Feature

●Mode voltage output: the module can measure AC voltage within 250V, the corresponding output mode can be adjusted; Output signal: the output signal for the sine wave, the waveform of the median (DC component); Supply voltage: 5-30V
●Single-phase AC active output voltage mutual inductance module equipped with ZMPT101B series of high-precision voltage transformer and high-precision op amp current, easy to 250v within the AC power signal acquisition.
●ZMPT101B voltage transformer: Onboard precision micro voltage transformer; Operational amplifier circuit: high-precision on-board amplifier circuit, the signal to do the exact sampling and appropriate compensation and other functions
●Adjust the potentiometer can change the amplitude of the output waveform (the adjustment process does not change the middle value), the waveform changes in the range of 0-VCC between, in the process of increasing the amplitude if the waveform distortion, can be appropriately increased by working voltage VCC to solve,
●If the median value of the waveform is shifted to 0, a capacitor of about 105 pF can be connected in series at the OUT terminal to filter the DC component in the waveform.


Description

Rated input current: 2mA
Supply voltage: 5-30V
Change ratio: 1000:1000
Phase difference: ≤20
Linear range: 0~1000V 0~10mA
Linearity: ≤0.2%
Allowable error: -0.3≤f≤0.2%
Isolation withstand voltage: 4000V
Uses: accurate measurement of voltage and power
Mode voltage output: the module can measure AC voltage within 250V, the corresponding output mode can be adjusted
Output signal: the output signal for the sine wave, the waveform of the median (DC component)

Package include:
10 x ZMPT101B 5V-30V AC active output voltage sensor module