tPower-NM5-(4/5/6/8/10K-S) Single-Phase Grid-Tied Inverter
The tPower-NM5 single-phase grid-tied inverter, with a power range of 4–10 kW, is designed specifically for residential PV systems. It features dual MPPT channels, a maximum efficiency of 98.1%, IP66 protection, a full suite of safety features, and supports remote monitoring via a Wi-Fi-enabled cloud app, helping to maximize the returns on your home PV system.
| Product Model | tPower-NM5-4K-S | tPower-NM5-5K-S | tPower-NM5-6K-S | tPower-NM5-8K-S | tPower-NM5-10K-S |
| DC-Side Parameters | |||||
| Start-up Voltage | 50V | ||||
| Maximum DC Input Voltage | 550V | ||||
| Maximum Input Current per MPPT Channel | 20A/20A | 20A/20A | 20A/20A | 20A/26A | 20A/30A |
| MPPT Voltage Range | 80~550V | ||||
| Rated Operating Voltage | 360V | ||||
| Number of MPPT Channels | 2 | ||||
| Number of Strings per MPPT Channel | 1/1 | 1/2 | |||
| AC-Side Parameters | |||||
| Rated Output Power | 4kW | 5kW | 6kW | 8kW | 10kW |
| Maximum Output Power | 4.4kVA | 5.5kVA | 6.6kVA | 8.8kVA | 11kVA |
| Maximum Output Current | 20A | 25A | 27.3A | 36.4A | 45.5A |
| Rated Line Voltage | 230Vac | ||||
| Line Voltage Range | 160–270 VAC (adjustable) | ||||
| 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 lead to 0.8 lag, adjustable) | ||||
| DC Component | <0.5% (rated power) | ||||
| Protection Features | |||||
| Islanding Protection | Possess | ||||
| Reverse Polarity Protection | Possess | ||||
| Output Short-Circuit Protection | Possess | ||||
| Output Overvoltage Protection | Possess | ||||
| Output Overcurrent Protection | Possess | ||||
| Leakage Current Protection | Possess | ||||
| Surge Protection | Possess | ||||
| Insulation Resistance Testing | Possess | ||||
| DC Switch | Possess | ||||
| System Parameters | |||||
| Maximum Efficiency | 98.1% | 98.1% | 98.1% | 98.1% | 98.1% |
| European Efficiency | 97.5% | 97.5% | 97.5% | 97.5% | 97.6% |
| Humidity Range | 0–100%, no condensation | ||||
| Cooling Method | Natural cooling | Smart Air-Cooled | |||
| Operating Temperature | -25~+60℃ | ||||
| Nighttime Power Loss | <1W | ||||
| Permissible Altitude | 4000m | ||||
| User Interface | LED (LCD optional) | ||||
| Communication | Wi-Fi/RS485/4G (optional) | ||||
| Dimensions (W x H x D) | 347*368*167mm | 347*368*190mm | |||
| Weight | 10kg | 11kg | |||
| Protection Rating | IP66 | ||||
| Certification Standards | |||||
| Safety Standards/Electromagnetic Compatibility | NB/T32004-2018,IEC62109,IEC61000,IS16169&IS16221(BIS) | ||||
| Grid Connection Standards | IEC61727,EN50549-1,VDE-4105,NRS-097-2-1,OVE-Richtlinie R25,UNE217001/2,Ordinace No.140 | ||||
| Other Standards | IEC61683,IEC62116,EN50530,IEC60068 | ||||
