- #1
Marquize10
- 7
- 1
Hi all,
I have mechanical background but I came across some electrical issues when I am doing my research. I bought (ams) pcap02 to measure capacitance behavior in parallel plate capacitors for certain material using a dielectric with 4.5 relative permittivity. As known, I used the upper plate side for potential and the bottom side plate for ground! When I start measuring no anything happened at all! But when I disconnected the ground it became very sensitive to my hand or any material that touches it. Is this wrong? If so how to correct it?
Thanks in advance
I have mechanical background but I came across some electrical issues when I am doing my research. I bought (ams) pcap02 to measure capacitance behavior in parallel plate capacitors for certain material using a dielectric with 4.5 relative permittivity. As known, I used the upper plate side for potential and the bottom side plate for ground! When I start measuring no anything happened at all! But when I disconnected the ground it became very sensitive to my hand or any material that touches it. Is this wrong? If so how to correct it?
Thanks in advance