tPower-NL8.（36/40/50KT/A）Three-Phase Grid-Tied Inverter
tPower-NL8 series 3-phase grid-tied inverters range from 36kW to 50kW for small commercial PV. Multi MPPT design, peak efficiency up to 98.6%, IP66 high protection, full safety functions and cloud APP remote monitoring for reliable high-power solar generation.
| Product Model | tPower-NL8.36KT | tPower-NL8.36KT-A | tPower-NL8.40KT | tPower-NL8.40KT-A | tPower-NL8.50KT |
| DC-Side Parameters | |||||
| Start-up Voltage | 200V | ||||
| Maximum DC Input Voltage | 1100V | ||||
| Maximum DC Input Current | 40A/40A/32A | 40A/40A/32A/20A | 40A/40A/32A | 40A/40A/32A/20A | 40A/40A/32A/32A |
| MPPT Voltage Range | 160~1000V | ||||
| Rated Operating Voltage | 600V | ||||
| Number of MPPT Channels | 3 | 4 | 3 | 4 | 4 |
| Number of Strings per MPPT Channel | 02/2/2 | 2/2/2/1 | 02/2/2 | 2/2/2/1 | 2/2/2/2 |
| AC-Side Parameters | |||||
| Rated Output Power | 36kW | 36kW | 40kW | 40kW | 50kW |
| Maximum Output Power | 39.6kVA | 39.6kVA | 44kVA | 44kVA | 55kVA |
| Maximum Output Current | 60.2A | 60.2A | 66.9A | 66.9A | 83.6A |
| Rated Grid Voltage | 380Vac,3L/N/PE | ||||
| Grid Voltage Range | 323~456Vac | ||||
| Rated Grid Frequency | 50Hz/60Hz | ||||
| Grid Frequency Range | 45~55Hz/55~65Hz | ||||
| Maximum Total Harmonic Distortion (at Rated Power) |
<3% | ||||
| Power Factor | >0.99 (rated power) / (0.8 lead to 0.8 lag, adjustable) | ||||
| DC Component | <0.5% (rated power) | ||||
| Protection Functions | |||||
| Anti-Islanding Protection | Available | ||||
| Input Reverse Connection Protection | Available | ||||
| Output Short-Circuit Protection | Available | ||||
| Output Overvoltage Protection | Available | ||||
| Output Overcurrent Protection | Available | ||||
| Leakage Current Protection | Available | ||||
| Surge Protection | DC Type I/AC Type II | ||||
| Insulation Resistance Monitoring | Available | ||||
| DC Switch | Available | ||||
| String Monitoring | Optional | ||||
| Intelligent Arc Fault Protection | Optional | ||||
| Module PID Recovery | Optional | ||||
| System Parameters | |||||
| Maximum Efficiency | 98.6% | ||||
| China Efficiency | 98.2% | ||||
| Humidity Range | 0–100%, no condensation | ||||
| Cooling Method | Smart air cooling | ||||
| Operating Temperature | -30~+60℃ | ||||
| Nighttime Losses | <1W | ||||
| Permissible Altitude | 4000m | ||||
| Display | LED | ||||
| Communication | RS485/Bluetooth/4G (optional)/Wi-Fi (optional) | ||||
| Dimensions (W x H x D) | 588*528*250mm | ||||
| Weight | 36kg | ||||
| Protection Rating | IP66 | ||||
| Certification Standards | |||||
| Safety Standards / Electromagnetic Compatibility | NB/T 32004-2018,GB/T 37408-2019,IEC 62109-1/2 | ||||
| Grid-Connection Standards | NB/T 32004-2018,GB/T 37408-2019 | ||||
