4kW-6kW dc to ac Solar Grid Tie Inverter With Charger Frequency Inverter
Specifications
Low Frequency Pure Sine Wave Inverter solar inverter
1.Intelligent charging
2.Automatic timing shutdown
3.Using easy and safe
4000W-6000W dc to ac solar grid tie inverter with charger frequency inverter
1.Advanced performance by CPU control
2. Auto voltage regulation(AVR),wide input voltage 145V~275V,accurate output,AVR function,adapt all kinds lf bad electric environments
3. Intelligent battery charging, the charging current can be adjusted according to the equipped battery, it is fast and reliable and can increase the service life of the battery
4. Intelligence display of output voltage,frequency,battery capacity,fault,over load,load
5. User can use the program of RS232 or USB communication′s software to setting timing auto shut down
6. Generator compatibly and external battery connection achievable
7. Adapt all kinds lf bad electric environments
8. It can be automatically started up with mains supply, and has a wider range of applications
9. Advanced automatic constant charging circuit,prolongs battery life
10. It has perfect battery under-voltage, overload, over-discharge, short-circuit protections.
Technical parameters :
Model D-NB |
42296 |
50296 |
60296 |
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Rated power |
4000W |
5000W |
6000W |
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Battery |
48VDC/96VDC |
96VDC/192VDC |
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Size(W×D×H)mm |
465×245×465 |
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Shipping size(W×D×H)mm |
530×310×510 |
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Net weight(kg) |
44 |
50 |
55 |
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Gross weight (kg) |
46 |
60 |
65 |
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Universal parameter |
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Input |
Voltage |
145V~275V |
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Frequency |
45Hz~65Hz |
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Output |
Voltage |
220V±2%(Battery mode) |
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Frequency |
50Hz±0.5Hz |
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Output wave from |
Sine wave |
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Output wavefrom distortion |
≤3% |
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Charging |
5A-15A(Adjustable) |
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Display |
LED,LCD(Optional) |
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Transfer time |
<4ms |
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Surrounding |
Noise |
≤50dB |
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Temperature |
0℃~40℃ |
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Humidity |
10%~90%(no condensate) |
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Efficiency |
≥80% |
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Protection |
Overload |
Overload exceeds 110%,automatic shutdown in 30 secs;Overload exceeds 120%,automatic shutdown in 2 secs;Under mains supply mode, it will not shutdown if overload, just keeping sound. |
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Short-circuit |
Output short-circuit,automatic shutdown after keeping sound 20 secs |
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Battery |
high or low voltage protection |
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Reverse polarity |
reverse polqrity protection(optional) |
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Alarm sound |
A |
Without alarm sound if work normally under mains supply mode,when mains supply cut off, turn into battery mode,keeping sound 4 times every 30 seconds. |
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B |
Keeping sound every seconds for second time alarm of Battery low voltage; send out sharp sound under machine fault. |
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C |
Keeping sound every seconds under Overload |
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Remark |
All specifications are subject to change without prior notice |
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8 REASONS , Deserve you choose our factory !!
1.we can do the designs as your requirements;
2.we can create yours' own design;
3.we can offer you the high quality & Factory direct sales price.
4.we can offer your a good after-sell service ,3‰-5‰ spare unit;
5.we have strong professional design team, free design your brand and packing;
6. promptly delivery. small order is welcome;
7. 24 hours online service ;
8.OEM Services.
Send Inquiry to This Supplier
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