Tektronix TH3000 Series, Инструкции по установке и безопасности, Страница: 21 / 94

Operating Requirements
Operating Requirements
This section provides some electrical, environmental, and physical speci fi cations
that you need to know to operate your product safely and correctly. Refer to
the complete product speci
fi cations in the THS3000 Series Oscilloscopes User
Manual for additional information.
Electrical Ratings
Table 2: Electrical ratings
Category Standards or description
Oscilloscope
inputs direct
on BNC 600 V CAT III / 1000 V CAT II
With voltage
probe
THP0301 300 V CAT III
Max input
voltage (AC
or DC rms)
Probe tip to
probe tip
300 V CAT III / 600 V CAT II
AC Power Requirements This instrument can only be safely operated using Tektronix part number
119-7900-XX, which is an 18 V DC output power adapter. This external AC
adapter has a line frequency of 50 or 60 Hz, over the range of 100-240 V, without
the need for con
fi guration, except the power cord. (See page 3, International
power cords .). Refer to the Speci fi cations section of the user manual for additional
information on electrical requirements.
WARNING.
Fire can cause personal injury and/or property damage. To prevent
risk of fi re, do not use any AC adapter with this product other than Tektronix part
number 119-7900-XX, which was shipped with this instrument.
Battery Power
Requirements
This instrument is powered by the THSBAT, a 10.8 V DC custom UL recognized
Li-ion battery pack. For installation information see the Battery Installation
section of this manual. (See page 19.)
THS3000 Series Oscilloscopes Installation and Safety Instructions 15