IT-E185
User Manual
Copyright © Itech Electronics Co., Ltd.
2
Introduction of Front Panel and Rear Panel
IT-E185 Front Panel
①
Three core socket
②
Power Switch
IT-E185 Rear Panel
①
Voltage input terminals
②
AC power input socket
③
Current input terminals
Connecting Fixture
During AC input power consumption test of AC-DC adapter, the IT-E185 is
required to connect IT9121/IT9121E to the adapter and grid lines in series.
When the measured current is relatively large, connect the voltage input
terminal to the side that is closest to the load. When the measured current is
relatively small, connect the current input terminal to the side that is closest to
the load. both circuit figures are as follows:
①
②
①
②
③
