Eaton 93PM Integrated Accessory Cabinet-Tie (50 kW and 100 kW IAC-T) Installation and Operation Manual P-164000371—Rev 05
19
Table 6. External Power Wiring Recommendations for the Eaton 93PM 50 kW IAC-T and 93PM 100 kW IAC-T – 1+1, and 2
+0 Parallel Configurations with MIS (Continued)
Building and Load Ground
Minimum Conductor Size (Ground)
Number
—
AWG or kcmil
(each)
8
(1)
6
(1)
6
(1)
4
(1)
NOTE
Callout letters
A
and
B
map to
Table 7. External Power Wiring Recommendations for the Eaton 93PM 50 kW IAC-T and 93PM 100 kW IAC-T – 2+1, and 3
+0 Parallel Configurations with MIS
Basic Unit Rating
Units
Rating 60 Hz
kW
50
50
100
100
Input/Output Voltage
Volts
480/480
480/480
480/480
480/480
Parallel Configuration
—
2+1
3+0
2+1
3+0
AC Input from each UPS
Full Load Current from each UPS
(3) Phases, (1) Ground
A
Maximum Amps
60
60
120
120
Minimum Conductor Size (Phase A, B, and C)
Number per Phase
AWG or kcmil
(each)
4
(1)
4
(1)
2/0
(1)
2/0
(1)
Minimum Conductor Size (Ground)
Number per Phase
—
AWG or kcmil
(each)
8
(1)
8
(1)
6
(1)
6
(1)
AC Output to Critical Load
Full Load Current
(3) Phases, (1) Ground
B
Maximum Amps
120
180
240
360
Minimum Conductor Size (Phase A, B, and C)
Number per Phase
AWG or kcmil
(each)
2/0
(1)
4/0
(1)
350
(1)
4/0
(2)
Building and Load Ground
Minimum Conductor Size (Ground)
Number
—
AWG or kcmil
(each)
6
(1)
4
(1)
4
(1)
4
(2)
NOTE
Callout letters
A
and
B
map to
Table 8. External Power Wiring Recommendations for the Eaton 93PM 50 kW IAC-T and 93PM 100 kW IAC-T – 3+1, and 4
+0 Parallel Configurations with MIS
Basic Unit Rating
Units
Rating 60 Hz
kW
50
50
100
100
Input/Output Voltage
Volts
480/480
480/480
480/480
480/480
Parallel Configuration
—
3+1
4+0
3+1
4+0
AC Input from each UPS
Full Load Current from each UPS
(3) Phases, (1) Ground
A
Maximum Amps
60
60
120
120
Minimum Conductor Size (Phase A, B, and C)
AWG or kcmil
4
4
2/0
2/0
Содержание 93PM IAC-T Series
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