Fluke ScopeMeter 190 II Series - Page 199

 Performance Verification

Scope Input A, B, C, D Tests 
  
 &RQWLQXHWKURXJKWKHWHVWSRLQWV
 :KHQ\RXDUHILQLVKHGVHWWKH$WR]HUR9ROWDQG6WDQGE\
Table 4-7. Input A, B, C, D Frequency Measurement Accuracy Test
Model Time base 5502A-SC... MODE Voltage Frequency
Input A, B
Reading
$OO PVGLY ZDYHJHQVLQH P9SS +] WR
 QVGLY OHYVLQH P9SS 0+] WR


QVGLY OHYVLQH P9SS 0+] WR


QVGLY OHYVLQH P9SS 0+] WR


QVGLY OHYVLQH P9SS 0+] WR
Note
Because Duty Cycle and Pulse Width measurements are
based on the same principles as Frequency measurements,
these measurement functions will not be verified separately.
Input A&B / C&D Phase Measurements Test
Note
The test steps for channel C and D are only for the models
190-104, 190-204, and 190-504.
3URFHHGDVIROORZVWRWHVWWKHSKDVHPHDVXUHPHQWDFFXUDF\
 &RQQHFWWKH7HVW7RROWRWKH$DVVKRZQLQ)LJXUH
 6HOHFWWKH7HVW7RROVHWXS
G 5HFDOOWKHFUHDWHGVHWXSVHHStandard Test Tool Setup3UHVV
SAVE

F2

5(&$//DQGVHOHFWSETUPSUHVV
ENTER
VHOHFWWKHVHWXSQDPH
DQGSUHVV
ENTER
WRUHFDOOWKHVHWXS
H 3UHVV
SCOPE

I 3UHVV
F2
±5($',1*«DQGVHOHFWZLWK
F1
±5($',1*6
DQG

Reading 1, on A, Phase
Reading 2, on B, Phase
Reading 3, on C, Phase
Reading 4, on D, Phase
 8VH
mV
RANGE
DQG
V
RANGE
WRVHOHFWUDQJHP9GLYIRU$%&DQG'
 8VH
TIMEsns
WRVHOHFWWKHUHTXLUHGWLPHEDVHVHWWLQJ