Compliance information
Additional compliances
IEC 61010-1. Sa
fety Requirements for Electrical Equipment for
Measurement, Control, and La bora tory Use – Part 1: General Requirements.
IEC 61010-2-0
30. Safety Requirements for Electrical Equipment for
Measurement, Control, and Laboratory Use – Part 2-030: Particular
requirements for testing and measuring circuits.
IEC 61010-031. Particular requirements for handheld probe assemblies for
electrical meas urement and test equipment.
Equipment type
Test and me
asuring equipment.
Safety class
Class 1 – grounded product.
Pollution degree
descriptions
A measure of the c ontaminants that could occur in the environment around
and within a product. Typically the internal environment inside a product is
considered to be the same as the external. Products should be used only in the
environment for which they are rated.
Pollution degree 1 . No pollution or only dry, nonconductive pollution occurs.
Products in this category are generally encapsulated, hermetically sealed, or
locat
ed in clean rooms.
Pollution degree 2. Normally only dry, nonconductive pollution occurs.
Occa
sionally a temporary c onductivity that is caused by condensation must
be expected. This location is a typical office/home environment. Temporary
condensation occurs only when the product is out of service.
Pollution degree 3. Conductive pollution, or dry, nonconductive pollution
that becomes conductive due to condensation. These are sheltered locations
where neither temperature nor humidity is controlled. The area is protected
from direct sunshine, rain, o r direct wind.
Pollution degree 4. Pollution that generates persistent conductivity through
conductive dust, rain, or snow. Typical outdoor locations.
Pollution degree rating
Pollution degree 2 (as defined in IEC 61010-1). Rated for indoor, dry location
use only.
xii TBS1000B and TBS1000B-EDU Series Oscilloscopes User Manual
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