EMRFD Message Archive 7191

Message Date From Subject
7191 2012-01-24 04:51:35 ha5rxz High Voltage Probe
I have just finished construction of a 1000:1 high voltage oscilloscope probe. Does anyone know a way of testing this device that won't kill me or my scope if it goes wrong? At a maximum input of 20v I could in theory measure 20 Kv but as I threw out my last CRT TV last year I don't even have that available.

Peter HA5RXZ
7192 2012-01-24 05:17:18 Russell Shaw Re: High Voltage Probe