Description: Note!!! Very Important!!! this is Fault & Not Work Units which Return by customer,we can not confirm the status of it,maybe the outside case a little damage during the transport also,generally it not work but just need to replace the driver board or mosfets,if you know electrical then it is easy to replace,we do not accept return for refund,if you need electrical repaire support,you can just contact with us,the repaire parts not free,you can test on your side then purchase the repaire parts from us if need,thanks pls kindly confirm you accept the above terms then place this order,thanks!!! 20000W Low Frequency Split Phase Pure Sine Wave Power Inverter DC 48V AC 110V,220V 60HZWith Battery Charger / With UPS/ATS/LCD Display / With Power Save OnAC 110V : 10000W 110V / 40000W PeakAC 220V : 10000W 110V / 40000W Peak OPTION A(factory setting):110v max output: 10000w JUMP CABLE OPERATION: 2PCS jumper cable required, 1+3 & 2+4no 220v service output operation:L1+N1 OR L2+N2=110V MAX OUTPUT OPTION B:5000W 110V OR 10000W 220V JUMP CABLE OPERATION: 1PC jumper cable required, 2+3output operation: 110V :MAX 5000WL1+N1 OR L2+N2220V :MAX 10000WL1+L2 For L1,N1,N2,L2 AC outputL1+N1=110V (L1 is 110V live,N1 is neutral)L2+N2=110V(L2 is 110V live,N2 is neutral)L1+L2=220V(L1 is 220v live,L2 is 220v live)can not connect L1+N1+N2+L2 at the same time Seller's Command:1.Note: this item is 48V DC Input, usually when you use big power,the best Input voltage is 48V,because the amp will become small, will not cause the inverter getting so hot, if inverter not hot, the efficiency will arrive 2-3%,means can go to 92-94%, also your battery bank can keep very good performance! watt=volt x amp, once your voltage getting high, your amp will become small. 2.this inverter will come unversal plug with big amp socket, all the coutnry can be used!. 3.this inverter is LF inverter, we called low frequency, with big transformer inside(around 12kgs),this design just for the heavy duty appliance, like pump, motor, freezer, grinder, microwave, heater.I sold the inverter about 10more years, most of is HF INVERTER(made by mosfet), even it's 5000w inverter,still get some feedback from customers side, they say why i use pump, grinder can not turn it on? or use some weeks, the inverter dead, because some heavy appliance maybe just 500w, however, when turn it on need 10-15times conitnue power(5kw-7.5kw) to start it, in this moment, very easy to damage the mos-fet, it happened all the time, i am very upset about this situations & no idea to real solve the problem. One day my friend who is engineer to charge the power source about the airplane & train, he told me can think about the LF INVERTER, as all the airplane, train, big board, RV CAR, they are set up this inverter with no problem.I go to find how this inside made, the major point is big transformer, made by a wide copper, very strong enough 100times than HF INVERTER(made by mosfet) to produce smooth power & of course, even 5-8years after, the transfomer still working good! 4. you may see a lot of inverter in the marketing for sell, price will be hurge different, 80% is HF INVERTER, because its' handy 3kw around 5-6kgs, 5kw around 10kgs, but before you make a choice, just asking can this run microwave, compressor, pump? You may not get very satisifed answer, that's the big difference!What i recommend is just spend your money for power source at 1 shot can real useful, real match your power source demand. 5.TURBO POWER AUTO DETECTION: when you use some motor, engine, pump, some need 10 times surge power require, in this moment, the IC will auto offer more amp come from the battery with 2 times standby power to turn on the heavy appliance, after turn it on, the amp will come to normal voltage & amp. 6. Inside big transformer is made by Taiwan factory, material come from Japan, that's bring the inverter efficiency come maintain to 92% at least. 7. Inside mosfet from Germany, not made in China, that's making sure the inverter for long time use, will be no problem, temperature can stay around 60℃. UPS : Use your ac home power first, if out of ac power, auto switch to dc bank power.If the machine is connected to the battery and home mains at the same time, the machine priority to use the home mains electricity, if the home mains electricity is failure, the machine will be automatically converted into Inverter function to run the home appliances. ATS: Use your solar or battery power first, if out of dc power, auto switch to ac power & charge your battery bank at the same time.If the machine is connected to the battery and home mains at the same time, the machine will use Inverter function first. When the battery voltage is lower than 10.5V(for 12V inverter) or 21.5V(for 24V inverter), the machine will automatically switch to charging mode. In charging mode, the AC output will be from home mains. When the battery voltage rises to 14V(for 12V inverter) or 28V(for 24V inverter), the machine will automatically convert back to Inverter function, when switching the function will not affect the use of appliances. when you use ATS function,it need to turn off the power inverter first,then plug the AC input into home grid,then turn on the power inverter,this moment