| ??? 06/20/07 06:45 Read: times |
#141064 - Earth and ground of instrument |
Hello to all Member,
I am not sure that (analog + Digital comman point ) ground and earth(chasis ground) should be short or not ? Because in many instrument i have seen that analog ground and earth is shorted. Now if I disconnect ground and earth shorting then i faced variation in result of mesurment parameter.While i connect ground to earth then no variation appered.So my question is that earth and ground of instrument is shorted or not? |
| Topic | Author | Date |
| Earth and ground of instrument | 01/01/70 00:00 | |
| Hey what instrument are you talking about ? | 01/01/70 00:00 | |
| I am talking about Medical Instrument | 01/01/70 00:00 | |
| Medical instruments | 01/01/70 00:00 | |
| Exactly! | 01/01/70 00:00 | |
| When you say "variation of measurment," ... | 01/01/70 00:00 | |
| variation of measurement | 01/01/70 00:00 | |
| grounds | 01/01/70 00:00 | |
Return paths ain't shields | 01/01/70 00:00 |