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Produktbeskrivning
Produktegenskaper
Modell nr: KLW-MAX-4.2KW
Märke: Nyckel-lewatt
Härstamning: Kina
Utgångstyp: Enda
Typer Av: DC / AC-omvandlare
Leveransförmåga och ytterligare inform...
Transportfordon: Ocean,Land,Air
HS-nummer: 8504909010
Hamn: Shenzhen,Guangzhou
Betalning Typ: T/T,Paypal
Incoterm: FOB,CIF,EXW,FCA,DDP,DDU,Express Delivery
Produktbeskrivning
Model |
KLW-MAX-4.2KW |
Phase |
1-phase |
Rated output power |
4200W/4200VA |
Maximum solar charging current |
120A |
GRID-TIED OPERATION |
|
PV input (DC) |
|
Nominal DC voltage/Maximum DC voltage |
360VDC/500VDC |
Start-up voltage/Initial feeding voltage |
90VDC/120VDC |
MPPT voltage range |
90VDC~450VDC |
Num. Of MPPT trackers/Max. Input current |
1/27A |
GRID OUTPUT (AC) |
|
Nominal output voltage |
220/230/240VAC |
Output voltage range |
195~253VAC |
Nominal output current |
15.8A |
Power factor |
>0.99 |
Feed-in grid frequency range |
49~51±1Hz |
EFFICIENCY |
|
Maximum conversion efficiency (DC/AC) |
98% |
TWO LOAD OUTPUT POWER |
|
Full load |
4200W |
Maximum main load |
4200W |
Main load cut off voltage |
22VDC |
Main load return off voltage |
24VDC |
OFF-GRID OPERATION |
|
AC INPUT |
|
AC start-up voltage/auto restart voltage |
120-140VAC/180VAC |
Acceptable input voltage range |
90-280VAC or 170-280VAC |
Maximum AC input current |
20A |
Nominal operating frequency |
50/60HZ |
Surge power |
8400W |
PV INPUT(DC) |
|
Maximum DC voltage |
500VDC |
MPPT voltage range |
90VDC~450VDC |
Num. Of MPPT trackers/Max. Input current |
1/27A |
BATTERY MODE OUTPUT(AC) |
|
Nominal output voltage |
220VAC |
Output waveform |
Pure sine wave |
Efficiency (DC to AC) |
94% |
BATTERY & CHARGER |
|
Nominal DC voltage |
24VAC |
Maximum solar charging current |
120A |
Maximum AC charging current |
80A |
GENERAL |
|
PHYSICAL |
|
Dimension, D*W*H (mm) |
430*330*110 |
Cartoon Dimension, D*W*H (mm) |
485*385*180 |
Net weight (kgs) |
8.5kg |
Gross weight (kgs) |
9.7kg |
INTERFACE |
|
Communication port |
RS232/WIFI/Remove LCD/GPRS |
ENVIRONMENT |
|
Operating temperature |
-10~50℃
|
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