Keysight E4980A - Ventilation Requirements

Keysight E4980A/AL Precision LCR Meter 27
Unpacking and Preparation
Environmental Requirements
Ventilation Requirements
To ensure that the safety requirements, the specifications, and the
measurement accuracy of the LCR meter are met, you must maintain the
environmental temperature to within the specified range by providing an
appropriate cooling clearance around the LCR meter or, for the rack-mounted
type, by forcefully air-cooling inside the rack housing. For more information on
environmental temperatures that satisfy the specifications and measurement
accuracy of the LCR meter, see Chapter 11, “Specifications and Supplemental
Information”, on page 411.
The LCR meter conforms to the requirements of the safety standard.When the
environmental temperature around the LCR meter is kept within the
temperature range of the operating environment specifications (“Operating
Environments” on page 26).
The LCR meter still conforms to the requirements of the safety standard it is
installed with the following cooling clearance:
Figure 1-6 Ventilation space at installation
Requirements
Back  180 mm
Sides  60 mm (both right and left)