Keysight E4981B User Manual page 14

Unpacking and Preparation
Environmental Requirements
Figure 1-1 Ventilation space at installation
Protection against electrostatic discharge (ESD)
Figure 1-2
electronic components from damage by electrostatic discharge (ESD).
Figure 1-2 Example of a static-free work station
Ensuring adequate free space around the capacitance meter for immediate
disconnection of the power cable in case of emergency
As described in
attached to the power cable serves as the disconnecting device (device that
cuts off the power supply) for the E4981B. When installing the E4981B, ensure
that there is sufficient free space around the unit to permit quick disconnection
of the plug (from the AC outlet or the E4981B unit) in case of emergency.
14
shows the setup for a static-safe work station to protect the
"Disconnecting from the supply source" on page
Keysight E4981B 120 Hz/1 kHz/1 MHz Capacitance Meter
22, the plug