J. T. Eaton Liquid-Cooled Drives LCX9000 - Manual (Page 49)

LCX9000 Liquid-Cooled Drives User Manual
MN04005001E For more information visit: www.EatonElectrical.com 3-3
January 2007
Table 3-2: Cable Sizes 400 – 500V (Continued)
ᕃ Due to insufficient number of terminal bolt connections for required number of cables, the cabinet must be equipped with an
external flexible cable connection block at both mains and motor ends if stiff cable type is used. See also Page 3-7, Step 5.
ᕄ Number of bolt connections = 4.
ᕅ Three grounding terminals per mounting plate, see Page 3-10.
Units with 6-pulse supply:
Note that all other sizes have three input terminals except for size CH74, which has nine input
terminals.
Units with 12-pulse supply:
12-pulse supply can be used with drives of sizes CH72 and CH74. The number of input
terminals for both is six.
If 12-pulse supply is used, also consider the fuse selection, see Pages 3-5 and 3-6.
Chassis
Catalog
Number
I
th
Mains and
Motor Cable
Cu (mm
2
)
Terminal Cable Size
Max. Number of
Cables/Bolt Size Main Terminal
(mm
2
), Max.
Ground Terminal
(mm
2
)
CH63 LCX820A0-4 820 3x(3x185+95) ᕄ ᕅ 8/M12
LCX920A0-4 920 4x(3x185+95) ᕄ ᕅ 8/M12
LCXH10A0-4 1030 4x(3x185+95) ᕄ ᕅ 8/M12
CH64 LCXH13A0-4 1370 5x(3x185+95) ᕄ ᕅ 8/M12
LCXH16A0-4 1640 6x(3x185+95) ᕄ ᕅ 8/M12
LCXH20A0-4 2060 7x(3x185+95) ᕄ ᕅ 8/M12
LCXH23A0-4 2300 8x(3x185+95) ᕄ ᕅ 8/M12
CH74 ᕃ LCXH13A0-4 1370 5x(3x185+95) ᕄ ᕅ 4/M12
LCXH16A0-4 1640 6x(3x185+95) ᕄ ᕅ 4/M12
LCXH20A0-4 2060 7x(3x185+95) ᕄ ᕅ 4/M12
LCXH23A0-4 2300 8x(3x185+95) ᕄ ᕅ 4/M12