30W 220R Ceramic Cement Resistor Low Inductance Wire Wound Power

30W220R Low Inductance Wirewound Power Ceramic Cement Resistors
 

Structure:
1.ZENITHSUN Cement resistor is ceramic rod with the resistance winding wire or a wire wound resistance core is formed on the glass fiber,put the wire wound resistance core into different sizes and shapes ceramic shells,sealed with special incombustible heat-resistant cement electronic filler,by natural drying in the shade and baking at high temperature.
2.For high resistance value,wires are replaced by metal oxide films.
3.Charging resistor is designed to charge the energy storage capacitor slowly when the frequency converter is just powered on,which is also called buffer resistor.
4.Voltage-equalizing resistor with leading out in the form of circular end or a square end.
5.The main function of the voltage-equalizing resistor is to use the voltage dividing principle to ensure that the voltage on each capacitor is equal.
6.Strong Impact resistance,high Insulation,special for frequency converter server.

Features:
1.Small size,resistant to vibration,humidity and heat,good dissipation,low noise and no annual shift in resistance value,low price
2.ZENITHSUN is equipped to design and produce custom components to meet many design and reliability demands.
3.Contact us with your specific needs.
4.Conforms to the ROHS standard and the LEAD-FREE non-lead standard.

Specification:

Applications:

Widely used in AC and DC circuits such as electronics,electrical appliances,power supply,audio and household appliances.
It is one of the most common ideal electronic components in electronic circuits.

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