idahogal
New Member
I have two separate setups I'd like some help with. I'm fairly new, my dad connected my panels for me, but I'd like to better understand and make sure they're safely operated. I had a mishap with the mc4 connectors and melted them (my own ignorance) and now I'm more aware of potential risks.
System 1:
2 EcoWorthy 195w panels, in parallel. Currently have 2 mc4 connections on 12ga wire to an Anderson adapter that plugs into my power station (see below for link & specs)
1 IdeaPlay 2000 Power Station
questions:
Do I need a fuse/some sort of protector between the panel branch connectors and the wiring to my power box?
Can I use 10ga wire from the branch connectors to my power box? It's the only 20ft one I can find with Anderson adapter end. In case you are unfamiliar with this adapter, it looks like this
Will I get longer lasting power if I use the DC connections for things if I'm able?
Can I add any of these to my system Trina 245w panels
System 2 is incomplete
Portable 110w panel that came with a PWM controller
I would like to build a small system to power only a mini fridge. It runs about 65w when the compressor is going, and much less when it's not. Eventually I may increase demand on this, so I'd like to make sure it can have more solar input added. I am going to try to source used items from Marketplace vs buying all new stuff.
questions:
Do I need fuses/disconnects? I believe the answer is yes, just confirming.
Can I use a marine d29 battery?
I think a 1000w inverter will be sufficient? Would 2000w be too much?
Will I get longer lasting power if I use the DC connections for things if I'm able?
Can I add any of these to my system Trina 245w panels
System 1:
2 EcoWorthy 195w panels, in parallel. Currently have 2 mc4 connections on 12ga wire to an Anderson adapter that plugs into my power station (see below for link & specs)
1 IdeaPlay 2000 Power Station
questions:
Do I need a fuse/some sort of protector between the panel branch connectors and the wiring to my power box?
Can I use 10ga wire from the branch connectors to my power box? It's the only 20ft one I can find with Anderson adapter end. In case you are unfamiliar with this adapter, it looks like this
Will I get longer lasting power if I use the DC connections for things if I'm able?
Can I add any of these to my system Trina 245w panels
System 2 is incomplete
Portable 110w panel that came with a PWM controller
I would like to build a small system to power only a mini fridge. It runs about 65w when the compressor is going, and much less when it's not. Eventually I may increase demand on this, so I'd like to make sure it can have more solar input added. I am going to try to source used items from Marketplace vs buying all new stuff.
questions:
Do I need fuses/disconnects? I believe the answer is yes, just confirming.
Can I use a marine d29 battery?
I think a 1000w inverter will be sufficient? Would 2000w be too much?
Will I get longer lasting power if I use the DC connections for things if I'm able?
Can I add any of these to my system Trina 245w panels