WelderWalt
New Member
- Joined
- Jun 15, 2022
- Messages
- 3
We need assistance please.....
we have installed a 12 volt system
we live near Pittsburgh Pennsylvania
We used the following:
Solar Panels
290 watts Thunderbolt Magnum part no. 63585
amorphous silicone solar cells
and
110 watts of Nature Power solar panels
polycrystalline solar cells
model # 53110
for a total of 400 watts of solar panel array
connected to
Universal solar connector
Thunderbolt Magnum Solar 400 watt
universal solar connector
Part no. 68689
Batteries
Qty. (2) connected in parallel
Pionergy LiFePO4 12 volt 200 AH plus,
400 amp hour total with BMS. Deep Cycle
Inverter
Jupiter pure 2000 watt 12v
connected the two batteries with 2/0copper wire
the inverter is connected to the batteries with
2/0 copper wire protected by a 250 amp fuse
Solar Charge Controller
Renogy Rover Series 40A
MPPT Tracking Solar Charge Controller
the batteries are connected to the charge controller with 8 awg copper wire protected by a 50 amp fuse
we have a greenhouse and want to run a fan in the summer.
we cannot run all night without discharging the batteries
batteries discharge to 11 volts and cut off. Why
does it shut down when the batteries reach 11 volts?
what do we need to change???
Regards
Tom Corey irishcoreys@comcast.net
we have installed a 12 volt system
we live near Pittsburgh Pennsylvania
We used the following:
Solar Panels
290 watts Thunderbolt Magnum part no. 63585
amorphous silicone solar cells
and
110 watts of Nature Power solar panels
polycrystalline solar cells
model # 53110
for a total of 400 watts of solar panel array
connected to
Universal solar connector
Thunderbolt Magnum Solar 400 watt
universal solar connector
Part no. 68689
Batteries
Qty. (2) connected in parallel
Pionergy LiFePO4 12 volt 200 AH plus,
400 amp hour total with BMS. Deep Cycle
Inverter
Jupiter pure 2000 watt 12v
connected the two batteries with 2/0copper wire
the inverter is connected to the batteries with
2/0 copper wire protected by a 250 amp fuse
Solar Charge Controller
Renogy Rover Series 40A
MPPT Tracking Solar Charge Controller
the batteries are connected to the charge controller with 8 awg copper wire protected by a 50 amp fuse
we have a greenhouse and want to run a fan in the summer.
we cannot run all night without discharging the batteries
batteries discharge to 11 volts and cut off. Why
does it shut down when the batteries reach 11 volts?
what do we need to change???
Regards
Tom Corey irishcoreys@comcast.net