B25355 datasheet(19/30 Pages) EPCOS

номер детали	B25355

подробное описание детали	MP DC Capacitors Smoothing, Supporting, Discharge

PDF	30 Pages

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производитель	EPCOS [EPCOS]

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Siemens Matsushita Components

300

µF / 1200 Vdc

Ordering code: B25355-L0307-K004

Characteristics

CN, tol.

300

µF ± 10 %

UN(co)

DC 1200 V

UN(sto)

DC 1500 V

AC 1100 V

215 Ws

Imax

100 A

Lself

200 nH

tan

50 · 10–4

1,9 m

Ω

Maximum ratings

1500 V

1800 V

40 kA

75 kA

u/dt)max

100 V/

µs

u/dt)s

250 V/

µs

Test data

UTT

DC 1800 V, 10 s

UTC

AC 3200 V, 10 s

Ris · C

≥ 5000 s

tan

δ (120 Hz) ≤ 59 · 10–4

Climatic data

min

– 40

°C

max

+ 70

°C

Humidity

Average relative humidity

≤ 95 %

FQ(co)

300/109 h

FQ(sto)

3000/109 h

tLD(co)

100000 h

tLD(sto)

10000 h

stg

– 55 to + 85

°C

IEC climatic category: 40/070/56

(IEC 68-1 and 2)

test

+ 40

°C

Rel. humidity 93 %

ttest

56 days

∆C/C

≤ 1%

∆ tan δ≤ 10 · 10–4

Ris · C

≥ 5000 s

Design data

Dimensions

∅× l

121,6 mm

× 325 mm

Approx. weight

4500 g

Impregnation

Oil

Terminals

Screw terminals M12

Max. torque

10 Nm

Terminal

cross section

16 mm2

Creepage distance

18 mm

Clearance

18 mm

Overpressure disconnector

KLK1446-H

M12

26 min.

Hex nut

M12 ISO 4035

13 DIN 433

Washer

0,6

ø116,2 _

ø8,4

B 25 355

Smoothing, Supporting, Discharge

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