Gen5 Passive Component Setup
Vref = 4.096V
CT Current Transformers
| Sensor | Range (Rms Amps) |
Burden Resistor RD1 (Ω) |
Calibration Coefficient (theoretical) |
|---|---|---|---|
| SCT-019-000 | |||
| 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 | 10 | 0 |
| SCT-024 400:5 | 400 |
AC Voltage
| Sensor | Range (Rms Amps) |
Burden Resistor RD1 (Ω) |
Dividing Resistor 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 | 0 Ω | 22kΩ | 356.7 |
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) |