Tektronix PSPL2600C, Руководство пользователя

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Compliance information
This section lists the EMC (electromagnetic compliance), safety, and
environmental standards with which the instrument complies.
Safety compliance
This section lists the safety compliance information.
Equipment type Test and measuring equipment.
Safety class Class 1 – grounded product.
Pollution degree
descriptions
A measure of the contaminants 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
located in clean rooms.
Pollution degree 2. Normally only dry, nonconductive pollution occurs.
Occasionally a temporary conductivity that is caused by condensation must
be expected. This location is a typical of
fi ce/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, or 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 de fi ned in IEC 61010-1). Rated for indoor, dry location
use only.
Tektronix PSPL2600C Pulse Generator User Manual 17