Author Topic: New Off Grid Inverter Charger  (Read 47512 times)

Halfcrazy

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Re: New Off Grid Inverter Charger
« Reply #495 on: January 02, 2017, 11:01:44 AM »
I have passed this on to my web guru
Changing the way wind turbines operate one smoke filled box at a time

dgd

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Re: New Off Grid Inverter Charger
« Reply #496 on: January 02, 2017, 07:45:37 PM »
Nice to see the integrated MPPT modules, the one box B17 will do everything concept.
What about a nice grunty PWM only solar controller 200 to 300A at 12,24,48,120 volts?  I can see the usefulness of MPPT for wind turbine and water turbine systems but with the ever lowering cost of PVs and their easy availability there is a valid design approach  of just maxing out the number of PVs and PWM charging batteries and not be concerned about power point tracking.

dgd
Classic 250, 150,  20 140watt PVs, 2Kw turbine, MN ac Clipper, Epanel/MNdc, Trace SW3024E (1997), Century 1050Ah 24V lead acid (1999). Arduino power monitoring and web server.
Off grid 4/2000 red 911 5/2000, 1st speed tkt 6/2000, 4th red 911, 26 tkts, none since 1/2010.
West Auckland, New Zealand

dgd

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Re: New Off Grid Inverter Charger
« Reply #497 on: January 02, 2017, 09:41:22 PM »
Since this appears to be a modular plug in Chassic for various modules I was wondering if there is a power bus and a computer/data bus in the chassis? If so then will the specs and details be made available for this?
dgd
Classic 250, 150,  20 140watt PVs, 2Kw turbine, MN ac Clipper, Epanel/MNdc, Trace SW3024E (1997), Century 1050Ah 24V lead acid (1999). Arduino power monitoring and web server.
Off grid 4/2000 red 911 5/2000, 1st speed tkt 6/2000, 4th red 911, 26 tkts, none since 1/2010.
West Auckland, New Zealand

grgdgreek

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Re: New Off Grid Inverter Charger
« Reply #498 on: January 26, 2017, 12:55:42 PM »
A little too quiet here .....
Hmmm...:-) :-)
Home:6*135w mitsu.10*175w shuko. 2* cl150.3*D400 turbines.
Rolls18*4v series 5000 545ah*3 .2*Victron 3000 multiplus inv/chg. 24v. Shop:28*185w shuko. Sunny island. Sunnyboy.Rolls 40*s530.48volt.Sunny web box.

Westbranch

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Re: New Off Grid Inverter Charger
« Reply #499 on: January 26, 2017, 03:38:06 PM »
the worker bees are very buszzzzy   ::)
CL#647 sleeping
KID #51(B) FW1811 560W C&D 24V 900Ah AGM,
CL#29032 FW V.2096-NW2097-GP? 175A E-Panel WBjr, 3Px4s 140W > 24V 900Ah AGM, 
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jimmyaz

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Re: New Off Grid Inverter Charger
« Reply #500 on: January 27, 2017, 03:55:00 PM »
Just wish there's a more solid release date... I am dying to make the decision whether to buy the Conext SW inverter now to change my system from off grid to grid support... or wait for the Midnite Inverter/Charge controller.

I already have the Classic 150, 24v AGM 210ah bank.  Wanting to upgrade to grid support inverter and possibly go to Li-Ion.

It is worth waiting for the MNB-17 since I already have the Classic 150?

Advise anyone?


Westbranch

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Re: New Off Grid Inverter Charger
« Reply #501 on: January 27, 2017, 05:11:06 PM »
When you read the released information you might want to note that the first ones to hit the market will be 48 V systems... 

I see you have a 24 V setup as do I...  Robin said there may be a later offering in lower voltages...
CL#647 sleeping
KID #51(B) FW1811 560W C&D 24V 900Ah AGM,
CL#29032 FW V.2096-NW2097-GP? 175A E-Panel WBjr, 3Px4s 140W > 24V 900Ah AGM, 
Linksys Wet54g Bridge NetGear DS104Hub , ASUS RTN10 rter,
Hughes 1100 Modem
Cotek ST1500W Inv, Omnicharge 3024,  Eu3000i & 1000i Gens
West Chilcotin, BC 168

BobWhite

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Re: New Off Grid Inverter Charger
« Reply #502 on: January 27, 2017, 05:14:46 PM »
Is there any word on the release of tje 48 volt?
12-Lifeline AGM 8D's waiting for a B17    :-)
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Vic

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Re: New Off Grid Inverter Charger
« Reply #503 on: January 27, 2017, 05:15:54 PM »
Hi Jimmyaz,   welcome to,  or back to the Forum.

The B17 product line will most probably start at the higher end of the maximum power spectrum,  IMO.

It may take MN quite some time to develop a 24 V model,   as higher power systems really want to operate at higher battery voltages  --  48V.

The Schneider Conext SW (or whatever they are calling them this month),  is an inexpensive inverter.   Again,  IMO,   the B17 is not designed to compete directly with the lower end SW inverters ...

Many of the advantages of the B17 become clear at the high end of the power scale,   and the SWEs are not there.

When I tossed out the idea of the B17,   realized that it was not exactly in your  application ball park ...

FWIW,  Vic
Off Grid - Two systems -- 4 SW+ 5548s, Surrette 4KS25 1280 AH X2@48V, 11.1 KW STC PV, 3X MidNite Classic 150 w/ WBjrs, Beta KID on S-530s, MX-60s, MN Bkrs/Boxes.  Thanks MN for Great Products/Service/Support!

jimmyaz

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Re: New Off Grid Inverter Charger
« Reply #504 on: January 28, 2017, 10:18:04 PM »
Hi Jimmyaz,   welcome to,  or back to the Forum.

The B17 product line will most probably start at the higher end of the maximum power spectrum,  IMO.

It may take MN quite some time to develop a 24 V model,   as higher power systems really want to operate at higher battery voltages  --  48V.

The Schneider Conext SW (or whatever they are calling them this month),  is an inexpensive inverter.   Again,  IMO,   the B17 is not designed to compete directly with the lower end SW inverters ...

Many of the advantages of the B17 become clear at the high end of the power scale,   and the SWEs are not there.

When I tossed out the idea of the B17,   realized that it was not exactly in your  application ball park ...

FWIW,  Vic

The 24v or 48v is not a problem for me as because currently I have 4x 12v battery to make up for the 24volts,so I can change it to 48volts in a flash.  Plus I wanted to go up to 48v anyway.  Soon will probably even upgrade to Li-Ion.  Kept seeing them Tesla Model S salvage battery on Ebay and very tempting.

As for price point, so the B17 would be more like in the range of the Outback Radian series? 

My other question is, the B17 is design to sit in a shelves right?  seem like the depth is at least 12 inches? 

Don't know if I can wait... :) Normally there's at least a 6months delay for any company to release new product... Most people saying the end of this year for the B17,so probably mean Mid 2018. 

But the 80amps AC bypass is a huge benefit, the Conext SW can only do 30amps.  I have made so many wrong decision, trying to make the right one this time, but so hard.