Flexible design

  • Multi-communication interface:  RS485, GPRS(optional),  Wifi (optional)  DC breaker, easy to maintain and  safe to use
  • Digital DSP control technology

Efficient conversion

  • Transformerless,max.  efficiency is up to 98.7%
  • Euro. efficiency is up to  98.2%
  • Total current THD <2%
  • Three-level SVPWM control  technology, increase DC  voltage utilization

Grid friendly

  • Adjustable reactive power,  power factor from 0.8  leading to 0.8 lagging
  • Active and passive  anti-islanding protection

Excellent qualities

  • CQC Gold Sun Certification
  • TUV Certification
  • SAA Certification
  • CE Certification



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Model Name 6KTLC 8KTLC 10KTLC 12KTLC
Max. DC input power 7800W  10400W 13000W 15600W
Max. DC input voltage 1100V
Max. DC input current 18/18A
MPPT voltage range 180~1000V
Recommended MPP operating voltage 650V
No.of MPPT 2
Max. no. of strings per MPPT 1
Rated output power 6000W 8000W 10000W 12000W
Max. output power 6.6kVA 8.8kVA 11kVA 13.2kVA
Max. output current 10A 13.3A 16.7A 20A
Rated grid voltage 400V
Grid voltage range 310~480Vac
Rated grid frequency 50Hz/60Hz
Grid frequency range 45~55Hz/55~65Hz
THD < 2% (Under the rated power)
Power factor >0.99(under the rated power) /Adjustable range:0.8 leading ~ 0.8 lagging
DC current injection < 0.5% (Under the rated power)
System data
Max. efficiency 98.5% 98.5% 98.6% 98.7%
Euro. efficiency 97.9% 98% 98.2% 98.1%
Humidity range 0~100%, non-condensing
Cooling type Intelligent forced air cooling
Temperature range -25~60℃
Power consumption at night < 1W
Max. working altitude 4000m
Display LED indication/ LCD display (Optional)
Communication interface RS485/ GPRS/ Wifi
DC reverse-polarity protection Yes
Short circuit protection Yes
Output over current protection Yes
Output over voltage protection Yes
Insulation resistance monitoring Yes
Residual current detection Yes
Surge protection Yes
Grid monitoring Yes
Islanding protection Yes
Temperature protection Yes
Integrated DC switch Yes
Mechanical data
Dimensions (WxHxD) 427x510x190mm
Weight 15kg
Protection class IP66
Grid-connected standard NB/T32004-2018;IEC61727
Safety standard NB/T32004-2018;IEC62109-1/2
Electromagnetic compatibility IEC61000-6-2/4