Mitsubishi Electronics 9800A SERIES Power Supply User Manual


 
MITSUBISHI ELECTRIC 9800A SERIES UPS
MITSUBISHI
ELECTRIC
9800A SERIES UPS
OWNERS / TECHNICAL MANUAL
Page Number:
3
-7
FIGURE 3.2-a-1 Diagram of input/output bus bars and terminal blocks (100kVA, 150kVA, 225kVA UPS, Input voltage 480Vac)
Location of bus bars and terminal blocks Detailed Terminals
H=79.7” (2025mm)
D=29.9” (760mm)
For power terminals, use 3/8” (10mm) Diameter bolts.
100kVA : 43.3” (1100mm)
150kVA : 47.2” (1200mm)
225kVA : 55.1” (1400mm)
UPS module
UPS module
AC Input
A B C
DC Input
BN BP
N40
N50
AC Output
A50 B50 C50
B
y
pass Input
A40 B40 C40
External
wiring block
Bypass
Input
A40,B40,C40
Battery
Input
BN,BP
AC
Output
A50,B50,C50
AC
Input
A,B,C
N40,N50