Tran Test - East Tester ET1300 User Manual

ET1301/1302/1303/1304 Programmable DC Electronic Load User Manual
Operating instructions: 1 Select the action item by turning the knob. 2. For parameter settings,
please refer to 1.4 Numeric Parameter Setting for details. 3. Press the corresponding【On/Off】 to turn on
the load..

2.5 Tran Test

Tran test can be switched back and forth between two currents or voltages set by the load. This
function can be used to test the dynamic characteristics of the power
divided into three modes: continuous mode, pulse mode and trigger mode, as described below:
Continuous mode: in this mode, the load can continuously switch between level A and level B after

the test is started.
Pulse mode: in this mode, after the test is started, the load will switch from level A to level B every

time it receives a trigger signal, and then switch back to level A after maintaining level B pulse
width.
Trigger mode: in this mode, after the test is started, the load will switch between level A and level B

every time it receives a trigger signal. Setting the pulse width will not work in this mode.
Hangzhou Zhongchuang Electronics Co., Ltd.
Figure 2.4.5 Constant resistance to constant voltage mode
source. Moreover, the Tran test is
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