUWHUV"ýðý5HPRYDOýRIýWKHýVLGHýSDQHOVýZLOOýDLGýLQýPDQHXYHULQJýWKHýXQLWýWKURXJKýFORVHý
TXDUWHUVïý5HPRYDOýRIýWKHýVLGHýSDQHOVýDQGýEUDFNHWVýUHGXFHVýWKHýXQLWýGLPHQVLRQVýWRýêéýLQFKHVý
õåçé PPôýZLGHï
127(
5HDGýWKHýHQWLUHýPDQXDOýEHIRUHýLQVWDOOLQJýDQGýRSHUDWLQJýWKLVýV\VWHPïý8SRQý
UHFHLSWýRIýDý'DWDZDYHý0DJQHWLFý6\QWKHVL]HUñýWKHýLQVWDOOHUýVKRXOGýSHUIRUPý
WKHýIROORZLQJýVWHSVýWRýDVVXUHýDýTXDOLW\ýLQVWDOODWLRQï
127(
7KHýXQLWýVKRXOGýQRWýEHýORRVHQHGýIURPýWKHýVKLSSLQJýSDOOHWýXQWLOýDIWHUýDOOý
KDQGOLQJýE\ýIRUNýOLIHýRUýSDOOHWýMDFNýLVýFRPSOHWHGïý&RPSOHWHýLQWHUQDOý
LQVSHFWLRQýVKRXOGýEHýDFFRPSOLVKHGýRQO\ýDIWHUýHTXLSPHQWýSRVLWLRQLQJýDQGý
SULRUýWRýHOHFWULFDOýKRRNXSï
$&$87,21
:KHQýOLIWLQJýWKHý'DWDZDYHýXQLWýE\ýIRUNOLIWñýEHýFHUWDLQýWKDWýWKHý
IRUNVýH[WHQGýXQGHUýIUDPHýPHPEHUVýRIýERWKýVLGHVýRIýWKHýXQLWýRIýWKHý
XQLWñýRWKHUZLVHýVHYHUHýGDPDJHGýWRýWKHýXQLWýPD\ýUHVXOWýDQGîRUýXQLWý
PD\ýWLSýRYHUï

4 Installation Instructions
Figure 1 Typical Cabinet and Floor Planning Dimensional Data, 100-125 kVA

Installation Instructions 5
Figure 2 Typical Cabinet and Floor Planning Dimensional Data, 150-200 kVA

