RoHS CBB65 air conditioner capacitor

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Loading Port:: Ningbo

Payment Terms:: TT OR LC

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Supply Capability:: 400000 pc/month

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Quick Details

Type: Polypropylene Film CapacitorModel Number: CBB65
Application: AC / Motor
Package Type: Through Hole
Capacitance: 5uf~100uf
Rated Voltage: 450V
Operating Temperature: -40~85
Packaging & Delivery

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

Specifications

low dissipation,good self-healing ,steady electric performance,etc.it is applied in air-condition,refrigerator,motor,etc.

Technical parameter

Ambient

Temp

Rated

Voltage

(VAC)

Capacitance

Range

(μF)

Test Voltage

(VAC)

Dissipation

Factor

Operating

Frequency

-40~85°C

150~500

5~100

T-T:2Un/2S

T-C:≥2200VAC/2S

Tanδ≤0.002(100HZ)

50/60HZ

Executing standards:IEC60252,UL810,EN60252,VDE0560-8,GB/T3667.1-2005

Capacitance tolerance : ±5% or fulfilled upon request .

Q:How does the capacitor work? What does it do?: The bypass capacitor is an energy storage device that provides energy to the local device, which can equalize the output of the regulator and reduce the load demand. Like a small rechargeable battery, the bypass capacitor can be charged and discharged to the device. To minimize the impedance, the bypass capacitor should be as close as possible to the load device's power supply pin and ground pin.

Q:What is the difference between polyester film capacitors and ceramic capacitors?: Different components of the ceramic, its dielectric constant and temperature coefficient is different, the temperature coefficient range is wide, easy to make different temperature coefficient of the capacitor, used as a temperature compensation capacitor.

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:Is the capacitor attached to the carbon foil positive?: The negative electrode of the capacitor is made of electrolyte, the electrolyte is generally composed of boric acid, ammonia, ethylene glycol and other components.

Q:How to use the capacitor: Solid-state aluminum capacitors have positive and negative points, do not reverse the solid-state aluminum capacitors, reverse solid capacitors can lead to a sharp increase in leakage current or reduced service life.

Q:Capacitance for AC and DC effects?: Current waveform ahead of the voltage 90 degrees, in a sine wave cycle, half of the time ( Voltage waveform 0-90 degrees and 180-270 degrees) power to charge the capacitor, while the other half of the time (voltage waveform 90-180 degrees and 270-0 degrees) capacitance of the power discharge, the power and intact return power The

Q:What is the relationship between capacitance and voltage?: The larger the capacity of the capacitor, the larger the voltage, the smaller the capacity (uF). Since q = Cu, q is the current charge number of the capacitor, which is substantially proportional to the volume of the capacitor

Q:Why some Y capacitor is very small, and some Y capacitor is very large?: In line between the line of fire and zero line suppression capacitor, commonly known as X capacitance. As the location of the capacitor connection is also more critical, the same need to meet the relevant safety standards. X capacitance is also one of the safety capacitors. According to the actual needs, the capacitance value of the X capacitor is larger than the capacitance of the Y capacitor. However, it is necessary to connect a safety resistor in parallel with the X capacitor to prevent the charging and discharging of the power supply line.

Q:How to identify high voltage capacitors is good or bad: This is a special place for high voltage capacitors in microwave ovens. Because in this capacitor in parallel with a 10M capacitor. So the capacitor does not leak when the final resistance is 10M. Not infinity

Q:Cd capacitance to express what: Generally speaking, no sense of capacitance mainly refers to the IGBT protection with the surge absorption capacitor, it is no sense of the structure. If used to prevent the power grid surge, of course, but it is too wasteful.

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