Fluke ScopeMeter 190 II Series - Page 197

 Performance Verification

Scope Input A, B, C, D Tests 
  
Input A, B, C, D Peak Measurements Test
 Warning
To prevent possible electrical shock, fire, or personal injury,
ensure that the calibrator is in standby mode before making any
connection between the calibrator and the Test Tool.
Dangerous voltages are present on the calibration source and
connection cables during these steps.
Note
The test steps for channel C and D are only for the models
190-104, 190-204, and 190-504.
7RWHVWWKHSHDNPHDVXUHPHQWDFFXUDF\
 &RQQHFWWKH7HVW7RROWRWKH$DVVKRZQ)LJXUH
 6HOHFWWKH7HVW7RROVHWXS
D 5HFDOOWKHVHWXSVHHStandard Test Tool Setup3UHVV
SAVE

F2

5(&$//DQGVHOHFWSETUPSUHVV
ENTER
VHOHFWWKHVHWXSQDPHDQG
SUHVV
ENTER
WRUHFDOOWKHVHWXS
E 3UHVV
SCOPE

F 3UHVV
F2
±5($',1*«DQGVHOHFWZLWK
F1
±5($',1*6
DQGZLWK

Reading 1, on A, Peak«DQGQH[WPeak-Peak
Reading 2, on B, Peak«DQGQH[WPeak-Peak
Reading 3, on C, Peak«DQGQH[WPeak-Peak
Reading 4, on D, Peak«DQGQH[WPeak-Peak
G 3UHVV
CLEAR
WRFOHDUWKHVRIWNH\PHQXDQGWRVHHWKHIXOOGLVSOD\
 8VH
TIMEsns
WRFKDQJHWKHWLPHEDVHDQGORFNWKHWLPHEDVHRQPVGLY
 8VH
mV
RANGE
DQG
V
RANGE
WRVHWWKH,QSXW$%&DQG'VHQVLWLYLW\UDQJHVWR
P9
 6HWWKH$WRVRXUFHWKHDSSURSULDWHDFYROWDJHDQGIUHTXHQF\DVOLVWHGLQ
7DEOH
 2EVHUYHUHDGLQJV
A, B, C, DQG D DQGFKHFNWKDWWKH\DUHZLWKLQWKHUDQJH
VKRZQXQGHUWKHDSSURSULDWHFROXPQ
 :KHQ\RXDUHILQLVKHGVHWWKH$WR]HUR9ROWDQG6WDQGE\
Table 4-6. Volts Peak Measurement Verification Points
5502A output, Vrms (sine) 5502A Frequency Reading A, B
P99SS N+] WR