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.

Jos

Members
  • Joined

  • Last visited

Everything posted by Jos

  1. Jos replied to Jos's topic in Solar Power
    Thank you very much
  2. Jos replied to Jos's topic in Solar Power
    Please help me understand you correctly the 3.4kW is inverter capacity? Or is solar array capacity? Sorry if I use wrong terminologies just bear with me am trying to check if is with it to get Grid-tie/hybrid inverter if is small Eskom power supply "4000W" can I have 10kwh solar array capacity? Let me say I get 3kW hybrid inverter, 6x410W solar panels, 2x3.5kwh battery plus accessories
  3. Jos replied to Jos's topic in Solar Power
    Thanks for last paragraph I learned something
  4. Jos replied to Jos's topic in Solar Power
    I get your point but I also indicated that am newbie I don't know if I have to match inverter output with usage output I only see 5kva inverter but no mention of highest energy it can produce per day with grid meter box can just consume energy, I could also like to know how can I measure inverter output capacity
  5. Jos replied to Jos's topic in Solar Power
    True about panels directions I also learned that it won't produce decent energy but it balance the equation like you just mentioned
  6. Jos posted a topic in Solar Power
    Hello Guys Am new to Solar system I could like to learn more about basic information How do you calculate Solar panel total kw per day in South Africa am based in Mahikeng If is I want to use 20kwh per day do I need 20kva or 2x10kva inverters, to be clear I still don't understand how to work around inverter total output/capacity teach me basics I have Eskom 3kva main switch 60A which power Stove/40A plugs/20A standard Refrige, Deep Refrige, LED TV, kettle, Microwave, fan, Small kitchen appliances, lights/10A 13 LED lights ~ 2 lights runs 15 hours daily #18W each I was wondering if using grid tied will help or is useless because mostly I use sub 20Kwh on the grid, I understand grid tied means no backup storage but it can be upgraded to off grid when I add batteries In terms of batteries if I get 3.6 kw can I buy 5x3.6 and combine capacity into one Do 400W Solar panel really have major difference compare to 365W I understand in theory 400W panel may save number of panels installed on my roof, I recently saw Canadian 400W panel around R2300-R2600 If is possible give me names of equipment I can get that will help me achieve my goal inverter brand & model, AC disconnect, etc

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.