Hi, I am looking to start a UL control panel shop (508A). I am looking at a budget for it however, and I am trying to calculate how much extra cost due to UL requirements I can expect. And I am not talking about the inspection fees or annual fees... I am talking about expenses due to maybe...
I have a battery bank and I want to distribute the load via a panel board (48VDC). As I am looking for panel boards, I only see their rating for AC voltage...I very rarely I see a DC voltage rating.
Question is, is there really a such thing as a DC Panelboard? And for what its worth, I cant...
Hello, I am using Factory Talk 7.0, and RSLogix 5000. I am trying to get the factory talk to go live with my RSLogix without any PLC’s connected yet. I don’t know how to though. I have the RsLinx and I am aware of how to use that, but I don’t know what communication configuration should be to...
I am a younger, inexperienced electrical engineer, and have been asked to (at my job) look into requirements of a relay coordination study. I am aware of what a relay coordination study is, but do relay coordination studies (to be accepted by inspectors or utility companies) need to be stamped...
