3 ups output, 6 power cables, 2 cable connection – OPTI-UPS MD120L User Manual
Page 70
Chapter 1 Installation
13
1.5.3 UPS Output
A main output switch has been installed in UPS, the user shall install the over current protective
device on the bypass of each output of the external distribution cabinet.
1.6 Power Cables
Design the cables according to the descriptions in this section and local regulatory wiring standards,
and the environmental conditions should be taken into consideration. Refer to IEC60950-1 Table 3B.
警告
危 险
Warning
Prior to cabling the UPS, confirm the status and positions of the switches of the UPS rectifier input
power supply / bypass power supply and mains power distribution board.
Ensure that these switches are opened and attached with WARNING label so as to prevent
unauthorized operation to these switches.
1.6.1 Maximum stable state current and configuration of cable system
Maximum stable state current and configuration of cable system, please refer to table 1-2.
Table 1-2 Maximum stable state current and configuration of cable system
System Name
MD60-10
MD90-15 MD120-20 MD100-10
MD150-15
MD200-20
Capacity
System
capacity
60kVA
90kVA
120kVA
100kVA
150kVA
200kVA
Module
capacity
10kVA
15kVA
20kVA
10kVA
15kVA
20kVA
Cabinet
dimension
600*900*1600(W*D*H mm)
600*900*2000(W*D*H mm)
Main
Input
Rated
current A
101
153
203
169
255
338
Cable mm
2
35
50
75
50
75
90
Output
Rated
current A
90
136
180
150
227
300
Cable mm
2
25
35
50
50
75
75
Battery
Rated
current A
119
180
239
200
298
399
Cable mm
2
35
50
75
75
75
90
PE
Cable mm
2
35
50
75
75
75
90
警告
危 险
Warning
FAILURE TO FOLLOW ADEQUATE EARTHING PROCEDURES CAN RESULT IN EMI, ELECTRIC
SHOCK HAZARD OR RISK OF FIRE.
1.6.2 Cable Connection
警告
危 险
Note