Keysight 16442B, Руководство пользователя

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10 Keysight 16442B User’s Guide, Edition 3
User's Guide
Operation
Operation
This section is organized into the following sections:
• “Circuit Schematic”
• “Attaching Socket Module”
• “Mounting and Wiring DUT on Socket Module”
Select the proper environment to execute the measurements. Place the 16442B test
fixture (B1500A-A5F) on a flat surface. The 16442B shields from electromagnetic
interference, but Keysight Technologies recommend that the measurement is
performed in as noiseless environment as possible for more stable and accurate
measurement results.
You place the DUT into the provided socket modules in the 16442B, then measure
the DC characteristics by using the connected measurement units.
WARNING To prevent electric shock, be sure to connect the cable between the interlock
(Intlk) terminals of measurement instrument and the 16442B before
performing measurements.
WARNING Do not operate the 16442B while the High Voltage indicator is lit. Dangerous
voltages of up to 200 V may be present on the connection between measurement
units and DUT.
WARNING Do not get connection cables caught in the lid of the 16442B during
measurements. Dangerous voltage of up to 200 V may be present on the
connection cables.
CAUTION To prevent damage to instrument or DUT, do not remove or attach DUT in the
16442B when voltage or current is present.
CAUTION Do not touch any metal surface that is in the circuit path. Oil, perspiration, and dirt
prevent good electric contact and degrade measurement accuracy.
NOTE After setting up the 16442B and DUT, confirm that the connections are correct. And
shut the lid of the 16442B to close the interlock switches.