▪ Integrated intelligent DC combiner and surge protection improve system flexibility and lower the system cost.

  ▪ Max efficiency is up to 98.3%, wide input voltage range, adapt to all kinds of solar panels and string configuration.

  ▪ Dual MPPTs work independently and allow unbalanced input power. One MPPT maximum input is up to 60% of Max. DC power.

  ▪ Adopt the latest technologies and combination of T-type three level topologies and SVPWM.

  ▪ Reactive power control and Power factor adjustable:0.8 leading~0.8 lagging.



  ▪ IP65 protection level, suitable for various installation environments.

  ▪ Bus capacitors consist of advanced film capacitors, designed with the latest thermal simulation technology for longer lifespan.

  ▪ Insurance by well-known international property insurance company (AIG) for Products /Completed Operations Liability Insurance.



  ▪ AC output power is adjustable between 1-100%.

  ▪ Smart grid adaptive to meet the requirements of various power grid accesses.

  ▪ Variety of monitoring modes: APP (one-button registration), large screen data monitoring center, cloud monitoring platform.

  ▪ Support RS485,GPRS,WIFI, Ethernet.



  ▪ High power density, small size.

  ▪ Modular design, easy to maintain.


(Max. DC input power (W12500 // 15600 // 17500
(Max. DC input voltage (V1000
(Starting voltage (V200/180
(Min. opration voltage (V200/180
(MPPT Range(V180- 800
Number of MPPT2/2
String per MPPT2/2
Max. DC current (A) Per MPPT19x2 // 21x2 // 23x2
x Number of MPPT19x2 // 21x2 // 23x2
DC switchIntegrated
(Rated output power (W12000 // 15000 // 17000
(Max. AC output current(A20 // 24 // 28
Grid voltage range(3/PE, 230/400V, (320~460V); 3/PE,220/380V,(320~460V
Grid frequency range(50Hz (47~51.5Hz) / 60Hz (57~61.5Hz
Power factor-0.8~+0.8 (adjustable)
THDi< 3% (at rated power)
AC output< 3% (at rated power)
Cooling methodSmart cooling method
Max.efficiency98.20% // 98.30% // 98.30%
Euro-efficiency97.60% // 97.80% // 97.80%
MPPT efficiency99.90%
Protection ratingIP65
(Self-consumption(at night) (W<0.5
Operating temperature range-25℃~+60℃(derate after 45℃)
Relative humidity0~95%,no condensation
ProtectionPV array insulation protection, PV array leakage current protection, Ground fault monitoring // Grid monitoring, Island protection, DC monitoring, Short current protection etc
Display3.5inches LCD display, support backlit display
LCD languageEnglish, Chinese, German, Dutch
Communication interface(RS485 (standard) ;WiFi、Ethernet (optional
(Dimension(H x W x D mm(RS485 (standard) ;WiFi、Ethernet (optional
InstallationWall mounting
DC terminalMC4
Grid standardDIN VDE 0126-1-1:2013,VDE-AR-N 4105:2011,DIN VDE V 0124-100:2012 // IEC 61727(IEC62116,AS/NZS 4777.2:2015,NB/T32004-2013 // IEC 60068-2-1:2007,IEC 60068-2-2:2007,IEC 60068-2-14: 2009 // IEC 60068-2-30:2005,IEC 61683:1999,C10/11:2012
Safe certificateIEC 62109-1:2010,IEC 62109-2 :2011,EN 61000-6-2:2005
EMC categoryEN 61000-6-3:2007/A1:2011
(Factory warranty (years5