1.Main circuit adopt USA TI company DSP chip and IGBT from Mitsubishi,driving protection is from Japan Mitsubishi chip,the part of off-grid output adopt isolation transformer,safe and reliable
2.With SPWM pulse width modulation technology,pure sine wave output,power factor approaches 1,low current harmonic content
3.MPPT(Maximum Power Point Tracking)Technology
4.Inverting current close-cycle control,power to control and adjustable
5.With wide input voltage range to adapt to the needs of different occasions
6.Have a full range scheme of power protection and perfect self-detection and self-protection function.When there’s something wrong with the system,it will automatically stop working
7.Close circuit structure, the maximum efficiency> 92%
Type | HOME-5KD |
Isolation | frequency transformer isolation |
Max. DC power | 5.5KWp |
Max. DC input voltage | 300Vdc |
PV voltage range ,MPPT | 190Vdc-270Vdc |
Max. input current | 25A |
Nominal AC output power | 5KW |
THD of AC current | <4%(nominal power) |
Power factor | >0.99 |
Max. efficiency | 93% |
Euro efficiency | 92% |
rated grid voltage(single phase) | 230Vac |
Nominal AC voltage | 180~260Vac |
Rated frequency | 50Hz |
Nominal AC frequency voltage | 49.5~50.5Hz |
Internal power consumption an night | 0W |
Automatically put into operation conditions | When the DC input and power grids meet to the requirements, the inverters automated operation |
Automatic restart time | 2min |
Protection | Possess the protecting function of polarity connecting contrary,short circuit, island effects ,over heat, over load, ground fault |
Comm. interfaces | RS485/GPRS/ Ethernet |
Operating Temp | -25℃~+55℃ |
Relative humidity | 0~95%,no condensing |
Altitude(m) | ≤ 6000 meters |
Altitude(m) | (More than 2000 meters down the amount to be used) |
Cooling method | Natural coiling |
Noise | ≤60dB |
Protection degree | IP20(indoor) |
Dimension | 580*1500*510 |
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