Appareils d'éclairage à led de cuisine commerciale

Il s'agit d'un condensateur en polypropylène métallisé.

To appreciate the significance of the commercial kitchen Led Lighting Fixtures, it’s essential to consider the broader capacitor technology landscape. Capacitors come in various types, including electrolytic, ceramic, tantalum, and film capacitors. Each type serves specific purposes, ranging from energy storage in power supplies to signal coupling in audio applications.

Film capacitors, including the 0.47uF 630V CBB21 capacitor, are often used in applications general resonance circuit, high frequency and very small inherent temperature rise.

Catégorie Luminaires à DEL

Description du produit

Commercial Kitchen Led Lighting Fixtures Specifications:

Diélectrique	Film polypropylène
Électrodes	Métal évaporé sous vide
enrobage	Epoxy resin coating
Fils	Radial leads of tinned wire
Norme de référence	CEI 384-16 ; GB 10190-1988
Catalogue climatique	40/85/21
Capacité par rapport à la tension nominale (UR)	0.01μF-3.3μF100/ 250VDC 0.01μF-3.3μF/400VDC 0.01μF-2.2uF/ 630VDC
Tolérance de capacité	M = ±20 %, K = ±10 % et J = ±5 %
Facteur de dissipation	DF≤1,0% (à 20°C, 1KHz)
Résistant à la tension	Unité 1,6*UR : VCC (5 s à 20°C)
La resistance d'isolement	C≤0.33µF, IR≥30000MΩ, C>0.33µF, IR*C≥5,000s (1 minute at 20°C and RH≤65%)
Endurance	1000 heures avec 125 % de la tension nominale à 85°C. Après l'essai : ΔC/C ≤5 % ; ΔDF ≤0,40 %, IR ≥50 % de la valeur spécifiée (20°C, 1 kHz)

MPP est un condensateur à film de polypropylène métallisé, connu sous le nom de condensateur métallisé
MPP is a kind of metallized polypropylene film capacitor, which is characterized by:
1. Superior frequency characteristics and temperature characteristics.
2. Most suitable for low loss, high frequency and high current circuits.
3. All kinds of switches, lighting and displays are applicable. Operating temperature range:-40℃~+105℃.
Rated voltage:250V, 400V, 450V, 630V, 800V, 1000V, 1250V, 1600.
Capacitance range:0.001~10UF.
What is the difference between MPP capacitor and CBB21/22 capacitor?
Actually, there is no big difference between them, and they can even be said to be the same type of capacitors, except that different manufacturers prefer different printing methods. Both of them are condensateurs à film de polypropylène métallisé.

Application :
1.General resonance circuit
2.Widely used in DC pulse, high frequency and high current circuit
3.Providing optimum performance with small size of in S-shaping correction of Colour TV set