6 Installation Instructions
1.1.3 Unit Preparation
6HWýWKHýSDOOHWL]HGýDVVHPEO\ýLQýDýOHYHOýDUHDñýZKHUHýWKHUHýLVýHQRXJKýURRPýWRýOLIWýWKHýXQLWýRIIýWKHýVKLSð
SLQJýSDOOHWýRQWRýWKHýIORRUï
5HPRYHýEROWVýKROGLQJýWKHýXQLWýWRýWKHýVKLSSLQJýSDOOHWïý$IWHUýUHPRYLQJýWKHVHýEROWVñýWKHýXQLWýPD\ýEHý
UHPRYHGýIURPýWKHýSDOOHWï
1.1.4 Location Considerations
7KHý'DWDZDYHý0DJQHWLFý6\QWKHVL]HUýVKRXOGýEHýORFDWHGýFORVHýWRýWKHýORDGõVôýZKLFKýLWýLVýVXSSO\ð
LQJï
(TXLSPHQWý/RFDWLRQýVKRXOGýHPSOR\ýWKHýVKRUWHVWýRXWSXWýGLVWULEXWLRQýFDEOHýUXQVýFRQVLVWHQWýZLWKý
ORJLFDOýHTXLSPHQWýDUUDQJHPHQWýDQGýDOORZDQFHVýIRUýIXWXUHýDGGLWLRQVï
2SHUDWLQJý(QYLURQPHQWýðý$PELHQWýWHPSHUDWXUHVýVKRXOGýEHýZLWKLQýíƒ&ýWRýéíƒ&ýZLWKýUHODWLYHý
KXPLGLW\ýRIýíøýõQRQðFRQGHQVLQJôï
%RWWRPý&OHDUDQFHýLVýUHTXLUHGýRQý6&ý0RGHOVýIRUýH[LVWýFDEOHVîFRQGXLWïý7KLVýFOHDUDQFHýLVýDXWRPDWð
LFDOO\ýSURYLGHGýE\ýDýUDLVHGýIORRUýõçýLQFKHVîìèíýPPýPLQLPXPýKHLJKWôïý
)LJXUH ìýDQGý)LJXUH ëýVKRZýWKHýW\SLFDOýUDLVHGðIORRUýFXWRXWýGLPHQVLRQVïý:KHQý6&ýPRGHOVýDUHýQRWý
ORFDWHGýRQýDýUDLVHGýIORRUýõRUýLIýWKHýUDLVHGýIORRUýLVýQRWýDGHTXDWHýWRýVXSSRUWýWKHýXQLWôñýRSWLRQDOýIORRUý
SHGHVWDOVýPD\ýEHýXVHGïýõQRQðUDLVHGýIORRUýDSSOLFDWLRQVýDUHýQRWý&6$ýDSSURYHGïô
&$ý0RGHOVýZLWKýWRSýFRQGXLWýHQWU\ýGRýQRWýUHTXLUHýDQ\ýERWWRPýFOHDUDQFHï
5HFRPPHQGHGý0LQLPXPý6HUYLFHý&OHDUDQFHVýDUHýVKRZQýLQý)LJXUH ìýDQGý)LJXUH ëïý)RUý6&ý
PRGHOVñýFOHDUDQFHVýDWýWKHýIURQWýDQGýULJKWýVLGHýRIýWKHýXQLWýDUHýUHTXLUHGýIRUýVHUYLFHýDFFHVVýE\ýWKHý
1DWLRQDOý(OHFWULFDOý&RGHýõ$UWLFOHýììíðìçôïý)RUý&$ýPRGHOVñýRQO\ýFOHDUDQFHýDWýWKHýIURQWýRIýWKHýXQLWýLVý
UHTXLUHGýIRUýVHUYLFHýDFFHVVïý&OHDUDQFHýDERYHýWKHýXQLWýLVýUHTXLUHGýIRUýFRROLQJýDLUýIORZýõH[KDXVWôï
$XGLEOHý1RLVHýðý7KHýDYHUDJHýVRXQGýOHYHOýRXWSXWýRIýWKHý'DWDZDYHýLVýçíýG%$ýDWýILYHýIHHWý
õìïç PHWHUVôýZKLFKýVKRXOGýEHýFRQVLGHUHGýZKHQýGHWHUPLQLQJýXQLWýORFDWLRQïý
+HDWý2XWSXWýðý$VýDOOýHOHFWULFDOýGHYLFHVñýWKHý'DWDZDYHý0DJQHWLFý6\QWKHVL]HUýSURGXFHVýKHDWýXQGHUý
QRUPDOýRSHUDWLRQïýõ6HHý7DEOH ìôïý7KLVýKHDWýRXWSXWýVKRXOGýEHýLQFOXGHGýZKHQýFDOFXODWLQJýWKHýHQYLð
URQPHQWDOýFRQGLWLRQVýRIýWKHýURRPï
$OWLWXGHýðý7KHý'DWDZDYHý6\VWHPýLVýGHVLJQHGýIRUýRSHUDWLRQýLQýDOWLWXGHVýXSýWRýèíííýIHHWý
õìèíí PHWHUVôýDERYHýVHDýOHYHOïý)RUýKLJKýDOWLWXGHVñýFRQWDFWýWKHýIDFWRU\ï
$&$87,21
%HIRUHýPDQHXYHULQJýWKHýXQLWýLQWRýLWVýILQDOýSRVLWLRQñýUHDGýDQGý
IROORZýDOOýDGYLVRULHVýLQýWKHýIROORZLQJý§/RFDWLRQý&RQVLGHUDWLRQV¨ý
SDUDJUDSKVï
Table 1 Heat Output, Datawave Magnetic Synthesizer
Heat Output BTU/Hr (kW)
kVA/kW Full Load 3/4 Load 1/2 Load
100 25,700 (7.5) 23,780 (6.97) 21,090 (6.18)
125 32,100 (9.4) 29,720 (8.71) 26,360 (7.72)
150 38,500 (11.3) 35,670 (10.5) 31,640 (9.27)
200 51,400 (15.0) 47,560 (13.9) 42,180 (12.4)

