Micro Grid Tie Inverter Maysun1200W

Maysun1200W Micro Grid Tie Inverter with hard shell, radiation wire, waterproof connector, and filled with silica gel inside, makes the micro inverter with excellent waterproof performance.
High-efficiency MPPT, high conversion efficiency, automatically adapt to the grid frequency; power line carrier function, connect with ECD( Energy Collection Device), then can obtain information of the inverter from the ECD, and it also can monitor the inverter operation from the internet.

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  • Power:1200W
  • Input voltage range:22-60V
  • Output voltage range:184V-265V
  • Frequency:50Hz/60Hz Auto
  • Communication:Power Line Communication




  • Provide clean and environmentally friendly energy for household electricity
  • Shopping malls, factories, etc., convert the solar energy collected by solar panels into alternating current for commercial electricity
  • Agriculture, e.g. powering irrigation systems and livestock houses
  • Power support for people who use electrical appliances
  • In the road lighting system of municipal engineering
  • Convert solar energy into electricity for lighting, so as to achieve the purpose of energy saving and emission reduction.



PV input  1200W
Recommend PV modules 60-90 cell PV modules
Vmax PV(absolute maximum) d.c. 60V
PV input operating voltage ranged d.c.25v-55v
Maximum operating PV input current d.c. 10.4A Ecah input-4 provided
Isc PV(absolute maximum) d.c. 13A Each input-4 provided
Max.inverter backfeed current to the array d.c. 1A
AC Output  @220VAC
Voltage(nominal or range) a.c.   176-242V
Current (max. continuous) a.c.  4.545A
Current(inrush) a.c.  0.06A
Frequency(nominal or range) 60.0/57.5-62.0Hz
Power(peak) 1200w
Power(continuous) 1000W
Power factor range >0.95
Max. output fault current a.c.   16A
Max. output overcurrent protection a.c.    30A
CEC weighted efficiency,240VAC 95.0%
CEC weighted efficiency,208VAC 94.5%
Peak inverter efficiency 95.5%
Static MPPT efficiency 99.0%
Night time power consumption 50nW
Mechanical Data
Ambient temperature range -40℃ to +65℃
Dimensions (WxHxD) 450mm×455mm×35mm(without mounting bracket)
Weight 5.0kg
Cooling Natural convection – No fans
Enclosure environmental rating IP67
Communication Power line or Zigbee
Electromagnetic compatibility EN50081.part1   EN50082.part1
Compliance VDE-AR-N 4105:2011,  VDE V0124-100-2012,  ABNT NBR16149:2013,  ABNT NBR 16150:2013
Warranty 25years