Roger, Underwriters Laboratories Inc. (UL) in Research Triangle Park, North Carolina can perform the test for you. Contact Beth Mayberry at (919) 638-0768 or [email protected]. The surge generator manufacturer is Keytek, but it is a very expensive unit to purchase. I think it is >$80k. Regards, Doug
From: [email protected] [mailto:[email protected]]On Behalf Of Roger Hsu Sent: Tuesday, March 23, 2004 10:02 PM To: [email protected]; [email protected] Subject: 10kV/20kA 8/20us surge All, Does any one know a test lab that can perform the 10kV/20kA 8/20us-current surge for the DC power supply. Is this requirement same as GR-1089:2002 R4-45 requirement? (GR-1089:2002 R4-45 did not mention the test voltage) I also need to look for the manufacturer for the above surge generator. Thanks and regards, Roger
