Siemens EF 732 Series Manual de usuario descargar pdf (Pagina 38)

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

5 kA / 5 A

ø 5 × 5 mm; 5.7 × 5 × 5 mm

S50-… M50-… M51-…

RAB0350-Z-E

5.7±0.3

5±0.3

0.5

Tin-plated

6.4

1.5

5.5

RAB0174-C

5±0.2

ø5±0.15

RAB0308-C

ø0.8

ø5±0.2

62±2

5±0.2

Type

Ordering code

M51-A75X

B88069X6131C102

M50-C90X

B88069X1590C253

M51-C90X

B88069X5010C102

S50-A90X

B88069X1913T902

M50-A230X

B88069X4600C253

M51-A230X

B88069X2930C102

S50-A230X

B88069X1923T902

M50-A350X

B88069X4630C253

M51-A350X

B88069X4640C102

M51-A600X

B88069X4590C102

Nom. DC spark-over voltage V

sdcN

75 90 230 350 600 V

Tolerance of V

sdcN

±20 ±20 ±20 ±20 –5/+30 %

Impulse spark-over voltage

@ 100 V/µs 99% of

measured values

< 350 < 550 < 550 < 800 < 1350 V

@ 100 V/µs typical values < 300 < 500 < 500 < 750 < 1200 V

@ 1 kV/µs 99% of

measured values

< 650 < 600 < 650 < 900 < 1500 V

@ 1 kV/µs typical values < 550 < 550 < 600 < 800 < 1350 V

Service life

10 operations 50 Hz, 1 s 5 5 5 5 5 A

1 operation 50 Hz, 9 cycles 10 10 10 10 10 A

10 operations 8/20 µs 5 5 5 5 5 kA

1 operation 8/20 μs

10 10 10 10 10 kA

1 operation 10/350 μs 0.5 0.5 0.5 0.5 0.5 kA

300 operations 10/1000 μs 100 100 100 100 – A

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

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

After loading DC breakdown may exceed initial values but device will remain in a safe mode.

About packing see page 71.

Recommended

pad outline

2-Electrode Arresters

2-Elektroden-Ableiter

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 ... 75 76

Comentarios a estos manuales

Sin comentarios

Siemens EF 732 Series Manual de usuario Pagina 38

Comentarios a estos manuales

Relacionado con productos y manuales para Placas Siemens EF 732 Series