User Manual – Rev BE AMETEK Programmable Power
MX Series 267
Z 50 50 50 12 12 30
Table 9-15: Voltage Surge
POWER INTERRUPT
Refer to section POWER INTERRUPT.
9.3.1.6.2 Abnormal Test
From the DO-160 MENU scroll to the ABNORMAL DC entry using the up and
down cursor keys. Press the ENTER key to select the ABNORMAL screen. The
screen will appear as shown Figure 9-12.
Figure 9-12: Abnormal State
The Abnormal Test has the following tests:
• VOLT MIN
• VOLT MAX
• VOLT LOW
• VOLT DROP
• VOLT SURGE
The above tests can be selected by scrolling to the highlighted selection using
the up and down key and the ENTER key to start the selected test.
VOLT MIN
This test will change the output voltage from 28V or 14V to 20.5V or 10V. The
test will last for 30 minutes. The ← key (backspace) will terminate the test at
any time.
VOLT MAX
This test will change the output voltage from 28V or 14V to 32.2V or 16V. The
test will last for 30 minutes. The ← key (backspace) will terminate the test at
any time.
VOLT LOW
This test applies for category B equipment.
This test will change the output voltage to the voltage minimum for one minute.
The voltage will decay linearly to zero voltage in a ten-minute period before
returning to its nominal voltage.
VOLT DROP