Posted: Juli 2, 2011 in electronika

Apakah Anda sedang mencari skema Inverter?

Dibawah ini merupakan salah satu rangkaian Inverter 12VDC ke 220VAC, dengan daya 500W.  rangkaian ini relatif mudah untuk membuat dan biayanyapun relatif rendah.

Semoga bermanfaat, khususnya bagi yang hobi elektronik…

inverter500Watau dibawah ini

 

 

 

 

 

This converter has a central component, the CMOS 4047, and converts a 12V DC voltage to 220V AC voltage. 4047 is utilised as a astable multivibrator. At pin 10 and 11 we find a rectangular symmetrically signal which is amplified by tow Darlington transistors T1 and T2 and finally reaches the secondary coil of a transformer network (2 x 10V/60VA). Primary coil terminals voltage is 220 alternative voltage.

To obtain a better performance use a toroidal core transformer with reduced losses. With P1 the output frequency can be regulated between certain limits (50…400Hz).

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