optimisers

  1. K

    Voltage Optimisers.

    Has anyone come across a phase sequence fault when switching on a voltage optimiser for the first time. The system is a cheap chinese one I think with terrible instructions. Can a voltage optimiser know if your input wiring is black, grey, brown instead of Br, Bl, Gr? I ask because we don't...
    • kitlearie
    • Thread
    • motors optimisers phase rotation sequence voltage volts
    • Replies: 24
    • Forum: UK Electrical Forum
  2. B

    DC-DC Optimisers

    I have recently put in my first Solar Edge installation and was quite pleased with its apparent ability to cope with shading. It led me to think about my own installation at home, 8+kW on a Sunny Tripower. The panels are not in an ideal place because of restrictions from being listed and it...
  3. N

    Solar Edge Inverter & Optimisers required urgently

    Does anyone know where I can get an SE 3000 Solar Edge Inverter and 12 x OP250-LV-MC4SM 250w power optimisers? We have been let down right at the last minute by our suppliers ! Thank you Nic
  4. P

    Solar edge

    Lads who stocks them please
  5. V

    Solar Edge and SMA Inverter??

    Hi guys, I've only recently stumbled upon these Solaredge power optimisers, Seem good and thinking of adding them on half of my array as they have shading in the winter months, so.. i have a 10 panel array, 5 with shading in winter months, Can i add 5 power optimizers for 5 panels and add...
  6. M

    Diehl inverters and DC optimisers

    Hello We are intending to get a PV installation on our roof and I am in the process of getting some quotes. We have a south facing roof with some shading due to a dormer. An installer visited last night to discuss our requirements and quote. We discussed DC optimisers to help with the shading...
  7. B

    Problems Caused by 'Voltage Optimisers'

    Hi there folks. This is my first post and I hope someone can help regarding some questions I have regarding 'voltage optimisers'. As I understand them, they are basically transformers and reduce incoming supply voltage. What effect do they have on older equipment? Would I be correct in thinking...
    • billm
    • Thread
    • aus equipment optimisers phase problems supply voltage volts
    • Replies: 19
    • Forum: Australia
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