Figure 9-42: Emergency Test - California Instruments MX30-1 User Manual

User Manual - Rev AJ
Prior to the test, a range change may take place if the power source is set at the low voltage
range. Note: See Section 9.6.1.7.2 under HIGH VOLTAGE.
The ← key (backspace) will terminate the test at any time.
: A ra ng e change will result in
Note
acce ptable , th e power source must
UNDER VOLTAGE
This test will change the output voltage for the selected phase in
1. 28V system:
•
0V for 7sec.
•
20V for 93sec.
2. 270V system:
•
0V for 7sec.
•
240V for 93sec.
The ← key (backspace) will terminate the test at any time.
9.6.1.8.4 Emergency Test
From the M IL7 04 DC MENU scro
keys (Figure 9-42). Press the ENTER key to start the EMERGEN
VOLTAGE
This test will change the output voltag
1. 28V syste m:
•
18V for 1 minute.
•
29V for 1 minute.
•
28V for 1 minute.
2. 270V yst s em:
•
250V for 1 minute.
•
280V for 1 minute.
•
2 70V f or 1
The ←
key (backspace) will terminate the test at any time.
MX Series
m omentary loss of power
be
ll to the EMERGENCY DC
Figure 9-42: Emergency T
e for the s
minute.
to
left in high range at all t
entr
est
elected phase in
California Instruments
the EUT. If this is not
im es.
the following sequence:
y using the up and dow
CY TEST.
the following sequence:
n cursor
235