MITSUBISHI ELECTRIC 9800A SERIES UPS systems - Manual (Page 49)

MITSUBISHI ELECTRIC 9800A SERIES UPS
MITSUBISHI
ELECTRIC 9800A SERIES UPS
OWNERS / TECHNICAL MANUAL
Page Number:
3-16
FIGURE 3.2-e-2 Diagram of Power Wire & Control Wire Inter-Connect (500kVA, 750kVA UPS, Input voltage 480Vac)
Positive
Bus Bar
Negative
Bus Bar
UPS module
Floor mounted DC breaker
BP BN
Auxiliary
DC circuit breaker
External signal terminal
IOAU-04 – [TN2]
UVT
User supplied
User supplied
21
22
23
24