Installation Instructions 7
1.1.5 Floor Pedestal Installation
)ORRUýSHGHVWDOVýDUHýRSWLRQDOýHTXLSPHQWýLQWHQGHGýWRýSURYLGHýFOHDUDQFHýIRUýERWWRPýFDEOHýHQWU\ýZLWKð
RXWýUHO\LQJýRQýDýUDLVHGýIORRUýWRýVXSSRUWýWKHýXQLWïý7KHýSHGHVWDOVýDUHýDGMXVWDEOHýRYHUýDýOLPLWHGýUDQJHý
õDSSUR[LPDWHO\ýêýìîëýLQFKHVôýWRýDOORZýOHYHOLQJýWKHýXQLWýDQGýPLQRUýDGMXVWPHQWVýLQýWKHýXQLWöVý
LQVWDOOHGýKHLJKWï
ìï ,QVHUWýWKHýSHGHVWDOýWKUHDGHGýVKDIWýLQWRýWKHýLQVLGHýFRUQHUýWXELQJýRIýWKHýFDELQHWýEDVHýDVý
VKRZQýLQý)LJXUH ìýDQGý)LJXUH ëïý
ëï $GMXVWýWKHýSHGHVWDOýKHLJKWýE\ýWXUQLQJýWKHýZHOGHGýQXWîVKDIWýDVVHPEO\ýLQWRýRUýRXWýRIýWKHý
SHGHVWDOýEDVHýDVýUHTXLUHGï
êï /RFNýWKHýKHLJKWýE\ýWLJKWHQLQJýWKHýMDPýQXWýDJDLQVWýWKHýSHGHVWDOýEDVHï
7KHýSHGHVWDOýPD\ýEHýPRXQWHGýWRýWKHýIORRUýE\ýPHDQVýRIýWKHýIRXUýKROHVýLQýWKHýEDVHïý/RFDWLRQVýRIý
IORRUýSHGHVWDOVýUHODWLYHýWRýWKHý'DWDZDYHýEDVHýRXWOLQHýDUHýVKRZQýLQý)LJXUH ìýDQGý)LJXUH ëïý
Figure 3 Floor Pedestal Details
$&$87,21
)ORRUýSHGHVWDOVýPD\ýEHýUHYHUVHýDVVHPEOHGýIRUýVKLSSLQJïý%HIRUHý
LQVWDOODWLRQñýWKHýSHGHVWDOVýVKRXOGýEHýUHDVVHPEOHGýDVýVKRZQýLQý
)LJXUH êïý:KHQýWKHýSHGHVWDOýLVýSURSHUO\ýDVVHPEOHGñýWKHýZDVKHUýRQý
WRSýRIýWKHýZHOGHGýQXWýSURYLGHVýDýEHDULQJýVXUIDFHýIRUýWKHýXQLWý
ZHLJKWï

