CH85,CH86 type microwave oven specific capacitorDetailed product description：

The main indicators of CH85 and CH86 microwave oven specific capacitors are as follows:

Rated capacity: 0.5UF~1.23UF
Rated voltage: household microwave oven 2100VAC/50-60HZ, industrial microwave equipment 2500VAV/50-60HZ
Capacity deviation: ± 1%, ± 3%, ± 4% (can be produced according to customer requirements)
Experimental withstand voltage (Un): T-T (inter electrode) DC: 4.3 Un, 10S
T-C (between polar shells) AC: 6000V, 60S
Operating temperature: -10 ℃~85 ℃
Discharge resistance: 10M Ω± 10%
Specifications and dimensions: subject to customer ordering requirements.

Structure and principle:
The rated working voltage of high-voltage capacitors is 2100V/AC~2500V/AC, with a capacitance of 0.5UF~1.23UF, and a 10M Ω high-voltage discharge resistor is connected inside the capacitor. Its function is to automatically discharge the charge on the capacitor after the microwave equipment is turned off.
The main function of high-voltage capacitors is to form a half wave voltage doubling rectification circuit with high-voltage diodes, providing DC anode high voltage for magnetrons. The secondary high voltage winding of the high voltage transformer outputs an AC voltage of around 2100V, which is rectified by a high voltage capacitor and a high voltage diode to obtain a DC high voltage of around 4500V for use in the anode (cathode) of the magnetron. High voltage capacitors also have the function of improving the efficiency of microwave equipment circuits. Due to the presence of lagging leakage inductance current in the operation of leakage magnetic transformers, the efficiency is relatively low. With the addition of high-voltage capacitors, the leading capacitance current will compensate for the lagging leakage inductance current, thereby improving the power factor and efficiency of the circuit.