Siemens EF 732 Series Manual de usuario descargar pdf (Pagina 58)

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.

AC Power Line Protection

Schutz von Wechselspannungsnetzen

Protection class I & II

V13-… D20-… L1B-… H38-…

RAB0275-V

ø11.8±0.2

17.1±0.5

4.2±0.3

ø21±0.5

RAB0362-W-E

Tin-plated

RAB0335-Z

1.5 max.

29.7±0.3

7+0.5

32.7±0.5

48 max.

0.5)(ø15

ø30 max.

size

wrench-

Type

Ordering code

V13-A500XN

B88069X6940C251

V13-A800XN

B88069X4380C251

D20-A800XP

B88069X7691B301

L1B-A800XP1

B88069X6551B201

H38-E800XP

B88069X6821B101

Class I & II I & II I & II I I

Application for N-PE N-PE N-PE N-PE N-PE

Nom. DC spark-over voltage V

sdcN

500 800 800 800 800 V

DC spark-over voltage 500 … 850 > 600 > 600 > 600 > 600 V

Front of wave spark-over voltage

@ 1.2/50 µs, 6 kV

< 1300 < 1500 < 1500 < 1500 < 1500 V

Class I

Max. continuous operating

voltage @ 50/60 Hz U

255 255 264 264 255 V

Nominal discharge current

8/20 μs I

40 40 30 50 100 kA

Impulse current 10/350 μs l

imp

12 12 25 50 100 kA

Follow current @ 50/60 Hz I

100 100 100 100 100 A

Class II

Max. continuous operating

voltage @ 50/60 Hz U

255 255 264 – – V

Nominal discharge current

8/20 μs I

40 40 30 – – kA

Max. discharge

current 8/20 μs l

max

60 60 40 – – kA

Follow current @ 50/60 Hz I

100 100 100 – – A

AC discharge current

(TOV at 1200 V)

1 operation 50 Hz, 0.2 s

300 300 300 300 300 A

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

Arresters are designed in accordance with IEC 61643-11

About packing see page 71.

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