| ??? 08/01/07 04:08 Modified: 08/01/07 04:10 Read: times |
#142565 - Ever been in an EMC laboratory? Responding to: ???'s previous message |
Erik said:
I use an old router with a commutator motor, it is even so bad it sometimes need half a turn (with the power off) to start. Any commutator motor (the worse, the better) is a wonderful EMI generator (just try your $5 FM radio nest to it). OH, BTW if there is a "spark damping capacitor" on the commutator, remove it. Ok, then you know what? Do you really think that this kind of "testing" will tell Stefan anything useful about the CE compliance of his product?? Kai |
| Topic | Author | Date |
| cheap EMC testing | 01/01/70 00:00 | |
| $5 | 01/01/70 00:00 | |
| not for emmiting, for immunity against ext.field | 01/01/70 00:00 | |
| old sparky | 01/01/70 00:00 | |
| Ever been in an EMC laboratory? | 01/01/70 00:00 | |
| not \\\"scientific\\\" maybe... | 01/01/70 00:00 | |
| Why? | 01/01/70 00:00 | |
| on the value of paper | 01/01/70 00:00 | |
| Backyard susceptance testing | 01/01/70 00:00 | |
| the \"cheap\" guy | 01/01/70 00:00 | |
| EMC guys | 01/01/70 00:00 | |
| Gas igniters | 01/01/70 00:00 | |
| let's estimate | 01/01/70 00:00 | |
Try to charge a 100nF cap with your igniter | 01/01/70 00:00 | |
| yes | 01/01/70 00:00 |