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7 minutes ago, Rafaelmedina23 said:
I will verify that well
check, they were all on 24v.
Just now, Rafaelmedina23 said:check, they were all on 24v.
I was already like this
On 2/19/2021 at 8:54 PM, Rafaelmedina23 said:I was already like this
Greetings, you are not going to believe what it was, the cables that I had from the battery to the inverter were very thin, (battery jump cables) that caused the overload. As I had already bought another 8k P.J I disassembled this one for parts. 😬
14 minutes ago, Rafaelmedina23 said:Greetings, you are not going to believe what it was, the cables that I had from the battery to the inverter were very thin, (battery jump cables) that caused the overload. As I had already bought another 8k P.J I disassembled this one for parts. 😬
Well, I am extremely glad you found the cause of the problem ;-). I suppose I did not even consider that, mostly as you'd had the inverter working before.
Doesn't help on a PJ that there is no way to distinguish the error codes, otherwise it'd have been super easy to catch 😉
Well, I am extremely glad you found the cause of the problem ;-). I suppose I did not even consider that, mostly as you'd had the inverter working before.
Yes, thank you all very much.
L2 on powerjack inverter go from transformer to AC outlet . Only L1 go to control board . Neutral go to AC outlet and not to control board . Neutral from transformer go to the output board on full size powerjack. Non split control board from powerjack may be wired different There are many different version of control board . I had a control board that output 220v single phase when wire for 220v spit phase . I had to get the correct control board from china powerjack helen . Thank you .
L2 on powerjack inverter go from transformer to AC outlet . Only L1 go to control board . Neutral go to AC outlet and not to control board . Neutral from transformer go to the output board on full size powerjack. Non split control board from powerjack may be wired different There are many different version of control board . I had a control board that output 220v single phase when wire for 220v spit phase . I had to get the correct control board from china powerjack helen . Thank you .
Sorry, @dickson it's not at all clear what's going on here...is this a question asking for help, or a statement summary for the thread?
L2 on powerjack inverter go from transformer to AC outlet . Only L1 go to control board . Neutral go to AC outlet and not to control board . Neutral from transformer go to the output board on full size powerjack. Non split control board from powerjack may be wired different There are many different version of control board . I had a control board that output 220v single phase when wire for 220v spit phase . I had to get the correct control board from china powerjack helen . Thank you .
Sorry that this is only a statement about the control board from ebay may not be correct . I think that it is easy to just replace any bad PS control board with your GS control board . Thank you . I use 4/0 cable for dc input and never use jumper cable that cause the inverter to beep and overload .
I have exactly the same problem with my upowerr 15k 48v two phase inverter with 250amp charger, when I received it I didn't open it to check for loose parts and when I turned it on it burned control board and ac side mosfets I ordered new control board with charger and new mosfets and now it turns on fine it handles my soldering iron fine and my drill, but when I hook up my heat blower it's fine on low settings but when I put it on high it says 70%load and as it reaches 100% it will turn off in 10 seconds my dip switch is set as it was when I got it but it doesn't change anything.
This is my upower 48v 15kw two phase with charger inverter, the original board was a 10.3 the one power Jack sent me is 11.3 the transformer is asl4
now it turns on fine it handles my soldering iron fine and my drill, but when I hook up my heat blower it's fine on low settings but when I put it on high it says 70%load and as it reaches 100% it will turn off
My PJ 8kw with ASL4 tramsformer with rev 11.1 control board will now do 2000 watts before shutdown . Your 15kw Upower with rev 11.3 control board and ASL4 will problably shutdown at 2000 watts also . My original rev 10.3 control board will do 4000 watt and I manually shutdown or the FETs did blowup with no alarm so I replaced it . My 8kw PJ now never blow up FETs again .