Skip to content
View in the app

A better way to browse. Learn more.
Power Forum - Renewable Energy Discussion

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

ShaunDbn

Members

  • Joined

  • Last visited

View Profile Find content
  1. ShaunDbn joined the community

  2. Inverter wiring problem

    ShaunDbn posted a topic in Inverters
    Hi all I have a 3 phase system and trying to install a Mecer 3Kva inverter( + 2 x 12v 200ah batteries). My electrician has tried a few configurations and just cannot get it to work.When I turn my Changeover switch to inverter mode(switch position 2) , the earth leakage on the main DB drops IF eskom power is on, but if Eskom power is OFF then the earth leakage stays on and my batteries power the phase.When I turn my changeover to Eskom supply (Position 1) , earth leakage stays up and I'm getting supply from eskom.Problem is , I've got to go manually change the switch during loadshedding.Can the experts please have a look at the way it is connected and advise. Inverter diagram Inverter wiring Main DB Changeover wiring

Account

Navigation

Search

Search

Configure browser push notifications
Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.