Datasheet

40
Pleas e read Important notes on page 4 and Cautions and warnings on page 69.
B i tte beachten Sie d i e S e i te 4 Wichtige Hinweise s owi e d i e
Warn- und Sicherheitshinweise auf S e i te 69.
V1 Series
© EPCOS AG 2008
2-Electrode Arresters
2-Elektroden-Ableiter
Type V10-H08X V10-H14X V10-H30X
Ordering code B88069X9170C251 B88069X4300C251 B88069X4330C251
V12-H08X V12-H14X V10-H22X V12-H30X
B88069X9240C101 B88069X4220C101 B88069X4420C251 B88069X4230C101
Nom. DC spark-over 800 1400 2200 3000 V
voltage V
sdcN
DC spark over voltage 500 ... 850 1120 ... 1630 1760 ... 2640 2250 ... 3750 V
Impulse spark-over
voltage
@ 100 V/µs 99% of < 1000 < 1900 < 2700 < 4500 V
measured values
@ 100 V/µs typical < 900 < 1800 < 2400 < 4300 V
values
@ 1 kV/µs 99% of < 1200 < 2200 < 2800 < 5000 V
measured values
@ 1 kV/µs typical < 1100 < 2000 < 2500 < 4500 V
values
Nom. alternating 20 20 20 30 A
discharge current
@ 50 Hz, 1 s
Alternating 120 120 120 120 A
discharge current
@ 50 Hz, 9 cycles
Nom. impulse 20 20 20 20 kA
discharge current
10 operations 8/20 µs
Single impulse 30 30 25 25 kA
discharge current
1 operation 8/20 µs
Impulse 5–––kA
discharge current
1 operation 10/350 µs
Insulation resistance > 10 > 10 > 10 > 10 G Ω
Capacitance < 1.5 < 1.5 < 1.5 < 1.5 pF
@ 1 MHz
About packing see page 65.
Heavy-duty types
20 kA / 20 A • Ø 11.8 x 17.4 mm
V10-... V12-...
RAB0277-L
32± 1
M3
ø11.8± 0.2
5.8± 0.2
7.3± 0.3
17.4± 0.5
RAB0297-Z
14.5
33± 1 10
ø11.8± 0.2
1
0 ... 8
Ueberspannungsableiter_de-en_2009.qxd 03.11.200816:19 Uhr Seite 40