CH85 high voltage microwave oven capacitor

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Packaging Details:	Normal packing;slide card with double blister We can also packing according to customer's requests. accurated packing list will be sent on request.
Delivery Detail:	15~25days

1.applied in Microwave Ovens
2.good heat dissipasion
3.good pressure resistance
4.steady performance
5.safe and reliable

Q: Low voltage capacitor voltage 0.45 and 0.4 What is the difference between usage: Can be used in the low-voltage three-phase power lines on the line, but the level of different pressure, connected to the 400V line, 450V capacitor capacity is 79% of rated capacity, 400V capacitor capacity is rated capacity. In the use of life on the 450V longer than 400V

Q: Use capacitance to do transformer how to calculate: The principle of capacitor buck is not complicated. His working principle is to use the capacitor at a certain AC signal frequency to produce capacitive reactance to limit the maximum operating current. For example, in the 50Hz frequency conditions, a 1uF capacitance generated by the capacitive reactance of about 3180 ohms. When 220V AC voltage is applied to both ends of the capacitor, the maximum current flowing through the capacitor is about 70mA.

Q: What is the phase-shifting capacitor, what is the difference between it and the general capacitor: After the power is turned off, the charge will not disappear, nor will it be neutralized (after all, between the two plates is insulated, positive and negative charge can only attract each other, and can not be combined), so that the potential difference has been there until you To discharge, the bipolar plate with a wire, the electrons along the wire from the lower plate to move to the upper plate, the potential difference disappeared.

Q: What kind of capacitance can be divided into?: Capacitors are often called capacitors. According to its structure can be divided into fixed capacitors, semi-variable capacitors, variable capacitors three.

Q: Cd capacitance to express what: Mainly used in high voltage, high current and high pulse circuit, such as buffer, energy converter, switching power supply, inverter and inverter protection circuit, especially for IGBT, SCR, Darlington line For absorption capacitors.

Q: Does the size of the capacitor affect the power consumption?: Therefore, users not only need to understand the performance of various types of capacitors and general characteristics, but also must understand the advantages and disadvantages of various components under given use, mechanical or environmental constraints, etc. This article describes the main parameters of the capacitor and application , For readers to choose the type of capacitor used.

Q: What is the difference between the power capacitor and the complement?: Wiring, three-phase complementary capacitor has three terminals, respectively (A, B, C) sub-capacitor has four terminals, respectively, then

Q: Does anyone know the difference between the stray inductance of the capacitor and the parasitic inductance?: The stray inductance is represented by conductors in the circuit, such as connecting wires, component leads, element bodies, etc.

Q: Capacitance for AC and DC effects?: This current is also a sine wave, but with the resistance is different, although there is voltage current, but does not consume energy, called reactive power.

Q: What is the difference between polyester film capacitors and ceramic capacitors?: Good stability. From the chemical performance, acid, alkali, salt and water corrosion of ceramic materials is very small, from the heat resistance, the ceramic material in the high temperature of up to 500 ~ 600 ℃, long-term work without aging

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