We are currently doing some studies on our copper baths. Recently I have been given some conflicting information/guidelines regarding cathode to anode surface area ratios and distances. Could someone please provide me with their preferences/experience to the following questions.
Q1. When calculating anode area, is only the surface facing the panels to the calculated or
do you calculate the entire circumference?
Q2. How much anode area should you have facing the panel surface area. The most recent
information I have been given indicates you should have at least an equal or 1/1 ration.
This would result in having at least 7- 21/2" anodes on each 42" bar or 3 anodes facing
each panel with one anode in the middle.
Q3. I have been told by some suppliers that you never want your anodes shorter than your
panels yet I have recently been advised that my anodes should be about 2 inches
shorter than my panels. I'm interested in getting feed back on this matter.
All responses will be appreciated.
Ed Cosper
##############################################################
TechNet Mail List provided as a free service by IPC using LISTSERV 1.8c
##############################################################
To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body:
To subscribe: SUBSCRIBE TECHNET <your full name>
To unsubscribe: SIGNOFF TECHNET
##############################################################
Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional information.
For the technical support contact Dmitriy Sklyar at [log in to unmask] or 847-509-9700 ext.311
##############################################################