8 Installation Instructions
1.2 Power and Control Wiring
3RZHUýDQGýFRQWUROýZLULQJýVKRXOGýEHýLQVWDOOHGýE\ýOLFHQVHGýHOHFWULFLDQVïý$OOýSRZHUýDQGýFRQWUROýZLULQJý
P\ýFRPSO\ýZLWKýWKHý1(&ýDQGýDSSOLFDEOHýORFDOýFRGHVï
1.2.1 Input Power Connections
,IýWKHý'DWDZDYHý0DJQHWLFý6\QWKHVL]HUýLVýIXUQLVKHGýZLWKýMXQFWLRQýER[HVñýLQSXWýSRZHUýFRQQHFWLRQVý
DUHýPDGHýDVýGHWDLOHGýLQýìïëïë ðý-XQFWLRQý%R[ý,QVWDOODWLRQýõ,Iý8VHGôï
,IýMXQFWLRQýER[HVýDUHýQRWýIXUQLVKHGñýWKHýLQSXWýSRZHUýIHHGHUýLVýFRQQHFWHGýWRýWKHýLQSXWýSRZHUýOXJVýRUý
EORFNVýORFDWHGýLQVLGHýWKHýXQLWïýõ6HHý)LJXUH éýWKURXJKý)LJXUH æïôý
7RýPLQLPL]HýGLVWXUEDQFHVýFDXVHGýE\ýRWKHUýORDGVýLQýWKHýEXLOGLQJñýWKHýêðSKDVHýSRZHUýLQSXWýWRý
WKHý'DWDZDYHýVKRXOGýEHýVXSSOLHGýGLUHFWO\ýIURPýWKHýVHUYLFHýHQWUDQFHïý+RZHYHUñýLIýWKLVýLVýQRWýSRVVLð
EOHñýWKHý'DWDZDYHöVýDELOLW\ýWRýLVRODWHýWKHýVHQVLWLYHýORDGýIURPýSRZHUýGLVWXUEDQFHVýDOORZVýWKHýV\VWHPý
WRýZRUNýHYHQýZLWKRXWýDýGHGLFDWHGýSRZHUýIHHGHUï
7KHýLQSXWýIHHGHUýFLUFXLWýVKRXOGýEHýVL]HGýLQýDFFRUGDQFHýZLWKýWKHý1(&ýDQGýDQ\ýORFDOýEXLOGLQJý
FRGHVýWRýDVVXUHýWKHýIHHGHUöVýDELOLW\ýWRýVDIHO\ýFDUU\ýWKHýV\VWHPöVýIXOOýORDGýFXUUHQWñýLQFOXGLQJýORVVHVï
,QSXWýIHHGHUýFRQGXFWRUVýVKRXOGýEHýVL]HGýIRUýQRýPRUHýWKDQýëøýYROWDJHýGURSïý,IýRSHUDWLRQýDWý
XQGHUðYROWDJHýFRQGLWLRQVýIRUýH[WHQGHGýSHULRGVýRIýWLPHýLVýGHVLUHGñýWKHýLQSXWýIHHGHUVýPXVWýEHýRYHUð
VL]HGï
7\SLFDOýFRQGXFWRUýVL]HýGDWDýLVýVKRZýLQý7DEOH ëïý$OOýFRQQHFWLRQVýPXVWýFRPSO\ýZLWKýWKHý1(&ý
DQGýDOOýRWKHUýDSSOLFDEOHýFRGHVï
7KHýPDLQýLQSXWýIHHGHUýVKRXOGýFRQVLVWýRIýêðSKDVHýFRQGXFWRUVýDQGýRQHýõVDIHW\ôýJURXQGýFRQGXFWRUý
õê:ýòý*ôï
)RUýXQLWVýZLWKýDýE\SDVVýRSWLRQñýWKHýE\SDVVýLQSXWýIHHGHUýPXVWýFRQVLVWýRIýêðSKDVHýFRQGXFWRUVñý
RQHýQHXWUDOýõLIýUHTXLUHGýE\ýWKHýORDGôñýDQGýRQHýõVDIHW\ôýJURXQGýFRQGXFWRUýõé:ýòý*ôï
%\SDVVýRSWLRQýðý7\SLFDOýFRQILJXUDWLRQýGLDJUDPVýIRUýWKHýE\SDVVýRSWLRQýDUHýVKRZQýLQý)LJXUH åïý$Qý
H[WHUQDOýE\SDVVýWUDQVIRUPHUýPD\ýEHýUHTXLUHGýLIý'DWDZDYHýLQSXWýYROWDJHýLVýGLIIHUHQWýIURPýRXWSXWý
YROWDJHïý3RZHUýWHUPLQDOVýDUHýSURYLGHGýLQVLGHýWKHýXQLWýIRUýFRQQHFWLRQVýWRýWKHýE\SDVVýLQSXWï
%\SDVVý7UDQVIRUPHUý&RQQHFWLRQVýðý,QSXWýFRQQHFWLRQVýWRýWKHýE\SDVVýWUDQVIRUPHUýVKRXOGýEHý
êðSKDVHñýêðZLUHýSOXVýJURXQGýõê:ýòý*ôñýVL]HGýWKHýVDPHýDVýWKHý'DWDZDYHýLQSXWýZLULQJïý2XWSXWýFRQð
QHFWLRQVýIURPýWKHýWUDQVIRUPHUýVKRXOGýEHýêðSKDVHñýéðZLUHýSOXVýJURXQGýõé:ýòý*ôñýVL]HGýIRUýWKHýIXOOý
ORDGýRXWSXWýRIýWKHý'DWDZDYHïý,IýWKHýE\SDVVýWUDQVIRUPHUýLVýORFDWHGýIDUWKHUýWKDQýìíýIHHWýõê PHWHUVôý
IURPýWKHý'DWDZDYHñýDGGLWLRQDOýRYHUFXUUHQWýSURWHFWLRQýIRUýWKHýRXWSXWýZLULQJýIURPýWKHýWUDQVIRUPHUý
PD\ýEHýUHTXLUHGýWRýPHHWýHOHFWULFDOýFRGHVï
$Q\ýDOWHUQDWHýHQHUJ\ýVRXUFHñýVXFKýDVýDýGLHVHOýJHQHUDWRUñýSRZHULQJýWKHý'DWDZDYHýVKRXOGýEHý
HTXLSSHGýZLWKýDQýLVRFKURQRXVýJRYHUQRUýWRýHQVXUHýSURSHUýUHJXODWLRQýRIýWKHýIUHTXHQF\ïý7\SLFDOýFRPð
SXWHUýORDGVýVSHFLI\ýDýIUHTXHQF\ýUDQJHýRIý‘íïèý+HUW]ï
$:$51,1*
9(5,)<ý7+$7ý$//ý,1&20,1*ý/,1(ý92/7$*(ýõ32:(5ôý$1'ý
/2:ý92/7$*(ýõ&21752/ôý&,5&8,76ý$5(ý'(ð(1(5*,=('ý
$1'ý/2&.('ý287ý%()25(ý,167$//,1*ý&$%/(6ý25ý0$.,1*ý
&211(&7,216ñý:+(7+(5ý,1ý7+(ý-81&7,21ý%2;ý25ý,1ý7+(ý
81,7ï

