Search found 9 matches

by xenonhost
Wed, 09 May 2018, 00:26
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2429
Views: 299215

Re: PIP-4048MS inverter

but I saw in the last firmware update that I can set maximum charging from zero, is it not true?
by xenonhost
Tue, 08 May 2018, 15:19
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2429
Views: 299215

Re: PIP-4048MS inverter

But I have only 40Ah remaining cells
by xenonhost
Tue, 08 May 2018, 12:35
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2429
Views: 299215

Re: PIP-4048MS inverter

Hi!
Is there a way to disable battery charging for 4 pcs from 5 parallel connected inverters? I want to use the batteries just to power up the inverters and use just solar power in the day and utility when solar not available.
by xenonhost
Sat, 14 Apr 2018, 05:46
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2429
Views: 299215

Re: PIP-4048MS inverter

On a system with 5 PIP4048 in parallel, for the last week it doesn't change from grid to solar. I have setup from Watchpower the charging only from grid 2A, (i think it's 10A for the whole 5 pcs) because from solar I don't have such low value and I've lost 2 groups of Winston 16s 40Ah by charging wi...
by xenonhost
Wed, 04 Apr 2018, 15:00
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2429
Views: 299215

Re: PIP-4048MS inverter

I have bought 11 months ago 48 pcs Winston LifePO4 for a friend. They worked well, but 2 weeks ago 18 pcs got swollen and they are all shortcircuited. I need a BMS, something for remaining 16 pcs connected to PIP.
by xenonhost
Fri, 12 May 2017, 15:28
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2429
Views: 299215

PIP-4048MS inverter

Quick question: I have 5 pip4048 connected in parallel; when I put 10A charging current in watchpower, each PIP will charge with 10 amps, or the total charging will be 10A?
by xenonhost
Thu, 04 May 2017, 22:12
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2429
Views: 299215

PIP-4048MS inverter

And how to add energy for groups with low voltage and remove for the ones with high?
by xenonhost
Thu, 04 May 2017, 21:31
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2429
Views: 299215

PIP-4048MS inverter

I bought 48 Winston cells 40Ah and I need to know how to connect them in series/parallel to PIP4048, and what voltages I have to put into PIP. I have no BMS, I couldn't find one in Europe. please help!
by xenonhost
Sun, 23 Apr 2017, 13:14
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2429
Views: 299215

PIP-4048MS inverter

Hello, everyone! I want to buy LiFePO4 for my photovoltaic system but I need to know where to get a BMS for the cells and a remote monitoring device for the battery bank. I will buy the lithium cells from ev-power. At the moment I have 5 pcs PIP4048 in paralel which I haven't changed the firmware bu...