inverter

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  1. R

    Burnt out Cable Connection on 100kW inverter

    Hoping someone can give some input on what could be possible causes of what happened here. I am going to investigate the situation next week but for the time being I am trying to get as much input as possible to possible causes . The install consists of 7x 100kW Huawei Grid Tied Inverters ,the...
    • RCherry
    • Thread
    • burnt cable connection fault finding inverter out
    • Replies: 27
    • Forum: UK Electrical Forum
  2. G

    Battery Trannergy inventer or huawei inverter (battery-ready)

    Looking for a bit of advice before I go for one or the other. I can only fit 8panels 400w (maybe 9) in my roof. No room to expand. So I am locked to that system. Also looking to get an eddi for the immersion. There's a difference in price of 900eur. Would I just be alright with the Trannergy...
  3. N

    Battery solar protection for inverter and battery

    Hie. How can I size my protective devices for my solar installations because most breakers keep burning out. I'm I missing something?
  4. J

    3 phase rotary inverter from single phase.

    My 3 phase cnc lathe is rated at 27 Amps on the manufacturers website. When I mentioned that I want to run from a single phase via a rotary inverter I was told that it will need 27 A per phase therefore 3x27=81 Amps from my single phase. Is this correct? I reckon the machine is about 5hp.
  5. B

    Can voltage transformer and frequency inverter replace frequency converter?

    Hi. I live in Kurdistan(iraq). I bought these four devices from the United States: @BLENDER: 120V, 50/60Hz, 12A @food dehydrator: 115V,50/60Hz,600W @food dehydrator: 110V, 60Hz, 1500W @Vacuum sealer: 120V, 60Hz, 1.06A As you know Iraq's power is 230V-50Hz, So I have to change the voltage...
    • Brqchi
    • Thread
    • converter frequency inverter replace transformer voltage
    • Replies: 5
    • Forum: UK Electrical Forum
  6. R

    Fox H1 max open circuit voltage,?

    I have 18 panels in 2 strings (37.8v open circuit voltage each) to be connected to a Fox H1 inverter. The manual says the below. Is the 600v open circuit voltage per string or for both strings combined? H1 series inverters can be connected with 2-strings of PV modules. Please select suitable PV...
  7. P

    Type AC RCD with solar inverter

    A friend of mine asked me to look at here PV system as she is not getting any power (and thus money) from it. First real issue is the Aurora inverter has a E031 fault which I suspect is burnt out relays, so I can probably fix that with a big iron and a couple of new relays (at last for another...
  8. R

    How much off-peak charge can you store in 4hrs?

    I'm considering buying a home battery storage solution and read that with 3kWh feed you can only charge 12kW during the 4 hour Octopus Go off-peak window, which makes sense. Is it the mains supply, battery or inverter that bottlenecks this 3kWh? I've read some batteries (or was it inverters?!)...
  9. D

    Putting batteries in series to inverter

    I have the following batteries I need to connect to this inverter: https://www.amazon.com/gp/product/B09L89LW3P https://www.amazon.com/gp/product/B08YDQSDC4. I need to set the two batteries up in a series. I watched a few videos, and see you should attach the positive terminal first, then...
  10. B

    Can Solis Inverter and Solic 200 work together?

    I have a 4kw system and a Solic 200 installed - all good since installation. I had a Solis inverter and Pylontech battery installed, but the Solic and Inverter do not work together! The Solic boost button does not work and I have the warning lights. I had hoped and asked the installer that if...
  11. dlt27

    Motor and inverter problems

    Hi all, and thanks in advance for any help that can be given. I had a call out to a factory the other day to connect a new motor the maintenance guy had installed, he said the old one had given up. When I got there I connected it up, and it ran for a bit then stopped. After questioning the guy...
  12. K

    Power inverter problem

    Hi, I have got this DC to AC power inverter that draws excessive amount of power when I start up a motor. The motor is a 1300W one and my other inverter draws 1800W on start up, the one with a problem takes 3200W. It's a low frequency inverter with simple power board and a large coil. I have...
  13. M

    UK Campervan 230V Install Advice

    Hi, I am doing a self build campervan conversion and currently in the process of doing the electrics. I'm confident with the 12v circuit design but after some advice on the 230V. I have 200aH AGM batteries at 12V then a 600W inverter. Plan is to fuse the 12v positive lead input to the...
    • Macca10
    • Thread
    • 230v advice battery charger campervan install inverter
    • Replies: 2
    • Forum: UK Electrical Forum
  14. T

    Battery 2kW Grid tied inverter for battery storage in house

    Hi, I have bought a 2kW grid tied inverter for putting energy from my solar battery back onto the mains. Will i need a 6mA/30mA RCD just upstream of the GT inverter?
  15. S

    Inverter upgrade

    We plan to upgrade our 500w inverter to a 3000w inverter in order to accommodate a .75hp water pump (used only three times per week for 20mins), a small fridge and a couple of standing fans. We currently have 4 x 120w solar panels, 2 x 24v batteries and a Vitron Blue Solar MPPT 100/50 charge...
  16. G

    Why does the inverter beep?

    I have a Samlex 600 Watt PSW AC inverter. The inverter connects to the battery source by way of the positive and negative clamps from the back of the inverter. I have isolated it away from all connections. It is connected to the 12 volt battery only. It beeps. Presently, the battery voltage...
  17. P

    UK Solar inverter problem?

    I'm hoping someone out there has come across this problem. Just had -8 days ago- a 6k solar panel system plus 4.8k battery pack installed. When the electrician left the batteries showed 20%full. Next few days inverter showed producing 30kwh but batteries did not charge. We normally use 8.5kwh...
  18. S

    Victron Phoenix Inverter 12V 2000Va Smart inverter installation

    hi all new here :) right so am upgrading my inverter set up in my work van i use this set up for tools and camping the new inverter going in is a Victron Phoenix Inverter 12V 2000Va Smart what i am trying to work out is will i need to run it in to a 240v consumer unit RCD /MCB. my old ivereter...
  19. S

    Generator powered offgrid system with batteries advice

    Hi all I hope everyone is doing well. I have a new rural small house coming up that I need to use generator power for. It's 105 sqm and the time and cost to get connected to the grid need to be pushed out for me. (1-2 years) Has anyone any experience with some type of battery connected to a...
    • speedystu
    • Thread
    • advice batteries custom generator generator set inverter new build off grid powered system
    • Replies: 11
    • Forum: UK Electrical Forum
  20. S

    Steca (Studer) XPC 2200-24 inverter problem.

    Firstly Thank You for the opportunity to join your forum. I have just bought a Steca (Studer) XPC 2200- 24 inverter second hand for my 24 volt solar system . When I wired it up and turned it on with AC in and out connected the AC present light was flashing which means suitable AC is not...

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