User manual

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© Copyright 2011 Pico Technology Ltd. All rights reserved
DO189-1
TA133-User’s Guide
Specifications
Specifications not defined as "guaranteed" are typical and are published as general information for the user. The
instrument should have warmed up for at least 20 minutes and the environmental conditions should not
exceed the probe's specified limits.
Electrical Specifications
Attenuation Ratio
(1)
10:1 ± 2 % at DC
Voltage Coefficient 0.0025 %/V (typical)
Probe Bandwidth 500 MHz (-3 dB)
Probe Risetime 700 ps (10 % - 90 %) (typical)
Maximum Rated Input Voltage
(2)
Measurement category I: 400 V rms
1000 V transient overvoltage
Measurement category II: 300 V rms CAT II
Pollution Degree
(2)
2
Voltage Derating
Note that the max. input voltage
rating of the probe decreases as
the frequency of the applied
signal increases.
(1) Connect to oscilloscope with an input impedance of 1 MΩ ± 1 %.
(2) As defined in IEC 61010-031. See definitions explained on page 4 and 5.
Typical Voltage Derating PML711
Measurement Category I
0
100
200
300
400
100k 1M 10M100M1G
Frequency [Hz]
Amplitude AC rms [V]sinus
Typical TA133 Voltage Derating
Measurement Category I
Amplitude AC rms V sine