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The quality of the microwave oven transformer repair methods
Time£º2014-05-12 08:51:15  Source£ºNetwork  Author£ºUnknown  Clicks£º1166
  

(1) primary resistance, with R × 1Ω block measurement, the normal resistance of 2Ω ~ 2.5Ω, such as open or less than 1.2Ω is bad.SnKservice manual download site

(2) secondary filament winding resistance is extremely small, the voltage is about AC3.4V.SnKservice manual download site

(3) high-voltage secondary winding resistance lO0Ω ~ 150Ω, the voltage is about AC2100V, such as * or less than 80Ω resistor is bad.SnKservice manual download site
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