it will charger the battery and with AC output at the same time,AC output come from home grid,make sure turn off the power inverter first then plug the AC input then use the ATS function,thanks POWER SAVE ON :If you only connect battery with load, ac cable unconnect, when you switch to battery charger mode, this means ispower save mode on, in this moment the condition as follows: The inverter will go to sleeping mode , no load current is 0 AMP, every 3secs, the inverter will detection itself, after the 3sec, amp will go to 3amp(stand by power, time: 1sec, then back to sleep mode, amp is 0), the inverter will repeat the situation, until you switch to power save off(inverter on, down side)some customer need use refrigerator ，can switch to power save on mode, as refrigerator only will work every half an hour or one hour , but inverter stay in power save function, no load current is 0amp , can save power.When toggled this inverter will power on every 4 seconds and check for a load of 25 watts or greater. If no load is detected it will power down and wait 4 seconds. This mode is perfect for items that do not run continuously such as refrigerators and freezers. It will save on standby draws where energy saving is critical. This mode uses approximately 1/3 the standby draw. What's the different between High Frequency and Low Frequency? HF power inverter have limit for runing appliances with motors ,engines,special light and TV LF power inverter available for sensitive load,accept generator’s energy output,high power factor,and follow our warning label ,it would not have any problems. Feature: Ideally suitable for Journeys, Camping, Tents, Boat Trip, Working on the way and everywhere, where is no electricity!Simply connect our with Battery.For example as in a Car, Motorcycle, Camper or Boat and use electrical appliances. Possible Uses:Equipment: Computer, Latop, Monitors, Fax Devices, ScannerEntertainment Electronics:TV, DVD-Player, Play Consoles, Hi-Fi-Systems, Music Instruments, Satellite DecoderHousehold Appliances:100w Fans, Electric Shaver, etc...Kitchen Devices:Toaster etc...Electrical Tools:Drill, etc... ●Because some appliances have instant power or motor, when use our power inverter must pay a attention for some points as follow1. If you need the power inverter to run the resistive loads (like TV, electric cooker, LEDight), please choose the inverter with continuous power higher than the appliance's rated power.2. If you need the pure sine wave inverter to run the inductive loads (for appliance such as drill, saw,compressor, motor, water pump), please calculate the rated power of inverter 3 to 7 times higher than the rated power of your appliance. You would better ask the seller for advice if you are not sure.If you will power the battery charger on the inverter output side, please contact us for EMl filter to ensure the inverter performance.3. It is better to use pure sine wave power inverter to connect with the TV, not modified power inverter.4. It is better not use our power inverter connect with the fluorescent (lamp). There are two kinds of fluorescent, one is inductance type: when turnon switch, the light can on after one second or more and some also with buzz, this light has instant high voltage and it is more than 700v and even more than 1000v; another one is electronic type, it also has instant current and can be more than 700 Ah.It only can use our power inverter to run the bulk.5. if want to run the machine like washing machine ,refrigerator or water pump, coffee grinder or kettle which have a motor ,then need to use more than 15 times to 20. times power of them, because they all have instantaneous power when turn on. Specification :Brand Super PowerItem no. LFPSW-SP-20000-48-110/220VContinuous Output Power 10000WMax Output Power20000WDC Input Voltage48VAC Output Voltage110V & 220VRegulation±5%Frequency60HZ±3%Efficiency90%Output Wave FormPure Sine WaveTemperature Protection70CInput Low Voltage Alarm42VInput Low Voltage shutdown40VInput High Voltage Alarm56VInput High Voltage shutdown>60VDimension 69*59*32cmWarranty1 yearNet Weight40KgsCertificateCEComponentsMade in TaiwanDesign Taiwan (Note: if your appliance is 1000W, then the battery need 1000W/12V=83A*3times=250A) International ShippingFast, Reliably and Directly!!! Dispatch by UPS /DHL/FEDEX,just take about 3-5 business days to arrive your place. Free postage to USA(only for 48 states & non-remote area,excluding Alaska/Hawaii/Puerto Roco/APO/FPO/US Protectorates/Po Box) customers For remote area, need add extra postage charge ,other place pls confrim the postage first,thanks International Buyers – Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility.Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. No Warranty & No Return & No Refund !!!
Price: 599.91 USD
Location: Philadelphia, Pennsylvania
End Time: 2025-01-11T08:17:02.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: U POWER
Type: Pure Sine Inverter
Model: 20KW SP 48V
Features: DC/AC, High Voltage Input Protection, Low Voltage Input Protection, On/Off Switch, Over Battery Voltage Protection, Overheating Protection, Short Circuit Protection
Input Voltage: 48V
Country/Region of Manufacture: China
RMS Power: 20000W
Output Voltage: 110V
