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B32321

EPCOS
Part Number B32321
Manufacturer EPCOS
Description (B32321 / B32323) AC Film Capacitors Motor Run UL Series
Published Aug 29, 2007
Detailed Description www.DataSheet4U.com AC Film Capacitors Motor Run B 32 321 / ...23 UL Series – Construction Only UL 810 Construction D...
Datasheet PDF File B32321 PDF File

B32321
B32321

Overview
www.
DataSheet4U.
com AC Film Capacitors Motor Run B 32 321 / .
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23 UL Series – Construction Only UL 810 Construction Dielectric: polypropylene film Plastic case Polyurethane resin Features Self-healing properties Low dissipation factor High insulation resistance Typical applications For general sine wave applications, mainly as motor run capacitor Terminals B32321: Single Faston 6,3 x 0,8 mm B32323: Double faston 6,3 x 0,8 mm 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 1,1 x UN (UN: rated voltage) 1,3 x IN (IN : rated current) IEC / EN 60252 / UL810 2 .
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60 µF ± 5% , ±10% 250 .
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450 Vac 50.
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60 Hz 10.
000 h (Class B, according to IEC / EN 60252) Issue No.
2 07/01 Page 1 of 6 AC Film Capacitors Motor Run B 32 321 / .
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23 UL Series – Construction Only 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 25/085/21 in accordance with IEC 60068-1 -25 °C +85 °C 21 days ≤3% 3000 s ≤ 1,0 x 10 10 V/µs -3 2 x UN , 60 s 2000 Vac (120 Hz) 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 Approved marks* U...


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