tPower-NL8 (10/15/17/20/25 kW) Three-Phase Grid-Tied Inverter
The tPower-NL8 three-phase grid-tied inverter offers a power range of 10–25 kW and is suitable for residential and small-scale commercial and industrial solar applications. With a maximum conversion efficiency of 98.49%, IP66 protection, dual MPPT channels, and comprehensive protection features, it supports multiple communication protocols for cloud-based remote monitoring, ensuring stable power generation and substantial returns.
| Product Model | tPower-NL8.10KT | tPower-NL8.15KT | tPower-NL8.17KT | tPower-NL8.20KT | tPower-NL8.25KT |
| DC-Side Parameters | |||||
| Start-up Voltage | 180 | ||||
| Maximum DC Input Voltage | 1100V | ||||
| Maximum DC Input Current | 18A/18A | 36A/18A | |||
| MPPT Voltage Range | 160~1000V | ||||
| Rated Operating Voltage | 600V | ||||
| Number of MPPT Channels | 2 | ||||
| Number of Strings per MPPT Channel | 1/1 | 2/1 | |||
| AC-Side Parameters | |||||
| Rated Output Power | 10kW | 15kW | 17kW | 20kW | 25kW |
| Maximum Output Power | 11kVA | 16.5kVA | 18.7kVA | 22kVA | 27.5kVA |
| Maximum Output Current | 16.7A | 25A | 28.4A | 33.4A | 41.8A |
| Rated Line Voltage | 380Vac,3L/N/PE | ||||
| Line Voltage Range | 323~418Vac | ||||
| Rated Line Frequency | 50Hz/60Hz | ||||
| Line Frequency Range | 45~55Hz/55~65Hz | ||||
| Maximum Total Harmonic Distortion (at Rated Power) |
<2% | ||||
| Power Factor | >0.99 (rated power)/(0.8 leading to 0.8 lagging, adjustable) | ||||
| DC Component | <0.5% (rated power) | ||||
| Protection Features | |||||
| Islanding Protection | Possess | ||||
| Reverse Connection Protection | Possess | ||||
| Output Short-Circuit Protection | Possess | ||||
| Output Overvoltage Protection | Possess | ||||
| Output Overcurrent Protection | Possess | ||||
| Leakage Current Protection | Possess | ||||
| Surge Protection | DC Type ll/AC Type ll | ||||
| Insulation Resistance Testing | Possess | ||||
| DC Switch | Possess | ||||
| String Detection | Optional | ||||
| Intelligent Arc Protection | Optional | ||||
| Module PID Recovery | Optional | ||||
| System Parameters | |||||
| Maximum Efficiency | 98.49% | 98.76% | 98.70% | 98.73% | 98.92% |
| Chinese Efficiency | 97.53% | 98.13% | 98.15% | 98.20% | 98.38% |
| Humidity Range | 0–100%, no condensation | ||||
| Cooling Method | Smart Air-Cooled | ||||
| Operating Temperature | -30~+60℃ | ||||
| Permissible Altitude | 4000m | ||||
| Human-Machine Interaction | LED/APP/Web | ||||
| Communication | RS485/Bluetooth/4G (optional)/Wi-Fi (optional) | ||||
| Dimensions (W x H x D) | 586*462*216mm | ||||
| Weight | 22kg | ||||
| Protection Rating | IP66 | ||||
| Certification Standards | |||||
| Safety Standards/Electromagnetic Compatibility | NB/T 32004-2018,GB/T 37408-2019,IEC62109-1/2 | ||||
| Grid Connection Standards | NB/T 32004-2018,GB/T 37408-2019 | ||||
