Solar On and Off Grid Inverter Fetures:
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> 94%
Solar On And Off Grid Inverter
on/off hybrid Solar Inverter can not only feed-in power to grid,but also store PV power to the battery, and directly power loads .Combing the funcation of the solar on-grid inverter. MPPT solar charger/controller, and battery charger to offer uniterruptible power support .Its comprehensive LCD display offers user configureable and easy accessible button operation. Such as AC/solar charging piority, battery charging current, and accecptable input voltage beased on different appications.
20~600kw Solar Hybrid Inverter Spec.
| Type | XYH-20KS | XYH-30KS | XYH-40KS | XYH-50KS | XYH-100KS | XYH-250KS | XYH-500KS | XYH-600KS |
| AC side parameter |
| Rated capacity | 20kw | 30kw | 40kw | 50 kw | 100 kw | 250kw | 500kw | 600kw |
| Overload | 22 kw | 33kw | 44kw | 55 kw | 110 kw | 275kw | 550kw | 660kw |
| On-grid charging mode |
| Rated grid voltage | 400 Vac |
| Grid voltage range | 310~450Vac |
| Grid frequency | 50Hz(47-51.5Hz) |
| Total harmonic distortion(THD) | <3% |
| Power factor | ≥0.99 |
| off-grid mode |
| Rated output voltage | 400 Vac |
| Output voltage accuracy | <3% |
| Output frequency | 50Hz |
| THDU | <1% line load |
| Overyload ability | 110% 30minutes 120%1minute |
| DC voltage range |
| Max DC power | 22 kw | 33kw | 44kw | 55 kw | 110 kw | 275kw | 550kw | 660kw |
| Rated DC voltage | 384 Vdc | 480Vdc |
| MPPT routes | 1 | 2 | 5 | 10 | 12 |
| Solar input DC voltage range | 450~750 Vdc | 560~850 Vdc |
| Connect terminals | Terminal connection line | Cooper bar |
| System |
| Max efficiency | 96.6% |
| Temperature | -25~+55°C |
| Humidity | 0~95%,non condensing |
| Noise | <65dB |
| Protection | Polarity inverse,short circuit,island efficiency.overheat,overload.ground fault protection |
| Cooling method | Forced cooling |
| Protect degree | IP20 |
| Indication | Touching screen |
| Communication | Ethernet/RS485(MODBUS protocol) |
| W×D×H(mm) | 650*600*1560 | 1000*800*2060 | 1200*900*2060+1000*900*2060（transformer） |
| Weight (kg) | 350 | 400 | 650 | 700 | 900 | 2300 | 2700 | 3000 |
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