Installation Instructions 9
Figure 4 Electrical Field Connections - Self-Contained (SC) Datawave 100-125 kVA

10 Installation Instructions
Figure 5 Electrical Field Connections - Conditioning Alone (CA) Datawave 100-125 kVA

Installation Instructions 11
Figure 6 Electrical Field Connections - Self-Contained (SC) Datawave 150-200 kVA

12 Installation Instructions
Figure 7 Electrical Field Connections - Conditioning Alone (CA) Datawave 150-200 kVA

Installation Instructions 13
Figure 8 Datawave Bypass Configuration (100-200 kVA)

14 Installation Instructions
Table 2 Suggested Minimum Wire Size Data
Voltage kVA
Main Input1Output
FLA OPD Suggested feeder
wire size2(AWG) FLA OPD3Suggested feeder wire size4(AWG)
208V 100
125
150
200
311
389
466
622
400
500
600
800
2-000*
2-250 kcmil*
2-350 kcmil*
3-300 kcmil*
277
347
416
555
350
450
600
700
500 kcmil
2-0000*
2-350 kcmil*
2-500 kcmil*
240V 100
125
150
200
269
337
404
539
350
450
500
700
500 kcmil
2-000*
2-250 kcmil*
2-500 kcmil*
—— —
380V 100
125
150
200
170
213
255
340
225
300
350
450
0000
350 kcmil
500 kcmil
2-0000*
152
190
228
304
200
250
300
400
000
250 kcmil
350 kcmil
2-000*
400V 100
125
150
200
162
202
243
323
200
250
300
400
000
250 kcmil
350 kcmil
2-000*
144
180
217
289
200
225
300
400
000
0000
350 kcmil
2-000*
415V 100
125
150
200
156
195
234
312
200
250
300
400
000
250 kcmil
350 kcmil
2-000*
139
174
209
278
175
225
300
350
00
0000
350 kcmil
500 kcmil
480V 100
125
150
200
135
168
202
269
175
225
250
350
00
0000
250 kcmil
500 kcmil
120
150
180
241
150
200
225
300
0
000
0000
350 kcmil
600V 100
125
150
200
108
135
162
216
150
175
225
300
0
00
000
350 kcmil
96
120
144
192
125
150
200
250
1
0
000
250 kcmil
FLA = Full Load Amps of Datawave Magnetic Synthesizer
OPD = Overcurrent Protection Device inside Datawave Magnetic Synthesizer
Wire Sizes based on NEC 1996 Table 310-16, using 75°C copper conductor.
*Parallel Feeders per NEC 300-20 and 310-4.
NOTES:
1. Main input power feeder should be dedicated feeder direct from service entrance if possible. Ground conductors recommended
to be insulated conductors run with power conductors for increased system performance. Ground conductor minimum size per
NEC Table 250-95. Input power feeder conduit may be used as the safety ground conductor. When conduit is used, adequate
electrical continuity must be maintained at conduit connections to enclosures and throughout conduit run.
2. Input feeder wire size listed in Table 2 is the minimum feeder size recommended. Larger wire size may be required because of
voltage drop or supply overcurrent protection device.
3. Output OPD's listed in Table 2 are the standard sizes for Model CA only. See the unit's specification sheet.
4. Output feeder wire size listed in Table 2 is the minimum feeder size recommended. Larger wire size may be required because of
voltage drop or excessive neutral current (see NEC Table 310-16 notes 8 and 10). For best performance, Synthesizer should be
located as close to the load as practical.

