Vertiv EXM Parallel Cabinet, Руководство пользователя

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Specifications
Vertiv | Liebert
®
EXM
™
Parallel Cabinet User Manual | 30
3.1 E
LECTRICAL
C
HARACTERISTICS
NOTE
The breakers and cables used must be in accordance with NEC ANSI/NFPA 70. A disconnect
breaker must be provided for AC input, Bypass and AC output. Recommended cable sizes are
suitable for operation at a maximum temperature of 104°F (40°C).
Table 5 Liebert EXM Parallel Cabinet output currents, 1+1 configuration
1+1 Configuration
System
Rating
Nominal Output
Current
OCP Device
Rating Bolt Size
75°C
Current Total
Copper
Wire
Aluminum
Wire
10 28 40 M10 50 (1) #6 (1) #2
15 42 60 M10 85 (1) #4 (1) #2
20 56 70 M10 115 (1) #2 (1) #2
30 83 110 M10 130 (1) 1/0 (1) 2/0
40 111 150 M10 175 (1) 3/0 (1) 4/0
60 167 225 M12 285 (1) 300 (2) 2/0
80 222 300 M12 400 (2) 3/0 (2) 4/0
100 278 350 M12 460 (2) 4/0 (2) 300 kcmil
120 333 450 M12 620 (2) 350 kcmil (2) 500 kcmil
140 389 500 M12 620 (2) 350 kcmil (2) 500 kcmil
160 444 600 M12 760 (2) 500 kcmil —
180 500 700 M12 930 (3) 350 kcmil (3) 500 kcmil
200 555 700 M12 930 (3) 350 kcmil (3) 500 kcmil
Table 6 Liebert EXM Parallel Cabinet output currents, 2+0 and 2+1 configurations
2+0 and 2+1 Configuration
UPS Size
in Parallel
System
Rating
Nominal
Output Current
OCP Device
Rating
Bolt
Size
75°C
Current Total
Copper
Wire
Aluminum
Wire
10 20 56 70 M10 115 (1) #2 (1) #2
15 30 83 110 M10 130 (1) 1/0 (1) 2/0
20 40 111 150 M10 175 (1) 3/0 (1) 4/0
30 60 167 225 M10 400 (2) 3/0 (2) 4/0
40 80 222 300 M10 460 (2) 4/0 (2) 300 kcmil
60 120 333 450 M12 501 (2) 300 kcmil (2) 350 kcmil
80 160 444 600 M12 607 (3) 4/0 (3) 300 kcmil
100 200 555 700 M12 752 (3) 300 kcmil (4) 250 kcmil
120 240 666 1000 M12 1003 (4) 300 kcmil (4) 500 kcmil
140 280 778 1000 M12 1091 (4) 350 kcmil (4) 500 kcmil
160 320 888 1200 M12 1337 (4) 500 kcmil —
NOTE
For UPS input, bypass and output currents, see UPS user manuals.