PIS3K VMII 500V PV input off grid 24v 3kw solar inverter mppt 80a

Off-grid Solar Inverter | 3000W | 24VDC | 500VDC PV INPUT | 80A MPPT Solar Charger | PV Voltage Range: 120VDC ~450VDC

SKU: PIS3K-24 VMII Category:

Prostar PIS3K VMII 500V PV input off grid 24v 3kw solar inverter mppt 80a is a multi-function inverter/charger, combining functions of inverter, pv charger and battery charger to offer uninterruptible power support with portable size.

With an integrate battery charger and advanced microprocessor that allows for easy digital control implementation, PIS3K VMII 500V PV input off grid 24v 3kw solar inverter mppt 80a provides reliable power conversion in a compact but robust unit.

PIS3K-24 VMII 500V PV input 24v 3kw solar inverter transformerless design provides reliable power conversion in compact size. Besides, it’s worry-free to start up motor-type loads such as refrigerators, motors, pumps, compressors and laser printers as well as electronic loads like TV’s, Computers, power tool and battery chargers.

off grid solar inverter

3KW Solar Inverter Features & Benefits

1. Pure sine wave inverter
2. Built-in 80A MPPT solar charge controller
3. Selectable input voltage range for home appliances and personal computers
4. Selectable charging current
5. High PV input voltage range(120V dc -500Vdc)
6. Configurable AC/solar input priority via LCD setting
7. Compatible to mains voltage or generator power
8. Auto restart while AC is recovering
9. Overload and short circuit protection
10. Smart battery charger design for optimized battery performance and extend battery lifecycle
11. Cold start function
12. Surges to 2X continuous power for 5 seconds for motor loads
13. Wide utility input range (90V ac ~280Vac) for unreliable grid even in the most challenging environments
14. Air-Filter protects the inverter from dust for harsh environment
15. Can work with battery when there is sunshine or AC input
16. Support USB, RS485 monitoring function with free CD

Solar System Basic Architecture

The following illustration shows basic application for this inverter/charger. It also includes following devices to have a complete running system:

– – Generator or Utility.

– – PV modules 

Consult with your system integrator for other possible system architectures depending on your requirements.

Solar Inverter Details

Off-grid Solar Inverter PV 500V Details

Inverter LCD Display

Off-grid Solar Inverter PV 500V LCD Display

Inverter Rear Panel

Off-grid Solar Inverter PV 500V Connection Terminal

Inverter Label Information

Off-grid Solar Inverter PV 500V Label

Extend the life of your batteries with EQUALIZATION

Equalization function is used for refreshing the capacity of the battery. It reverses the build up of negative chemical effects like stratification, a condition where acid concentration is greateer at the bottom of battery than at the top. Equalization also helps to remove sulfate crystals that might have built up on the plates. If left unchecked, this condition called sulfation, will reduce the overall capacity (Ah) of the battery. It is recommended to equalize the batteries periodically (at least once per year).

Off-grid Solar Inverter PV 500V Battery Equalization

Operating Conditions of 3KW Solar Inverter

1. Mode of Operation WITH Battery Bank

Mode of Operation WITH Battery Bank

2. Mode of Operation WITHOUT Battery Bank

Mode of Operation WITHOUT Battery Bank

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    Model PIS3K-24 VMII
    PHASE 1-phase in/1-phase out
    RATED POWER 3000VA/3000W
    Dimension DxWxH (mm) 100x300x440
    Net Weight (kgs) 9
    Voltage 220VAC/ 230VAC
    Selectable Voltage Range 170-280 VAC (For Personal Computers)
    90-280 VAC (For Home Appliances)
    Frequency Range 50 Hz/60 Hz (Auto sensing)
    AC Voltage Regulation
    (Batt. Mode)
    220VAC / 230VAC ± 5%
    Surge Power 6000VA
    Efficiency (Peak) 93%
    Transfer Time 10 ms (For Personal Computers); 20 ms (For Home Appliances)
    Waveform Pure sine wave
    Battery Voltage 24 VDC
    Floating Charge Voltage 27 VDC
    Overcharge Protection 33 VDC
    Maximum PV Array Power 4000W
    MPPT Range @ Operating Voltage 120VDC ~ 450VDC
    Maximum PV Array Open Circuit Voltage 500VDC
    Maximum Solar Charge Current 80A
    Maximum AC Charge Current 60A
    Maximum Charge Current 80A
    Maximum Efficiency 98%
    Communication Interface USB, RS232
    Humidity 5% to 95% Relative Humidity(Non-condensing)
    Operating Temperature -10°C to 50°C
    Storage Temperature -15°C to 60°C
    Product specifications are subject to change without further notice.

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