| ??? 03/05/09 11:26 Read: times |
#163091 - it is better method to use hall effect sensors Responding to: ???'s previous message |
even I use 'acs756' in my current sensor board..
only thing is that the input terminals must not touch the PCB.they are to be connected to the inputs externally. also you require to use an op amp with enough gain. this is a far better solution than the using transformers or shunt resistors(where the power dissipation is high). |
| Topic | Author | Date |
| high current measurement | 01/01/70 00:00 | |
| How high? | 01/01/70 00:00 | |
| for AC | 01/01/70 00:00 | |
still waiting for other idea | 01/01/70 00:00 | |
| Hall Effect Sensors | 01/01/70 00:00 | |
| HIGH currents | 01/01/70 00:00 | |
| Why do you say that, Steve? | 01/01/70 00:00 | |
| Frequency dependent error and... | 01/01/70 00:00 | |
| Thanks, Kai | 01/01/70 00:00 | |
| it is better method to use hall effect sensors | 01/01/70 00:00 | |
| And of course the shunt resistor | 01/01/70 00:00 |