Rob Wassell
- Apr 12, 2017
- 1
- Joined
- Apr 12, 2017
- Messages
- 1
Hi all,
I have a solar powered pond pump, a Pondkraft 150 which is rated at 150 litres per hour.
The solar panel fell into the pond and I presume has short circuited as it is no longer working.
I have inspected the solar panel and it is outputting a voltage so that seems fine.
I've tested the pump and that seems fine.
So the problem seems with the voltage regular circuit that takes the input from the solar panel and provides the output to the pump as there is no output to the pump despite the circuit receiving current from the solar panel.
I have basic (rusty since college) electronics knowledge and am hoping someone might be able to guide me in the right direction in being able to hopefully fix this so that I can get it working again.
The picture above shows the front and rear of the board.
Given that it had been immersed in water could it be the capacitor in the top left hand corner, hence the marking around component and this may have blown?
Could it be the chip in the middle? or could it be anything and only by testing all components in the board would one be able to determine the problem?
Any help or guidance would be appreciated.
Kind regards,
Rob
I have a solar powered pond pump, a Pondkraft 150 which is rated at 150 litres per hour.
The solar panel fell into the pond and I presume has short circuited as it is no longer working.
I have inspected the solar panel and it is outputting a voltage so that seems fine.
I've tested the pump and that seems fine.
So the problem seems with the voltage regular circuit that takes the input from the solar panel and provides the output to the pump as there is no output to the pump despite the circuit receiving current from the solar panel.
I have basic (rusty since college) electronics knowledge and am hoping someone might be able to guide me in the right direction in being able to hopefully fix this so that I can get it working again.
The picture above shows the front and rear of the board.
Given that it had been immersed in water could it be the capacitor in the top left hand corner, hence the marking around component and this may have blown?
Could it be the chip in the middle? or could it be anything and only by testing all components in the board would one be able to determine the problem?
Any help or guidance would be appreciated.
Kind regards,
Rob