Moshe, The best way to reduce ground leakage current when you cannot change the EMI filter Y cap values is to use a rated isolation transformer prior to your power supply connections. This is actually fairly common practice when working with standards that require leakage current of less than 0.5 mA or even 50 uA.
Doug ******************************************* Doug Powell Regulatory Compliance Engineer Advanced Energy Industries, Inc. [email protected] www.advanced-energy.com ******************************************* ---------- From: [email protected] To: [email protected] Subject: reduction of leakage current List-Post: [email protected] Date: Tuesday, July 15, 1997 7:16PM Hello all, Assuming the power supplies and line filter I'm using cannot be changed, and I have to reduce the input leakage current to ground, what are my options? (if any) thanks in advance ------------------------------------- Name: moshe valdman E-mail: [email protected] Phone: 052-941200, 03-5496369 List-Post: [email protected] Date: 15/07/97 Time: 22:04:40 You are most welcome to visit my homepage at: http://www.geocities.com/CapeCanaveral/5233/ -------------------------------------
