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Solar Inverters

Low Frequency On/Off Grid Hybrid Solar Inverter

PH3000 Three-phase Series (9-12KW)

This model PH3000 Three-phase is a flexible and intelligent energy storage inverter which utilizes solar power, utility power, and battery power source to supply continuous power. This is a multi-functional hybrid inverter which can power all kinds of appliances in home or office environment, including motor-type appliances such as tube light, fan, refrigerator and air conditioner. The system generates electricity when it has sufficient sunshine, supplying power to your home and feeding any surplus power back to the Grid.

Product Performance

  • 3phase or Single-phase
  • Smart LCD setting (Working modes, Charge Current, Charge Voltage, etc.)
  • Built-in MPPT 180A solar charge controller
  • MPPT Efficiency max 98%
  • Combining solar system, AC utility, and battery power source to supply continuous power
  • Multiple operations: basic Grid-tie, Off-Grid, Grid-Interactive
  • Support CAN, RS485 monitoring function with free CD
  • WIFI remote monitoring (optional)
Default Battery System Voltage48VDC
Rated output power9000W12000W
Output wavePure sine wave
Nominal output voltage230 VAC (P-N) / 400 VAC (P-P)
Nominal output current13.0A per phase17.4A per phase
Nominal output frequency50 Hz / 60 Hz
Rate of wave distortion(THD)(Linearity loads)Off grid≤2%;Grid discharge ≤3%;Grid charge ≤3%
Inverting efficiency>93%
Power factor0.9 lead – 0.9 lag
Overload capability100%<load≤110%,30 minutes; 110%<load≤125%,1 minutes; 125%<load≤150%,30 seconds; load>150%,10 seconds; Short circuit,5 seconds
AC input maximum current26.0A per phase34.8A per phase
Nominal frequency50Hz / 60Hz
Acceptable input voltage rangeDefaults 186Vac ~253Vac per phase; Narrow 174Vac ~272Vac per phase; Wide    95Vac ~272Vac per phase
Nominal Voltage48VDC
Low Voltage Protection PointCharger 34.0VDC;Inverter 40.0VDC
Absorption Voltage50.0VDC
Refloat Voltage54.8VDC
Float Voltage57.2VDC
PV Open Circuit Voltage145VDC
Max Solar Charging Current60A per phase
Max AC Charging Current60A per phase80A per phase
Max Charging Current120A per phase140A per phase
Machine Dimension W*H*D(mm)391*836*555
Package Dimension W*H*D(mm)515*700*1020
Net weight(kg)145150
Gross weight(kg)165170
Communication terminalRS485/CAN bus
Operation Temperature Range-25℃~+50℃
Environmental Protection RatingIP20
Ambient humidity0 — 90% relative humidity(non-condensing)