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MITSUBISHI ELECTRIC 9800A SERIES UPS
MITSUBISHI
ELECTRIC
9800A SERIES UPS
OWNERS / TECHNICAL MANUAL
Page Number:
3-18
FIGURE 3.2-f-2 Diagram of Power Wire & Control Wire Inter-Connect (500kVA, 750kVA UPS, Input voltage 600Vac)
Input Cabinet
In
p
ut transforme
r
X1 X2 X3
H1 H2 H3
Positive
Bus Bar
Negative
Bus Ba
r
UPS module
Floor mounted DC breaker
BPBN
Auxiliary
DC circuit breake
r
External signal terminal
IOAU-04 – [TN2]
UVT
A B C
User supplied
User supplied
User supplied
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