1000W Inverter circuit and kit

This power inverter circuit will provide a very stable Output Voltage.Frequency of operation is determined by a pot and is normally set to 60 Hz. Various “off the shelf” transformers can be used. Or Custom wind your own for best results.

Additional MosFets can be paralleled for higher power. It is recommended to Have a “Fuse” in the Power Line and to always have a “Load connected”, while power is being applied. The Fuse should be rated at 32 volts and should be aproximately 10 Amps per 100 watts of output. The Power leads must be heavy enough wire to handle this High Current Draw! appropriate Heat Sinks Should be used on the RFP50N06 Fets. These Fets are rated at 50 Amps and 60 Volts. Other types of Mosfets can be substituted if you wish.

At 1000 Watts and operating from a 12 Volt Source, the Input Current will be close to 100 AMPS. That would Require a HUGH Size of a Primary Wire.

If you haven't much time to make your own 1000w inverter. I provides some 1000W Inverters Selections:

Cobra CPI1000 1000W 12V DC to 120V AC Power Inverter with USB Port	Customer Review: Click Here for More Info	$79.10
Sunforce 11240 1000 Watt Pure Sine Wave Inverter with Remote Control	Customer Review: Click Here for More Info	$193.55
Power Bright PW1100-12 Power Inverter 1100 Watt 12 Volt DC To 110 Volt AC	Customer Review: Click Here for More Info	$69.88
Whistler Pro-1200W 1,200 Watt Power Inverter	Customer Review: Click Here for More Info	$73.99
Energizer 84025 1000-Watt Power Inverter	Customer Review: Click Here for More Info	$70.67

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