Eaton 93PM Integrated Accessory Cabinet-Tie (50 kW and 100 kW IAC-T) Installation and Operation Manual P-164000371—Rev 05
67
C
Chhaapptteerr 55 O
Onneelliinneess aanndd S
Scchheem
maattiiccss
55..11
O
Onneelliinneess
through
show the simplified internal structure of the Integrated Accessory Cabinet-Tie (IAC-
T) configurations:
•
Two to Four Module Output Breakers (MOBs)
•
Two to Four MOBs with a Maintenance Isolation Breaker (MIS)
•
Two to Four MOBs with a MIS and a Maintenance Bypass Breaker (MBP)
Figure 32. Integrated Accessory Cabinet-Tie (IAC-T) Internal Oneline – Two to Four MOBs
100 kW IAC-T
480V 3-Phase
Output from
UPS 1
480V 3-Phase
Output from
UPS 2
MOB 1
MOB 2
Tie
Bus
480V 3-Phase
IAC-T Output
to Critical Load
480V 3-Phase
Output from
UPS 3
480V 3-Phase
Output from
UPS 4
MOB 3
MOB 4
(Optional)
(Optional)
(Optional)
(Optional)
50 kW IAC-T and
A
A
A
A
B
TIE CABINET
Содержание 93PM IAC-T Series
Страница 98: ...P 16400037105 P 164000371 05 ...