• State Resolved
  • Locked Locked
  • Replies 2 replies
  • Subscribers 32 subscribers
  • Views 370 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

ISO1540, voltage difference between GND1 and GND2

Ezequiel Delvitto
Prodigy 30 points
Other Parts Discussed in Thread: ISO1540

Hi,

I need to conned several devices which grounds have a DC voltage difference that can vary between 0 to 100 volts with the master's ground. I think on using a ISO1540 per device.

Is it ok to have this voltage difference between GND1 and GND2? from the datasheed I understand that as long as this difference of voltage between GND1 and GND2 is less than 566 Volts (Viorm) the device will operate correctly.

I need to confirm this. Because there are some discussions on how to understand this insulation parameter.

Best Regards,

Ezequiel