EPCOS A70-A230X 2-electrode-arrester Datasheet

Surge Arrester
2-Electrode-Arrester
A70-A230X
Ordering code: B88069X2120C102
DC spark-over voltage 1)
220 ... 300
V
Impulse spark-over voltage
at 5 kV/µs
< 1000
V
Insulation resistance at 100 Vdc
> 10
GΩ
Capacitance at 1 MHz
< 1.5
pF
Service life according to TKZ-TS 0065/00, 04/99 (Austria)
300 operations
10/1000 µs
10 operations
8/20 µs
3 operations
8/20 µs
10 operations
50 Hz, 1 s
100
5
15
20
A
kA
kA
A
Arc voltage at 1 A
Glow to arc transition current
Glow voltage
~ 15
< 0.5
~ 60
V
A
V
Weight
~ 1.5
g
Operation and storage temperature
-40 ... +90
°C
Climatic category (IEC 60068-1)
40/ 90/ 21
Marking, green
230 YY O
230
YY
O
- Nominal voltage
- Year of production
- Non radioactive
1)
At delivery AQL 0.65 level II, DIN ISO 2859
Terms in accordance with ITU-T Rec. K.12 and DIN 57845/VDE0845
AB E / AB PM
Issue 02, 04.04.2002
Page 1 of 2
Surge Arrester
2-Electrode-Arrester
A70-A230X
Ordering code: B88069X2120C102
Not to scale
Dimensions in mm
Non controlled document
 EPCOS AG 2002. Reproduction, publication and dissemination of this data sheet, enclosures hereto and the information
contained therein without EPCOS' prior express consent is prohibited.
Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and
Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers' Association), unless
otherwise agreed.
AB E / AB PM
Issue 02, 04.04.2002
Page 2 of 2
Similar pages