Siemens EF 732 Series Manual de usuario descargar pdf (Pagina 35)

Please read Important notes on page 4 and Cautions and warnings on page 5.

Bitte beachten Sie die Seite 4 Wichtige Hinweise sowie die Warn- und Sicherheitshinweise auf Seite 5.

Light-duty types

2.5 kA / 2.5 A

ø 4.7 × 4.7 mm

ES…N ES…SMD ES…P ES…PA

RAB0285-C

ø4.7±0.2

4±0.2

RAB0288-A

5.4±0.15

ø6.6±0.2

ø4.7±0.2

ø5.4±0.15

0.5±0.1

4±0.2

(3.7)

RAB0295-J

4.7±0.3

ø4.7±0.2

2 max.

12.7 min.

ø0.5

2.54±0.13

5±2

RAB0280-O

4.7±0.3

ø4.7±0.2

ø0.5

5±0.13

2 max.

3.1±0.4

Type

Ordering code

ES75XSMD

B88069X

7841T902

ES90XSMD

B88069X

6241T902

ES90XN

B88069X

4421T103

ES90XP

B88069X

5151B502

ES150XSMD

B88069X

6381T902

ES260XP

B88069X

5920C502

ES300XN

B88069X

4190T103

ES300XSMD

B88069X

4211T902

ES300XP

B88069X

4180B502

ES300XPA

B88069X

6200B502

ES350XN

B88069X

4951T103

ES350XSMD

B88069X

4911T902

ES350XPA

B88069X

4261B502

ES400XSMD

B88069X

5591T902

Nom. DC spark-over voltage V

sdcN

75 90 150 260 300 350 400 V

Tolerance of V

sdcN

±25 ±20 ±20 –15 /+20 ±15 ±15 ±15 %

Impulse spark-over voltage

@ 100 V/µs 99% of

measured values

< 500 < 450 < 500 < 500 < 500 < 530 < 800 V

@ 100 V/µs typical values < 450 < 300 < 450 < 450 < 450 < 450 < 750 V

@ 1 kV/µs 99% of

measured values

< 700 < 600 < 600 < 600 < 600 < 600 < 1000 V

@ 1 kV/µs typical values < 600 < 550 < 550 < 550 < 550 < 530 < 850 V

Service life

10 operations 8/20 µs 2.5 2.5 2.5 2.5 2.5 2.5 2.5 kA

1 operation 8/20 µs 4 5 5 5

5 5 5 kA

Insulation resistance > 1 > 1 > 1 > 1 > 1 > 1 > 1 GΩ

Capacitance @ 1 MHz < 1 < 1 < 1 < 1 < 1 < 1 < 1 pF

About packing see page 71.

2-Electrode Arresters

2-Elektroden-Ableiter

1 2 ... 30 31 32 33 34 35 36 37 38 39 40 ... 75 76

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Siemens EF 732 Series Manual de usuario Pagina 35

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