Adopted MCU intelligent control technology The output of pure sine wave can be used in any load One-year warranty 1.Adopted MCU intelligent control technology,which is the guarantee of high performance.2.The output of pure sine wave can be used in any load,including the electrical equipments of motor,compressor,fluorescent lamp,etc.3.Perfect protection functions including load protect,over current protect,temperrature protect, short protect,reverse pole protect,poor battery protect.4.Small size easy to carry about.5.Low working noise.6.Adopted aluminums alloy to make cell.Easy to dissipate the heat and not easy to get rusty.
Technique Data | ||||
Item | 300W12V | 300W24V | 300W48V | |
Input highest voltage | 15V | 30V | 60V | |
Input lowest voltage | 10V | 20V | 40V | |
Alarm voltage | 10.5V | 21V | 42V | |
Continuous power * | >300W | |||
30-second emergency power * | >340W | |||
2-second surge value power * | >600W | |||
Output frequency | 50Hz/60Hz±3% | |||
Output voltage | 110V/120V/220V/230V±5% | |||
Work efficiency | 82%-88% | |||
Pure sine THD * | <3% | |||
Automatically restart | ≈10 seconds | |||
Dimension | 16×8.7×4.6CM | |||
Net weight | ≈0.65kg | |||
Operating temperature | 20~40 | |||
Remark:The * is tested by using the resistive load. | ||||
LED Guiding Light | ||||
Status | 300W(SingleLED light) | |||
Be switched on | First red light then green light | |||
Input voltage is normal | Yellow light or green light | |||
Alarm of low input | Green flashes | |||
Broken-down caused by low input voltage | Red light | |||
Normal output | Green light | |||
Temperature protection | Yellow light | |||
Output overloaded | Yellow flashes | |||
Output overloaded protection | Yellow light | |||
Output short protection | Yellow light | |||
300W authentic power back machine ultrasonic 12V inverter high frequency power converter
