Description

 

mecer InfiniSolar 3KW On-grid Inverter

  • 3KW on-grid inverter with energy storage
  • Pure sine wave output
  • Microprocessor controlled to guarantee stable charging system
  • Multiple operations: Grid tie, Off grid, and grid-tie with backup

 

Description

Main Features

  • 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
  • Built-in timer for various mode of on/off operation
  • Multiple communication for USB, RS-232, Modbus and SNMP
  • Monitoring software for real-time status display and control
  • Parallel operation up to 6 units for 5KW and 10KW
Model InfiniSolar 2KW InfiniSolar Plus 3KW InfiniSolar Plus 5KW InfiniSolar 3P 10KW
PHASE 1-phase in/1-phase out 3-phase in/3-phase out
Max. PV INPUT POWER 2250W 4500W 10000W 14850W
Rated Output Power 2000W 3000W 5000W 10000W
Maximum Charging Power 1200 W 4800 W 9600 W
GRID-TIE OPERATION
PV INPUT (DC)
Nominal DC Voltage/Max. DC Voltage 300 VDC/350 VDC 360 VDC/500 VDC 720 VDC/900 VDC 720 VDC/900 VDC
Start-up Voltage/Initial Feeding Voltage 80 VDC/120 VDC 116 VDC/150 VDC 225 VDC/250 VDC 320 VDC/350 VDC
MPP Voltage Range 120 VDC~320 VDC 250 VDC~450 VDC 250 VDC~850 VDC 400 VDC~800 VDC
Number of MPP Trackers/
Maximum Input Current
1/1x15A 1/1x18A 2/2x10A 2/2Ɨ18.6A
GRID OUTPUT (AC)
Nominal Output Voltage 101/110/120/127 VAC 208/220/230/240 VAC 230 VAC (P-N)/
400 VAC (P-P)
Output Voltage Range 88 – 127 VAC* 184 -265 VAC* 184 – 265 VAC* per phase
Nominal Output Current 18A 13A 21A 14.5A per phase
Power Factor >0.99
EFFICIENCY
Maximum Conversion Efficiency (DC/AC) 95% 96%
European Efficiency@Vnominal 94% 95%
OFF-GRID OPERATION
AC INPUT
AC start-up Voltage/
Auto Restart Voltage
60-70 VAC/85 VAC 120-140 VAC/180 VAC 120-140 VAC per phase/
180 VAC per phase
Acceptable Input Voltage Range 80-130 VAC 170-280 VAC 170-280 VAC per phase
Max. AC Input Current 30A 40A
PV INPUT (DC)
Max. DC Voltage 350 VDC 500 VDC 900 VDC 900 VDC
MPP Voltage Range 150 VDC~320 VDC 250 VDC~450 VDC 250 VDC~850 VDC 400 VDC~800 VDC
Number of MPP Trackers/Max. Input Current 1/1x15A 1/1x18A 2/2x10A 2/2Ɨ18.6A
BATTERY Mode Output (AC)
Nominal Output Voltage 101/110/120/127 VAC 202/208/220/230/240 VAC 202/208/220/230/240 VAC 230 VAC (P-N)/400 VAC (P-P)
Output Waveform Pure Sinewave
Efficiency (DC to AC) 90% 93% 91%
HYBRID OPERATION
PV INPUT (DC)
Nominal DC Voltage/Max. DC Voltage 300 VDC/ 350 VDC 360 VDC/500 VDC 720 VDC/900 VDC 720 VDC/ 900 VDC
Start-up Voltage/Initial Feeding Voltage 80 VDC/ 120 VDC 116 VDC/ 150 VDC 225 VDC/ 250 VDC 320 VDC/ 350 VDC
MPP Voltage Range 150 VDC~320 VDC 250 VDC~450 VDC 250 VDC~ 850 VDC 400 VDC~800 VDC
Number of MPP Trackers/Max. Input Current 1/1x15A 1/1x18A 2/2x10A 2/2Ɨ18.6A
GRID OUTOUT (AC)
Nominal Output Voltage 101/110/120/127 VAC 202/208/220/230/240 VAC 202/208/220/230/240 VAC 230 VAC (P-N)/
400 VAC (P-P)
Output Voltage Range 88-127 VAC* 184-264.5 VAC* 184-264.5 VAC* per phase
Nominal Output Current 18A 13A 21A 14.5A per phase
AC INPUT
AC Start-up Voltage/Auto Restart Voltage 60-70 VAC/ 85 VAC 120-140 VAC/180 VAC 120-140 VAC per phase/ 180 VAC per phase
Acceptable Input Voltage Range 80-130 VAC 170-280 VAC 170-280 VAC per phase
Max. AC Input Current 30A 40A
BATTERY MODE OUTPUT (AC)
Nominal Output Voltage 101/110/120/127 VAC 202/208/220/230/240 VAC 202/208/220/230/240 VAC 230 VAC (P-N)/
400 VAC(P-P)
Efficiency (DC to AC) 90% 93% 91%
BATTERY& CHARGER
Nominal DC Voltage 48 VDC
Max. Charging Current Default 25A, 5A-25A
(Adjustable)
Default 60A, 5A-100A (Adjustable) Default 60A, 10A-200A (Adjustable)
GENERAL
PHYSICAL
Dimension, D x W x H (mm) 107 x 438 x 480 204.2 x 460x 600 167.5 x 500 x 622
Net weight (kgs) 15.5 29 45
INTERFACE
Communication Port RS-232/USB RS-232/USB and CAN Interface
Intelligent Slot Optional SNMP, Modbus and AS-400 cards available
ENVIRONMENT
Humidity 0~90% RH (Non-condensing)
Operating Temperature 0 to 40 °C -10 to 55 °C
Altitude 0-1000 m**
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