500 Watt DC AC Power Inverter 12V DC 110V/220V AC

500 Watt DC AC Power Inverter 12V DC 110V/220V AC

60-65 USD

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Model NO. sk12 500w
Output Power 401 - 500W
Type DC/AC Inverters
Output Voltage 110V/220V AC +/- 5%
Weight 8.5kg
Charge Current 15A
DC Voltage 12V
Trademark SKE/STCB/Neutral
Origin Gunagzhou Shenzhen
Certification ISO9001
Nature of Wave String Sine Wave Inverter
Input Coltage Range 85V~145V / 175V-285V AC
Unit Dimension 290*255*120mm
Output Frequency 50Hz/60Hz
Power Source Electric Power
Warrenty 1 Year
Transport Package 1PCS/Color Box, with Outside Cartons
HS Code 8504403090
500 watt dc ac power inverter 12v dc 110v/220v ac

Features:
1,Super wide input voltage range,strong ability to adapt to the environment
2,Stable output voltage(pure sine wave output),can be applied to all electrical equipment
3,LCD display with plenty content
4,CPU controlled
5,Fast transfer time,high efficiency
6,Intelligent battery management,prolonging the service life of the battery
7,Low battery,overload short circuit,over temperature protections

Product Description:

Specifications:
Model SK12-500 SK12-600 SK12-800 SK12-1000 SK12-1200 SK12-1500 SK12-2000
Rated Capacity(W) 400W 480W 640W 800W 1000W 1200W 1600W
Battery Voltage 12V/24V
AC Input
Voltage 145V~275V / 85V~145V
Frequency 45Hz~65Hz
AC Output
Voltage 110V±3% / 220V±3%(Battery mode)%(Battery mode)%(Battery mode)
Frequency 50/60Hz±0.5usmn;0.5usmn;0.5
Output Waveform Pure sine wave
Total Harmonic Distortion(THD) ≤±3%;±3%usmn;3%;±3%
Battery Recharge Current 10A-20A(Adjustable)
Display LCD
Transfer Time <4ms;4ms
Enviorment
Noise ≤55dB55dB55dB
Temperature 0ºC~40ºCC~40ºCrdm;CC~40ºC
Humidity 10%~90%(no condense)
Efficiency ≥85%;85%;85%
Protection
Over-load Overload exceeds 110%,automatic shutdown in 30 secs;
Overload exceeds 120%,automatic shutdown in 2 secs;
Under mains power mode,just keeping alarm but not shut down.
short-circuit Output short-circuit,automatic shutdown after keeping sound 20 secs
battery high & low voltage protectionectionction
Reverse polarity reverse polqrity protection(optional)
Physical
Unit dimension (mm) 290*255*120
Weight(NET) 7KG 8.5KG 10KG 11KG 13.5KG 15KG 20KG
Alarm
Bat.mode 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.
Bat. low voltage Keeping sound every seconds when Battery low voltage;
sharp sound under machine fault.
Overload Keeping sound every seconds under Overload
* Product specifications are subject to change without further notice

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