Installation Instructions 15
1.2.2 Junction Box Installation (If Used)
0DLQýLQSXWýõSRZHUôýDQGýORZýYROWDJHýõFRQWUROôýMXQFWLRQýER[HVýDUHýDYDLODEOHýIRUýWKHýìèýWKURXJKý
æè N9$ý'DWDZDYHý0DJQHWLFý6\QWKHVL]HUýWRýVLPSOLI\ýFXVWRPHUýFRQQHFWLRQVï
6KLSSLQJý$UUDQJHPHQWVýðý7KHýMXQFWLRQýER[HVñýLIýXVHGñýFDQýHLWKHUýEHýVKLSSHGýZLWKýWKHýV\VWHPýRUý
FDQýEHýDGYDQFHGðVKLSSHGýIRUýLQVWDOODWLRQýGXULQJýWKHýURXJKLQJðLQýVWDJHýRIýQHZýFRQVWUXFWLRQï
,QVWDOODWLRQý/RFDWLRQýðýìíýIRRWýõêýPHWHUVôýORQJýIOH[LEOHýFDEOHVýDUHýVXSSOLHGýE\ýWKHýIDFWRU\ýIRUýFRQð
QHFWLQJýWKHýMXQFWLRQýER[HVýWRýWKHýXQLWïý7KHýMXQFWLRQýER[HVýVKRXOGýEHýLQVWDOOHGýDýPD[LPXPýRIýå IHHWý
õëïéýPHWHUVôýIURPýWKHýIHHGHUýHQWUDQFHýRIýWKHý'DWDZDYHï
,WýLVýUHFRPPHQGHGýWKDWýWKHýMXQFWLRQýER[HVýEHýFHQWHUHGýXQGHUýDQýHDVLO\ýUHPRYDEOHýIORRUýWLOHï
-XQFWLRQý%R[ý&RQQHFWLRQVýPXVWýEHýLQVWDOOHGýLQýFRPSOLDQFHýZLWKýWKHý1(&ýDQGýDOOýRWKHUýDSSOLFDEOHý
FRGHVï
7\SLFDOýMXQFWLRQýER[ýFRQQHFWLRQVýDUHýVKRZQýLQý)LJXUH åýDQGýGHVFULEHGýLQýìïëïì ðý,QSXWý3RZHUý
&RQQHFWLRQVýDQGýìïëïç ðý2XWSXWý3RZHUý&RQQHFWLRQVï
'LPHQVLRQVýðý'LPHQVLRQVýDUHýJLYHQýRQýWKHýGUDZLQJVýIXUQLVKHGýZLWKýWKHýXQLWïý7\SLFDOýGLPHQVLRQVý
RIýWKHýMXQFWLRQýER[HVýDUHýDVýIROORZVã
$:$51,1*
9(5,)<ý7+$7ý,1&20,1*ý/,1(ý92/7$*(ýõ32:(5ôý$1'ý/2:ð
92/7$*(ýõ&21752/ôý&,5&8,76ý$5(ý'(ð(1(5*,=('ý$1'ý
/2&.('ý287ý%()25(ý,167$//,1*ý&$%/(6ý25ý0$.,1*ý$1<ý
&211(&7,216ý,1ý7+(ý-81&7,21ý%2;ï
Low Voltage (Control) Junction Box:
Width 8 in. (203 mm)
Length 10 in. (245 mm)
Height 4 in. (102 mm)
Main Input (Power) Junction Box:
Width 16 in. (406 mm)
Length 30 in. (762 mm)
Height 6 in. (152 mm)
Wire Size (2) #4 to 500 kcmil
Table 3 Main Input Circuit Breaker Lug Size and Interrupting Rating
OPD Lug Size1
(Copper Conductor)
Interrupting Rating2
208V 480V 380-415V 600V
125 to 250 AMPS #6 AWG-350 kcmil 65 kA 25 kA 25 kA 18 kA
300 to 600 AMPS (2) #2/0 AWG-400 kcmil 65 kA 35 kA 25 kA 25 kA
700 to 800 AMPS (3) #3/0 AWG-500 kcmil 65 kA 50 kA 50 kA 25 kA
1. Applies to units without input junction box.
2. Standard Rating. See Unit's Specification Sheet for other ratings.

16 Installation Instructions
Figure 9 Typical Junction Box Connections