COVER series MZ – User manual
COMEX S.A.
11
Figure 2-8 View of the bottom of the power supply and the MZ 20K,30K (left), MZ 60K (center) and MZ 80K (right)
Warning
BEFORE PERFORMING THE WIRING OF THE POWER SUPPLY, MAKE SURE THAT THE POSITION
AND FUNCTION OF EXTERNAL DISTRIBUTES WILL COMBINE THE INPUT / OUTPUT POWER
SUPPLY WITH A POWER DISTRIBUTION PANEL.
CHECK THAT THE FOREGOING POWER SOURCES ARE ELECTRICALLY DISCONNECTED AND
THEN INSERT YOUR NECESSARY KEY WARNINGS TO PREVENT THEIR INCIDENT INCLUSION SO
THAT THE VOLTAGE DOES NOT APPEAR ON THE CABLES WHEN THE UPS IS POWERED.
2.6.1.
Maximum currents of the power supply
The currents for the maximum system power given in the table below, depending on the
power of the system. The given currents are used to select the appropriate protections in the
power, battery and receiver lines as well as the appropriate cable cross-sections. Currents
given at 230 / 400Vac installation.
Table 2-1 Power supply table
警告
危 险
System
MZ 20,30K
MZ 60K
MZ 80K
Power
20,30kVA
60kVA
80kVA
Dimensions [mm]
(W x D x H)
321 x 840 x 1428
450 x 840 x 967
450 x 840 x 1400
Input
Nominal
current [A]
52
103
132
Output
Nominal
current [A]
43
87
116
