Cbb20 Metalized Polypropylene Crossover Capacitors

Produktintroduktion

Stærke mekaniske egenskaber, en høj dielektricitetskonstant, god temperaturmodstand, en kompakt produktstørrelse, en høj nedbrydningsfeltstyrke og et højt tab gør metalliserede polyesterfilmkondensatorer ideelle til DC og pulserende kredsløb, bypass og kobling.

Cbb20 metalized polypropylene crossover capacitors that have been metalized have strong insulating performance, a small temperature coefficient, low loss, favorable frequency characteristics, a high breakdown field strength, favorable mechanical qualities, and a broad temperature range. They are primarily utilized in circuits for AC, oscillation, filters, and IGBT absorption.

Produktegenskaber

PP og PE i denne kondensator er metalbelagt. Tynd film bruges i kommunikation og industriel strømforsyning metaliseret polypropylen som en elektrolyt, epoxyharpiksindkapsling, høj pålidelighed, lavt tab, fremragende elektrisk ydeevne, høj pålidelighed og crossover-komponent.

Det primære mål
Det bruges ofte til at forhindre sløjfekompensationskobling, frekvensdeling og filterresonansstart i filtrering, støjreduktion og lavimpulskredsløb. Bruges ofte i instrumenter, strømforsyning, energieffektiv belysning, kontakter med programmerbare kontroller, højttalere og andre enheder. Elektroniske komponenter og kredsløb, der producerer elektromagnetisk interferens, når de får strøm fra kilder

Feature of Cbb20 metalized polypropylene crossover capacitors:

1.Ikke-induktiv konstruktion og selvhelbredende
2. Lav DF og høj IR
3.Høj kapacitansværdi tilgængelig og kompakt størrelse

CBB23 capacitors are mainly used in RC step-down circuits as RC step-down capacitors.

CBB23 is a non-certified boxed capacitor. It uses polypropylene film medium, flame-retardant plastic case, epoxy resin seal, and CP wire leads out. High cost performance, low capacitive drop, good appearance consistency, replaceable encapsulated capacitors, suitable for 110~240VAC RC step-down circuits. Compared with epoxy resin-encapsulated capacitors, it has better high temperature resistance and high humidity performance, longer product life, and less capacity fading.

Here are some key features and characteristics of CBB20 Metalliseret polypropylen filmkondensatorer:

1. Capacitance: CBB20capacitors have a specific capacitance value measured in farads (F) or microfarads (µF). The capacitance value determines the amount of electrical charge the capacitor can store.

2. Metallized Polypropylene Film: The dielectric material used in CBB20 capacitors is metallized polypropylene film. This film is highly stable, has low losses, and offers good insulation properties.

3. Metallized Construction: CBB20 capacitors have a metallized construction, where a thin layer of metal is applied to both sides of the polypropylene film. This metallization allows for self-healing properties, reducing the risk of capacitor failure in case of minor electrical breakdowns.

4. Voltage Rating: CBB20 capacitors have a specified voltage rating, which indicates the maximum voltage that the capacitor can withstand without breaking down. It is crucial to select a capacitor with an appropriate voltage rating for the specific application to ensure reliable operation.

5. Application Range: CBB20 capacitors are commonly used in applications such as power supplies, lighting circuits, motor controls, audio equipment, and various electronic devices. They are suitable for filtering, decoupling, coupling, and timing applications.

When selecting a CBB20 capacitor for a particular application, it is essential to consider the desired capacitance, voltage rating, and any other specific requirements of the circuit or system. Always refer to the manufacturer’s datasheet or specifications for detailed information on the specific CBB20 capacitor you are using.

Specifications of Cbb20 metalized polypropylene crossover capacitors:

Dielektrisk: Polypropylen film
Elektroder: Vakuumfordampet metal
Belægning: Udviklet med Mylar tape og ender forseglet med epoxyharpiks
Ledninger: Aksiale ledninger af fortinnet tråd 
Referencestandard: GB 10190-1988; IEC 384-16
Klimakatalog: 40/85/21
Kapacitans kontra nominel spænding:
0,01μF~6,8μF /100VAC 
0,01μF~ 
6,8μF /250VAC 
0,01μF~1,5uF /0,00VACance 
Kapacitanstolerance: M ±20 % K ± 10 % J ± 5 %
Dissipationsfaktor (tabstangens): ≤0,1％ (ved 20℃, 1KHz)
Spændingssikker:
1,6*UR Enhed: VDC(5s ved 20℃)
Isolationsmodstanden:
C≤ 0,33μF IR ≥ 30000MΩ
C> 0,33 μF IR*C ≥ 5000S
 (1 minut ved 20 ℃ og RH≤ 65 %)
UDHOLDENHED EFTER TEST:
1000 timer med ≥
ΔC/C≤ 5 %; IR ≥ 50 % af den specificerede værdi

Producenter af metalliseret polypropylen filmkondensator

Vi har et professionelt R&D-team og har mere end ti års F&U-erfaring i kondensatorkomponentindustrien. Vi kan designe specifikationer i henhold til kundeservices behov og levere løsninger til kondensatorbrug.

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