OPTI-UPS MD120L - Manual (Page 109)

52 Chapter 5 Maintenance
52
Appendix A Guidebook to Ordering and Selection of MD System
MD series UPS module can be divided into equipment cabinet and power module. For the cabinet
lectotype please refer to the description in fig 6-1.
Fig 6-1 Cabinet Selection
For single power module type please refers to the description in fig 6-2:
Fig 6-2 Power Module Selection
Egg: the requirements of a plant room are given below:
The maximum power supply of the plant room is 60kVA; however, it is expected to be expanded to
200kVA in 3-5 years. Therefore, a 120kVA cabinet and 5 12kVA power module can be purchased to
constitute an uninterrupted 60kVA power system which can be expanded to 120kVA on-line. The order
symbol is:
1 set MD120/12
6 set MU12
Option list:
MD-SNMP card: remote network monitoring card
MD-1600 dust filter: dust screen for 1.6m cabinet
MD-2000 dust filter: dust screen for 2m cabinet
Represents the capacity of a single power module
06 represents 06kVA
12 represents 12kVA
represents a single power module
Represents UPS system capacity/power module
36/6 represents 36kVA/06kVA：
72/12 represents 72kVA/12kVA：
60/6 represents 60kVA/06kVA：
120/12 represents 120kVA/12kVA：
MD represents UPS cabinet