1, hello, the domestic safety capacitor to say the best is the Taiwanese brand JEC, Zhixu JEC, price and quality have advantages, but because the brand is famous, there are many low-cost high imitation on the market, so we must recognize the true and false.
2, three ring Group, Yuan LiuHongyuan. Sanhuan Group: The brand has a high reputation and reputation in the field of capacitors, and its products are rich in variety and good quality, and are widely used in all kinds of electronic equipment. Yuan LiuHongyuan: The brand focuses on electricityThe development and production of sub-components, and its capacitor products have good electrical performance and stability, and are trusted by users.
3, for consumer electronics, personal recommendation rubycon, to tell the truth, ruby under 63V capacitors do really well, quality and sales are second to none. For industrial grade electrolytic capacitors (horns & bolts), it is recommended to choose Nichicon or NCC, the two can be described as rivals in this industry, quality and price are at a horizontal line, Nichicon & NCC has an absolute say in industrial grade electrolytic capacitors.
2, refer to Samsung genuine wireless charger, top 1000, high 500, standard 200 close to 300. Although the technical content is not particularly high, it is not recommended to buy a miscellaneous brand, or a regular brandIt's better. If you don't like Samsung, there are micro goose in the country, only about 300, charging distance and area are stronger than Samsung, which is a domestic pride wireless charging calibration capacitance , the world's leading level.
3, the capacitor three frequency is more balanced, high quality. Non-polar capacitors have no polarity requirements and can operate at relatively high frequencies. Three frequency is more balanced, high quality, so more expensive. Capacitance, also known as capacitance, refers to the amount of free charge stored at a given potential difference, denoted CThe international unit is farad (F).
4, why Huawei wireless charger official website is more expensive? The answer is as follows: Because the quality of the official website is guaranteed, it is guaranteed to be genuine, and it is bought in other places.
1. Connect the incoming wire of the fire wire to the input end of the receiver, and connect the output end of the receiver to the Boyd remote control switch. At the terminal of the Boyd remote control switch, a capacitor is connected in parallel with the Boyd remote control switch near the Boyd remote control switch.
2. Ground cable on the three-hole socketThe right side is connected to the fire line, the left side is connected to the zero line, and the two-hole socket should be the same. To securely install the switch socket, its connector should be tightened. Confirm that all wires are fully in contact with the switch and socket back seat wiring pile head during installation. When installing the switch, the switch has the opposite hand to open and close, the right thing is more than the left hand, usually on the left side of the door, the door switch should be the best fluorescent type.
3, the correct connection of the capacitor is parallel connection, series connection, parallel connection with the resistor, etc. Parallel connection: The positive terminals of multiple capacitors are connected together and the negative terminals are connected together. This increases the total electrical capacity by the equivalent ofAdd their capacitance values. Series connection: Connect the positive and negative terminals of multiple capacitors. This can reduce the total capacitance, equivalent to using the reciprocal way to calculate the total capacitance value.
4, this connection is called series connection, because the two pins are connected in series with each other. In practical applications, it is necessary to select the appropriate capacitor type and size according to the needs of the circuit, and select the appropriate connection mode according to the structure and characteristics of the circuit. In short, the correct connection of the capacitor is one of the keys to ensure the stability and performance of the circuit, which requires us to fully consider and practice in practical applications.
5,The capacitor can be connected to two yellow wires, and the power cable can be connected to the red line and one of the yellow wires. If the steering is not correct, connect the cable connected to the yellow wire to the other yellow wire.