B32325 PDF даташит
Спецификация B32325 изготовлена «EPCOS» и имеет функцию, называемую «AC Film Capacitors Lighting». |
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Детали детали
Номер произв | B32325 |
Описание | AC Film Capacitors Lighting |
Производители | EPCOS |
логотип |
4 Pages
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AC Film Capacitors
Lighting
Construction
Dielectric: polypropylene film
Plastic case
Polyurethane resin
Internal discharge resistor
Features
Self-healing properties
Low dissipation factor
High insulation resistance
Typical applications
For general sine wave applications,
mainly as series and parallel connection
lighting capacitor
Terminals
Push-in terminals
Mounting parts
Metal stud (max. torque = 5 Nm)
Plastic stud (max. torque = 3 Nm)
Technical data and specifications
Standard
Rated capacitance CN
Tolerance
Rated voltage UN
Rated frequency fN
Life expectancy
Maximum ratings
Maximum permissible voltage Umax
Maximum permissible current Imax
B 32 325
IEC / EN 61048 / 61049
(except destruction test)
2 .. 25 µF
± 5% , ±10%
250 Vac
50.. 60 Hz
10 years
1,1 x UN (UN: rated voltage)
1,3 x IN (IN : rated current)
Page 1 of 4
Issue No. 2
07/01
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AC Film Capacitors
Lighting
B 32 325
Technical data (cont`d)
Test data
AC test voltage terminal to terminal UTT
Insulation voltage terminals to case
Insulation resistance Ris or time τ constant at 20 °C
Rel. Humidity ≤ 65 °C (minimum value)
Dissipation factor tanδ at 20 °C
Maximum rate of voltage rise du/dtmax
Climatic data
Climatic category
Lower category Tmin
Upper category Tmax
Damp heat test ttest
Permitted capacitance ∆C/C
2.0 x UN , 60s
2000 Vac
3000 s
≤ 1,0 x 10-3 (120 Hz)
10 V/µs
25/085/21
in accordance with IEC 60068-1
-25 °C
+85 °C
21 days
≤3%
Note :
1) It should be noted that presence of harmonics produces over voltage & over current on capacitors. Resonance may
cause serious damage to installation if a siginificant level of total harmonic distortion level exists for voltage or current.
In such cases, series reactors must be considered.
2) Operating temperature class: In accordance with the reference standards, these temperatures are those measured on
the surface on the capacitor
Page 2 of 4
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07/01
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AC Film Capacitors
Lighting
Dimensional drawings
B 32 325
Page 3 of 4
Issue No. 2
07/01
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