Anders Eriksson

Interesting! So this is 4 inverters. And this information you can see in picture in your program? I wounder if I can see that too in my Solarman business? I think I will see if I can find a manual "throttled right back," Which means? Attach a picture of my electric central. Made by a former colleague of me that let build this house. Little unusual in Thailand I think

The reason for 2 inverters is the electric car ;-). The big charger is for 32A in 1 phase and that is maximum for the inverter. And as we have a 3 phase house there are many things on every phase Expansion of panels? the problem are the batteries 35 kW, too little and they are expensive and the say I can add more because the problem to align them to the old. After 6 months I was successfull to add 4 to the 10 I had. So that is the reason why I try connect to PEA, sell power and buy power when batteries are low. "If there's nowhere for the energy to go it won't get made." Please explain

Thanks for the link, I hope I will understand! Nothing shading! 1 group on roof of carport (slave inverter), 1 group on house roof (Master inverter). Inverters connected in parallell to get 64 A load on each phase Both absolute south orientation I never heard of maxing out inverter (Sofar HYD20KTL-3PH), is it possible and how to do? Info in manual? I don't know how to see the dayly effect on Solarman Business. Is it possible to see on each connection? On Slave I have PV1: Carport 8 panels in serie, PV2: east 7 panels in serie On Master I have PV1: Roof house south 8 panels in serie, PV2: west 7 panels in serie

Is there a table for this or can anybody help me? I have 8 panels on 2 places towards south and they give very different current, about 20% difference. I don't know the inclanation of them, will check today. Either the differnce in inclanation gives the difference or a problem have ocurred

It was installed by a PEA registered company and material was approved too! <Note by Crossy> Fixed the reply, it was inside the quote

How do you know this is not installed by a pea approved installer using pea approved equipment?

This only take me back to the forum. A mistake?

I have 30 panels 16kW, 2 Sofar inverters 20kW in parallell, 14 batteries 35kW. I am running this off-grid in a private village. I am hoping that I soon can connect to PEA direct so I can be able to sell energy when I have more than I need and bye when i need. I should like to know how this is made, I hope you can get me the information or tell me where I can find it. I can think that this allready is discussed.

This is a small village in Pran Buri. We have a high voltage transformer from PEA. I have let installed 30 solar panels total 16 kW, 2 20kW inverters in parallell and 35 kW batteries.I run this off-grid. I should like to connect to PEA direct but there seems to be some problems. They say the house should be situated at the local road and my house is not. But technically it should be possible. My cable is connected to a local meter in a cabinet that stands only 3 meter from PEA's pillar outside wall. So a box is needed to connect the old cable with a new cable about 4m, through the concrete, in the soil and up to PEA meter on the pillar. Is it possible to get PEA to accept a connection like that? I have also heard that PEA say that the cable should be installed by someone they have approved. I don't know how this was made 15 years ago, but I know that correct cable is used, it is covered with an approved tube and over that is concrete plates. Cablei is 60 cm below surface. Can PEA accept that? I have phote of the tube that is used. The reason for connecting to PEA is that I should like to sell energy and get some energy when batteries are not enough. I don't know what equipment that is needed to sell energy. Is it needed an extra cable from my electric central which I heard someone say? That should make it impossible for me. I am greatfull for any information that can help me about this!

I have tried to that before at the same place, some years ago, didn't succeed, don't remember why. Now I will try harder and try to document what I do. I bought a bag of seed for a peach tomato from a Thai company I started 21 September, after 3 weeks I planted them in pots about 12 cm high and top diam about 12 cm. I have made a cover for them, 70x100x150cm covered with "culture tissue" that we use in Sweden to protect plants. I tried to follow instructions on the bag. On 20 Nov they have died. I am rather sure the reason is i have have put too much 9-25-25 to them. I have tried to put new seed in small pots every 14 days. Now I have 2 plants from 21 Sep in the cover. The have started to flower and i have tried to pollinate them with a brush. But I have not seen any positive result. I think that the temperature is making the pollen infertile. This time have i been more careful with fertilizer, I am waiting to get a special bottle with tomato fertilizer from Sweden that you mix with water. What do you other say, should it be possible to grow tomatoes at this place? Can you give me any tips how to succeed?