Fluke 1625 FE 1625 Users Manual - Page 16

Measurement of Interference Voltage (UST), Description of Functions - calibration

Get Fluke 1625 PDF manuals and user guides View all Fluke 1625 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 16 highlights

1625 Users Manual EXT H S ES E Switching Voltage measurement Current measurement Source Undervoltage detection Supply voltage ADC Comp Processor LCD driver Display Relais driver Rotary selector switch buttons Figure 2. Description of Functions edw003.eps Measurement of Interference Voltage (UST) Fullwave rectification for DC and AC (DC without operational sign, AC signal sinus calibrated for r.m.s. values). If limit values are exceeded no measurement will be started. Measurement of Interference Frequency (FST) For interference voltage >1 V its frequency is derived from the period time. 8

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
1625
Users Manual
8
EXT
H
S
ES
E
Switching
Voltage
measurement
Current
measurement
Source
Undervoltage
detection
Supply
voltage
ADC
Comp
Processor
LCD
driver
Display
Relais
driver
Rotary selector
switch buttons
edw003.eps
Figure 2. Description of Functions
Measurement of Interference Voltage (U
ST
)
Fullwave rectification for DC and AC (DC without operational sign, AC signal
sinus calibrated for r.m.s. values). If limit values are exceeded no measurement
will be started.
Measurement of Interference Frequency (F
ST
)
For interference voltage >1 V its frequency is derived from the period time.