Gen5 Passive Component Setup: Difference between revisions

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Line 62: Line 62:
!Sensor
!Sensor
!Range<br> (Rms Amps)
!Range<br> (Rms Amps)
!Burden Resistor<br> RD1 (Ω)
! RD1 (Ω)
!Dividing Resistor<br> RD2(Ω)
! RD2(Ω)
!Gain Resistor<br> RF (Ω)
!Gain Resistor<br> RF (Ω)
!Gain Resistor<br> RG (Ω)
!Gain Resistor<br> RG (Ω)

Revision as of 19:16, 17 September 2020


Vref = 4.096V

CT Current Transformers

Sensor Range
(Rms Amps)
Burden Resistor
RD1 (Ω)
Calibration Coefficient
(theoretical)
SCT-019-000 200 43 139.535
SCT-013-000 100 27 74.074
60 47 42.553
50 56 35.714
30 91 21.978
25 110 18.182
20 140 14.286
SCT-006-000 20 56 14.286
SCT-024 400:5 400

AC Voltage

Sensor Range
(Rms Amps)
RD1 (Ω) RD2(Ω) Gain Resistor
RF (Ω)
Gain Resistor
RG (Ω)
Calibration Coefficient
(theoretical)
Any Ideal Power 33 kΩ 470 kΩ No 322.5 (experimental)
ZMPT101B
160kΩ in 100Ω out
Sensitivity 0.625mv/V
430V No 22kΩ 4.7kΩ

Vref = 3.3V

Sensor Range
(Rms Volts)
Burden Resistor
Rb (Ω)
Dividing Resistor
(Ω)
Gain Resistor
Rg (Ω)
Calibration Coefficient
(theoretical)
Any Ideal Power
ZMPT101B
160kΩ in 100Ω out
sensitity 0.625mV/V
280V No 0 Ω 22K 284.37 (exp)