MGE UPS Systems EX-7 User Manual
Page 9
Installation and User Manual
Figures
(continued)
figure description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page
3-1:
Initial Startup Display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 1
3-2:
Control Panel with scroll up and down buttons. . . . . . . . . . . . . . . . . . . . .3 — 2
3-3:
Configuration used to provide cascade redundancy to critical loads . . . .3 — 3
3-4:
Normal (double conversion) mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 7
3-5:
ECO mode display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 8
3-6:
Transfer, Threshold and End of backup time . . . . . . . . . . . . . . . . . . . . . .3 — 9
3-7:
Shutdown display, circuit breaker, and AC source switch. . . . . . . . . . . .3 — 10
4-1:
Disconnecting the Power Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 — 3
4-2:
Reconnect the Power Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 — 4
4-3:
Rear view of the Battery Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 — 5
5-1:
Power supplied as a function of input voltage (left),
and permissible UPS overloads as a function of time (right) . . . . . . . . . .5 — 1
Tables
table
description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page
1-1:
EX RT Model Descriptions and Contents. . . . . . . . . . . . . . . . . . . . . . . . .1 — 1
1-2:
Optional Accessories (See section 1.5 for description) . . . . . . . . . . . . . .1 — 2
1-3:
UPS Characteristics System Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 — 3
1-4:
Transformer Module Characteristics Ratings . . . . . . . . . . . . . . . . . . . . . .1 — 3
1-5:
Battery Module Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 — 4
1-6:
System Dimensions and Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 — 5
1-7:
Battery backup time chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 — 12
3-1:
Local Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 3
3-2:
Output Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 3
3-3:
ON/OFF Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 4
3-4:
Battery Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 4
3-5:
System Operation in I/T and Industrial Modes. . . . . . . . . . . . . . . . . . . . .3 — 5
4-1:
Troubleshooting not requiring MGE after-sales support . . . . . . . . . . . . .4 — 1
4-2:
Troubleshooting requiring MGE after-sales support . . . . . . . . . . . . . . . .4 — 2
5-1:
EX 5/7/11 RT Voltages and Frequency Characteristics . . . . . . . . . . . . . .5 — 1
5-2:
Backup Time (in minutes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 — 2
5-3:
Battery Recharge time to recover 90% of the rated backup time
after discharge at full load . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 — 3
5-4:
Efficiency online (RL load) and batteries fully charged . . . . . . . . . . . . . .5 — 3
5-5:
Efficiency online (RCD load) and batteries fully charged . . . . . . . . . . . . .5 — 3
5-6:
Efficiency on battery (RCD load). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 — 3
5-7:
Efficiency on ECO mode (all kinds of load) and batteries fully charged. .5 — 4
5-8:
Full load heat rejection in BTUs/hr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 — 4
Contents
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86-86000-00 B00