Functional Check - Tektronix P5200 Instruction Manual

High voltage differential probe
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Getting Started
CAUTION.
not apply a voltage that is in excess of 1,000 V
input and ground or more than 1,300 V (DC + peak AC) between the two
inputs. This voltage rating applies to both 1/50 and 1/500 settings.

Functional Check

To make a simple functional check of the P5200 probe, select a source
that supplies AC line voltage and use the following procedure. This
procedure verifies a majority of the circuitry within the probe. For a
complete performance verification, refer to Performance Verification
section. (See page 21.)
1.
Use the installation procedure to connect the output of the P5200
probe to a measurement instrument. (See page 5, Installation.)
2.
Connect the inputs, set the range, and perform the check as each
line of the following table indicates.
Table 1: Functional check
Input 1
Input 2
(+ or –)
(– or +)
Hot
Ground or
Neutral
Hot
Ground or
Neutral
Hot
Hot (same
connection)
This completes the functional check procedure.
6
To avoid damaging the input circuitry of the P5200 probe, do
Mode
Differential
Differential
Common
Mode
CAT II between either
RMS
Range
Check
Setting
1/500 (out)
Measurement
instrument
displays or
indicates the
line voltage
1/50 (in)
Overrange
indicator
lights if the
input is
>130 Vp
1/50 or 1/500
No signal
P5200 Instruction Manual

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