Quick question

Rthomas911
Rthomas911 Registered Users Posts: 1 ✭
in General Solar Power Topics #1
Can two 110 inverters push a 220 well pump if they are pure sound wave inverters???
· Share on Twitter

Comments

  • Estragon
    Estragon Registered Users Posts: 4,496 ✭✭✭✭✭
    #2
    Not unless they're designed to do so. Some are series stackable, but unless designed for it, there will be a phase mismatch between the two legs.
    Off-grid.  
    Main daytime system ~4kw panels into 2xMNClassic150 370ah 48v bank 2xOutback 3548 inverter 120v + 240v autotransformer
    Night system ~1kw panels into 1xMNClassic150 700ah 12v bank morningstar 300w inverter
    · Share on Twitter
  • mike95490
    mike95490 Solar Expert Posts: 9,583 ✭✭✭✭✭
    #3
    Stackable inverters have a "sync" cable, so that the magic smoke is not released
    Powerfab top of pole PV mount | Listeroid 6/1 w/st5 gen head | XW6048 inverter/chgr | Iota 48V/15A charger | Morningstar 60A MPPT | 48V, 800A NiFe Battery (in series)| 15, Evergreen 205w "12V" PV array on pole | Midnight ePanel | Grundfos 10 SO5-9 with 3 wire Franklin Electric motor (1/2hp 240V 1ph ) on a timer for 3 hr noontime run - Runs off PV ||
    || Midnight Classic 200 | 10, Evergreen 200w in a 160VOC array ||
    || VEC1093 12V Charger | Maha C401 aa/aaa Charger | SureSine | Sunsaver MPPT 15A

    solar: http://tinyurl.com/LMR-Solar
    gen: http://tinyurl.com/LMR-Lister ,

    · Share on Twitter
  • oil pan 4
    oil pan 4 Solar Expert Posts: 767 ✭✭✭✭
    #4
    The short answer is definitely no.

    Solar hybrid gasoline generator, 7kw gas, 180 watts of solar, Morningstar 15 amp MPPT, group 31 AGM, 900 watt kisae inverter.

    Solar roof top GMC suburban, a normal 3/4 ton suburban with 180 watts of panels on the roof and 10 amp genasun MPPT, 2000w samlex pure sine wave inverter, 12v gast and ARB air compressors.

    · Share on Twitter
  • MichaelK
    MichaelK Registered Users Posts: 236 ✭✭✭
    #5
    Look at Schneider's SW4024 inverter.  It has both 120/240 output to begin with, but if extra capacity is needed they can be paralleled to put out up to 14,000 watts of 5.0 second surge
    https://ressupply.com/inverters/schneider-electric-conext-sw4024-120240-invertercharger

    If you have a little pump (≤0.5HP) a single 4024 might start it.  Two 4024s in parallel will surely start it.

    I'm now running my 1.5HP well pump off a Schneider XW6848.

    System 1) 15 Renogy 300w + 4 250W Astronergy panels,  Midnight 200 CC, 8 Trojan L16 bat., Schneider XW6848 NA inverter, AC-Delco 6000w gen.
    System 2) 8 YingLi 250W panels, Midnight 200CC, three 8V Rolls batteries, Schneider Conext 4024 inverter (workshop)
    · Share on Twitter

Categories