Sep 20, 2017 #1 1 14beemfarooq Newbie Joined Aug 10, 2016 Messages 3 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 69 I want to measure AC voltage (220 V) non-intrusively using capacitive sensors. Can anyone have some expertise in this era who can help me.
I want to measure AC voltage (220 V) non-intrusively using capacitive sensors. Can anyone have some expertise in this era who can help me.
Sep 22, 2017 #2 erikl Super Moderator Staff member Joined Sep 9, 2008 Messages 8,108 Helped 2,695 Reputation 5,370 Reaction score 2,305 Trophy points 1,393 Location Germany Activity points 44,123 Here are a few links: https://en.wikipedia.org/wiki/Capacitor_voltage_transformer https://www.google.de/search?dcr=0&...k1j0i30k1.0.AKjx6MaEFTY#imgrc=_YsB3ZyvhbDkSM: **broken link removed** **broken link removed**https://de.aliexpress.com/store/product/AC-DC-12-250V- Voltage-Current-Detector-Sensor-Tester-Digital-Electric-Test-Meter-Pen-Type-New/1710383_32717609725.html?spm=a2g0x.12010108.1000016.1.238a6e84YSrKuS&isOrigTitle=true
Here are a few links: https://en.wikipedia.org/wiki/Capacitor_voltage_transformer https://www.google.de/search?dcr=0&...k1j0i30k1.0.AKjx6MaEFTY#imgrc=_YsB3ZyvhbDkSM: **broken link removed** **broken link removed**https://de.aliexpress.com/store/product/AC-DC-12-250V- Voltage-Current-Detector-Sensor-Tester-Digital-Electric-Test-Meter-Pen-Type-New/1710383_32717609725.html?spm=a2g0x.12010108.1000016.1.238a6e84YSrKuS&isOrigTitle=true