Three-phase string inverters are the preferred choice for residential, small-scale industrial and commercial, and poverty alleviation power station photovoltaic applications. With a maximum conversion efficiency of up to 98.7% and an ultra-low startup voltage of 180V, they perfectly match high-efficiency modules to significantly enhance power generation. Compact in size and high in efficiency, various power models are available for selection. Dual MPPT inputs offer greater flexibility and efficiency.
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 0.8leading to 0.8 lagging
◆ Active and passive anti-islanding protection
Excellent qualities
◆ CQC Gold Sun Certification,TUV Certification
◆ SAA Certification,CE Certification
Model Name | 6KTLC | 8KTLC | 10KTLC | 12KTLC |
Input | ||||
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 | |||
Output | ||||
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 | ntelligent forced air cooling | |||
Temperature range | -25~+60 C | |||
Power consumption at night | <1W | |||
Max.working altitude | 4000m | |||
Display | LED/LCD/(optional) | |||
Communication interface | Wifi/RS485/GPRS(optional) | |||
Protection | ||||
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 | Optional | |||
Mechanical data | ||||
Dimensions (WxHxD) | 427*450*204mm | |||
Weight | 15Kg | |||
Protection class | IP66 | |||
Standard | ||||
Grid-connected standard | NB/T 32004-2018;IEC61727 | |||
Safety standard | NB/T 32004-2018;IEC 62109-1/2 | |||
Electromagnetic compatibility | IEC61000-6-2/4 | |||
