50HZ Inverter 12V To 220V Sine Wave Inverter Driver Board

Power transformer is suitable for 800 w, the largest output power 500 w. Small transformer can't be output power, such as 50 w transformer cannot output power 80 w.
Voltage stabilizing function: when the transformer is close to 12 v, no voltage stabilizing function, the output pulse, voltage stabilizing function for 8 v to 10 v transformer is, there are fine for the customer to adjust the voltage, voltage stabilizing function to meet the 220 v to 220 v voltage sampling board
Have input reverse connect protection function, With 10 v low voltage under-voltage protection function.
Output frequency: 50 hz, could be 'tuned' (before shipment has been adjusted to 50 hz), Output voltage, adjusted to about the 220 v before shipment, this kind of ac side voltage regulator has fluctuated.
With a small fan when can in transformer output capacitance with fixed waveform, can output approximately sine wave, but a capacitive will consume a certain amount of power, reduce the conversion efficiency, do not bring the perceptual load, plus a capacitor is not recommended.

The input voltage: 10 v to 15 v
Output waveform: square wave, sine wave (according to the use of transformer and 220 v voltage feedback decision, no feedback square wave)
Quasi sine wave inverter driven plate
Need external 50 hz, 220 v transformer 8-12 v transformer, even greater than 10 v above the feedback voltage 220 v, also may not be able to voltage stability, low pressure side of a winding can (standard transformer silicon steel sheet)
size:88 x 72 x 46mm
Material:ABS
colour:Green+white

Package Contents:
1 x inverter drive board

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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