KLNE SunTeams Grid Connect Inverters
CEC Listing: Beijing Kinglong New Energy
Sunteams grid-connected inverter works under the 1KW-5KW power and is mainly applied in the home small grid-connected PV power generation system.
Features
- The inverter efficiency reaches 96%-98%

- MPPT Efficiency >99.5%
- Non-fan design
- ENS meets VDE 0126-1-1 standard (Germany standard)
- Internal GFCI device
- IP65 protection
- Transformerless design
- Optional DC Switch
- RS232 & RS485 communication
- Meet RoHS
- Hanging design and easy installation
Warranty
All KLNE inverters have a standard 5 year manufacturers warranty from the date of installation.
Click for further information on KLNE's warranty procedure.
Website
Input Data | Sunteams 1500 | Sunteams 2000 | Sunteams 2800 | Sunteams 4000 | Sunteams 50 |
Max. DC Power | 750W | 2280W | 3160W | 4500W | 5200W |
Max. DC Voltage | 450V | 500V | 500V | 550V | 550V |
PV Voltage Range MPPT | 110V-430V | 110V-480V | 110V-480V | 110V-530V | 110V-530V |
Max. Input Current | 8.9A | 10A | 13A | 18A | 20A |
DC Voltage Ripple | <5% | <5% | <5% | <5% | <5% |
Max. Number of Strings | 1 | 1 | 2 | 4 | 4 |
Ground Fault Monitoring | Yes | Yes | Yes | Yes | Yes |
Reverse Polarity Protection | Short-Circuit Diode | Short-Circuit Diode | Short-Circuit Diode | Short-Circuit Diode | Short-Circuit Diode |
Output Data | |||||
| Max. AC Power | 1650W | 2200W | 3000W | 4400W | 5000W |
| Nominal AC Output | 1500W | 2000W | 2800W | 4000W | 5000W |
| THD of AC Current | <3% | <3% | <3% | <3% | <3% |
| Nominal AC Voltage | 230V | 230V | 230V | 230V | 230V |
| Nominal AC Frequency | 50Hz | 50Hz | 50Hz | 50Hz | 50Hz |
| Power Factor | 1 | 1 | 1 | 1 | 1 |
| Short-Circuit Proofing | Yes | Yes | Yes | Yes | Yes |
Efficiency | |||||
| Max. Efficiency | 95.50% | 96.50% | 96.50% | 98.00% | 98.00% |
| Euro ETA | 94.50% | 95.50% | 95.50% | 97.40% | 97.50% |
| Protection Rating | IP65 | IP65 | IP65 | IP65 | IP65 |
Mechanical | |||||
| Width / Height / Depth (mm) | 415 / 376 / 125 | 415 / 376 / 125 | 415 / 376 / 125 | 457 / 368 / 195 | 457 / 368 / 195 |
| Weight | 14.8 KG | 14.8 KG | 14.8 KG | 20.7 KG | 20.7 KG |