Quote Originally Posted by Eugeworx View Post
Greetings my fine electricians, glad to have become part of this forum,,
With regards to a basic 3kw inverter/2battery setup: How are you guys installing the Power-On-Indication light for the essential circuit, so that to indicate to the user, that power is now running on the backup system?
If my understanding from the SANS UPS drawing fig.P.3, pg 360 is correct.
The part number from my favourite supplier MCE (the worse 4x4 switch grid plate) page 139 of their catalog ... part number KCI-1L-G or r or what ever colour you desire ... I use green next to the main switch for mains power and red next to the inverter section of the DB ... that way if there is load shedding the green light is off ... but the red light is on ... if both are off then you know you have a problem or your battery is flat and there is no sun.