R&S ZNL, Руководство пользователя

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Getting Started
R&S
®
ZNL/ZNLE
24 User Manual 1178.5966.02 ─ 19
See also "Choosing the operating site" on page 14.
Electromagnetic compatibility classes
The electromagnetic compatibility (EMC) class indicates where you can operate the
product. The EMC class of the product is given in the data sheet.
●
Class B equipment is suitable for use in:
– Residential environments
– Environments that are directly connected to a low-voltage supply network that
supplies residential buildings
●
Class A equipment is intended for use in industrial environments. It can cause
radio disturbances in residential environments due to possible conducted and radi-
ated disturbances. It is therefore not suitable for class B environments.
If class
A equipment causes radio disturbances, take appropriate measures to
eliminate them.
4.1.4 Setting up the R&S ZNL/ZNLE
The R&S ZNL/ZNLE is designed for use either on a bench top or in a rack, or as a
portable instrument (with optional battery operation) in a transport bag in the field.
See also:
●
"Setting up the product" on page 14
●
"Intended use" on page 13
4.1.4.1 Placing the R&S ZNL/ZNLE on a bench top
To place the product on a bench top
1. Place the product on a stable, flat and level surface.
2.
CAUTION! The top surface of the product is too small for stacking. If you stack
another product on top of the product, the stack can fall over and cause injury.
If you want to save space, mount several products in a rack.
3. CAUTION! Foldable feet can collapse. See "Setting up the product" on page 14.
Preparing for use