ICGengineerTech
- Aug 15, 2012
- 58
- Joined
- Aug 15, 2012
- Messages
- 58
I have a piece of gear that is powered via a 28 VDC power supply. The gear is also hooked up to a Transient Pulse Generator that will induce voltages, currents, and wave forms that will simulate an indirect lightning strikes.
In my setup procedure (DO-160) it suggest to use a protective or blocking circuit to make sure the 2000 volt from the generator won't destroy the 28 VDC Power Supply. I am thinking something with zener diodes. I want the 28VDC to come through but any and all other signals (voltage, current, ect.) shouldn't be let through back to the PS. Can anyone help me with this? I am looking for a product I could buy, build, or modify. Thanks so much for any help you can offer.
In my setup procedure (DO-160) it suggest to use a protective or blocking circuit to make sure the 2000 volt from the generator won't destroy the 28 VDC Power Supply. I am thinking something with zener diodes. I want the 28VDC to come through but any and all other signals (voltage, current, ect.) shouldn't be let through back to the PS. Can anyone help me with this? I am looking for a product I could buy, build, or modify. Thanks so much for any help you can offer.