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2KW5-KW High Frequency on/off hybrid solar inverter

(2KW3 -KW)

(3KW5.5 -KW)


PH1800 Plus series hybrid solar inverter, it can realize self-consumption and feed-in to the grid from solar energy with best solution according to your setting. During the daytime solar power can run your home appliances and if there is extra solar power it will feed-in to the grid or you can choose to save them on the battery to backup when power failure or nighttime.



  • Rated Power 2KW5.5-KW
  • Pure sine wave output
  • Self-consumption and Feed-in to the grid
  • Programmable supply priority for PV, Battery or Grid
  • User-adjustable battery charging current suits different types of batteries
  • Programmable multiple operation modes: Grid-tie, off-grid and grid-tie with backup
  • Multiple communication for USB, RS485-, Modbus
  • Monitoring software & Wifi Kit for real-time status display and control
  • Parallel operation up to 3 units

Rated power 2kw5.5-kw

Battery Voltage 24VDC/48VDC

MAX charging current 140A

WIFI remote monitoring

Multi Protection

High frequency above ] high efficiency

Wide AC input 280-90V

Lead-acid/Lithium Battery Optional


Grid-Tie with Battery Back-UpGrid tie with backup system is intelligent to run your house, it generates electricity when the sun is shining, and supplies power to your house while selling any excess power back to the utility to reduce your electric bill.However, the PV energy system continues to operate during a grid outage. The batteries provide quiet, uninterrupted back-up power for loads such as refrigerators, lights, pumps, and computers, while your PV array continues to produce power and charge the batteries during the day. When the grid is restored, the inverter/chargers help recharge the batteries to their full state of charge while the grid powers all AC loads. Once the batteries are recharged, the system returns to normal operation.

(2KW3 -KW)

(3KW5.5 -KW)

  1. LCD Display
  2. Status Indicator
  3. Charging Indicator
  4. Fault Indicator
  5. Funtion Buttons
  6. RS485- Communication port
  7. USB
  8. AC Input
  9. AC Output
  10. PV Input
  11. Power On/Off Switch
  12. Battery Input
  13. Circuit breaker
MODEL PH2024-18
Nominal Battery System Voltage 24VDC 24VDC
INVERTER OUTPUT Rated Power 2000W 3000W 3000W 4000W 5000W 5500W
Surge Power 4000W 6000W 6000W 8000W 10000W 11000W
Waveform Pure Sine Wave
AC Voltage Regulation (Batt.Mode) 220VAC~240VAC(setting)
Electric Current 8.7A 13A 17.4A 21.7A 23.9A
Inverter Efficiency(Peak) %93
Transfer Time 10ms(For For Personal Computers) 20ms( For Other Home Appliance)
AC INPUT Voltage 230VAC
Selectable Voltage Range 280~170VAC(For Personal Computers), 280~90VAC(For Home Appliances), 253~184VAC(VDE4105)
Frequency Range 50Hz/60Hz (Auto Sensing)
BATTERY Normal Voltage 24VDC 48VDC
Floating Charge Voltage 27.4VDC 54.8VDC
Overcharge Protection 30VDC 60VDC
SOLAR CHARGER&AC CHARGER Maximum PV Array Open Circuit
PV Array MPPT Voltage Range 130~30VDC 130~64VDC
Standby Power Consumption 2W
Maximum PV Array Power 2000W 4000W
Maximum Solar Charge Current 80A
Maximum Efficiency %98
Maximum AC Charge Current 60A
Maximum Charge Current 140A
MECHANICALSPECIFICATIONS Machine Dimensions (W*H*D) 100*355*272 mm 125*468*297.5 mm3
Net Weight(KG) 7.4 14
Package Dimensions(W*H*D) 251*393*485 241*395*638
Gross Weight(KG) 9.5 16.4
OTHER Humidity %5 to %95 Relative Humidity (Non-condensing)
Operating Temperature °0C ~°55C
Storage Temperature °15-C ~°60C