Hybrid Solar Inverter Ideal Solution for Power Generation Combined Eith the Grid
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- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 10000 unit/month
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Hybrid （Bi-direction）Solar Inverter
Hybrid (Bi-direction) Solar Inverter is ideal solution for power generation combined with the grid and household energy storage.
●Personalized design features to meet different customer’s needs
●Isolated transformer design, ensure the safety of using electricity
●Multi-lingual LCD display, easy to operate
●Efficient battery management, charging current settable
●Battery reverse alarm & protection
●PV reverse protection
●Efficient energy storage charging mode and charging management system
●Perfect energy saving mode, no-load consumption less than 1%
●Advanced MPPT algorithm
●Staggering power storage and generation
Model | HE1K-48V-230V | HE2K-48V-230V | HE3K-48V-230V | |
Rated power[KW] | 1 | 2 | 3 | |
Output PF | 1.0 | |||
DC voltage | 48Vdc | |||
Piece/cell | 4*12V/24*2V | |||
Working mode | Grid-tie mode/anti-flow back settable | |||
Time control | Energy Saving Priority/power supply priority/AC charging time settable | |||
PV input | ||||
Max input voltage | 150Vdc | |||
Optimum operating voltage | 65-120Vdc | |||
The maximum conversion efficiency | ≥97% | |||
Max charging current | 25A | 50A | 62A | |
Recommended maximum PV power | 1500W | 3000W | 3500W | |
AC input | ||||
Input voltage range | Single phase 230V±15% | |||
Rated frequency | 50/60Hz | |||
Frequency range | ||||
Power factor | ≥0.98 | |||
Max charging current | 20A | 45A | 60A | |
Inverter | ||||
Inverter voltage | 230V(220V/240V can set) | |||
Output voltage accuracy | ||||
Transient recovery time | ≤60ms | |||
Fixed frequency | Automatically be the same frequency as the grid input | |||
Crest factor | 3:1(lpeak/lrms) | |||
Wave | Pure sine wave | |||
THD liner load | ≤3% | |||
Overload | ≥110%/125%/150%/180%/200%:4mins/1min/5s/20ms/0.5sreansfer to bypass or shutdown(shutdown when AC not available) | |||
0.1s short circuit current | 3times rated current | |||
Max efficiency% | ||||
Battery management | ||||
Battery type setting | Lithium/lead acid battery settable by customer | |||
Battery setting | Battery number settable | |||
Discharge depth setting | Yes | |||
Float charging voltage | 56Vdc | |||
End of discharge | 42Vdc | |||
Charging current | Lead acid battery 0.05C-0.3C;lithium battery 0.1C-1.0C can set | |||
Battery intelligent management | Battery bank automatically float charging, automatically temperature compensation | |||
Transfer time | ||||
Power off mode grid off mode | ≤2s | |||
Grid off mode grid tied mode | ||||
Grid tied mode grid off mode | ≤10ms | |||
Communication | ||||
Remote control | Transfer to bypass, transfer to inverter, shut down | |||
Computer interface | RS232/RS485/USB/SNMP(optional) | |||
Environment | ||||
Operating temperature | 0－45℃ | |||
Max relative humidity | 95%(non condensed) | |||
Others | ||||
Height | 1000m, rated power(100m higher,1%derated)Max4000m | |||
Cooling | Forced cooling(fans speed change with load level) | |||
Noise | ≤50 dB(1m varies with load and temperature) | |||
MTBF | 200,000 hours | |||
IP class(EN60529) | IP21 | |||
Weight(kg) | 18.8 | 27.7 | 35.0 | |
Packing weight(kg) | 19.8 | 28.7 | 36.0 | |
· Q. What's lifetime of a UPS ?
Most plug-in UPS are workable for at least five years. We'd advise you to change the batteries every three to four years. For larger equipment, we maintain equipment for twenty years old and still going strong.
· Q. How to maintain a UPS ?
There are three simple methods: Never overload your UPS, never connect any home electronic devices such as cooling fan to your UPS. This may cause malfunction of your UPS. Discharge the battery in a consistent interval, once a month or once two months. You can do this by turning on the UPS without connecting the mains.
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Hybrid Solar Inverter Ideal Solution for Power Generation Combined Eith the Grid
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 10000 unit/month
OKorder Service Pledge
OKorder Financial Service
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