Keysight U3606B, Руководство пользователя

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Characteristics and Specifications 5
Digital Multimeter Specifications
U3606B User’s Guide 169
Supplemental characteristics
DC voltage
Measurement method: Sigma Delta A-to-D converter
Maximum input
voltage: 1000 V
dc
on all ranges
Input impedance: 10 M
Ω
± 2% range (typical) in parallel with
capacitance < 120 pF
Input protection: 1000 V
rms
on all ranges
Response time: Approximately 0.15 s when the displayed reading
reaches 99.9% DC value of the tested input signal at
the same range
DC current
Measurement method: Sigma Delta A-to-D converter
Maximum input
current: 10 mA to 3.0 A DC
[1]
Burden voltage and
shunt resistance: • < 0.2 V, 10
Ω
for 10 mA range
• < 0.2 V, 1
Ω
for 100 mA range
• < 0.3 V, 0.05
Ω
for 1 A range
• < 0.7 V, 0.05
Ω
for 3 A range
Input protection: Protected with a 3.15 A/500 V, FF fuse
Response time: Approximately 0.15 s when the displayed reading
reaches 99.9% DC value of the tested input signal at
the same range.
AC voltage
Measurement method: AC coupled true rms
Maximum input
voltage: 750 V
rms
/1200 V
peak
/3 × 10
7
V-Hz of product
Input impedance: 1 M
Ω
± 2% range (typical) in parallel with
capacitance < 120 pF
Input protection: 750 V
rms
on all ranges