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User Manual
10.7.2 Transient Test
From the MIL704 DC MENU scroll to the TRANSIENT DC entry using the up and down cursor keys.
Press the ENTER key to select the TRANSIENT screen.
The Transient Test has the following tests:
1
HIGH VOLTAGE
2
LOW VOLTAGE
HIGH V
OLTAGE
This test will change the output voltage for the selected phase in the following sequence:
1. 28V System
50V for 12.5 ms
Linearly reduce to
Stay at 29V for 92.5msec before returning to 28V.
2. 270V System
330V for 20 mse
Linearly reduce to2
Stay at 280V for 135msec before returning to 270V.
Prior to the test, a range change may take place if
The
key (backspace) will terminate the test at any time.
Note: A range change will result in momentary lo
power source must be left in high range at all times.
LOW V
OLTAGE
This test will change the output voltage for the selecte
1. 28V System
18V for 15 msec.
Linearly increas
Stay at 22V fo
2. 270V System
200V for 10 mse
Linearly incre
Stay at 250V for
The
key (backspace) will terminate the test at any time.
California Instruments
ec.
29V in 70msec.
c.
80V in 20msec.
e to 22V in 85msec.
r 75msec before returning to 28V.
c.
ase to 250V in 30msec.
135msec before returning to 270V.
the power source is set for the low voltage range.
ss of power to the EUT. If this is not acceptable, the
d phase in the following sequence:
2253i / 2253iX
142
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