Datasheet > B88069X9471B122

B88069X9471B122

更新时间： 2024-03-03 10:10:55

品牌	Logo	应用领域
东电化 - TDK		/
页数	文件大小	规格书
4页	252K
描述
2 electrodes Arresters

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B88069X9471B122 数据手册

Surge arrester

B88069X9471B122

L18A-A3000XPD

2-electrode arrester

Features

Applications

Very small size

AC power line devices - class I and II

Wind energy

Suitable for direct strikes

Very fast response time

Stable performance over life

High insulation resistance

RoHS-compatible

Electrical specifications

DC spark-over voltage ^{1) 2)}

2700 ... 3900

Front of wave spark-over voltage ³⁾

- at 1.2/50 µs, 6 kV

< 4500

Response time

- typical values

< 100

< 20

Insulation resistance at 1000 V_DC

> 1

< 6

GΩ

Capacitance at 1 MHz

Class I ⁵⁾

Max. continuous operating voltage at 50/60 Hz

Nominal discharge current 8/20 µs

Impulse current 10/350 µs

V_c

I_n

I_imp

1000

V_rms

Class II ⁵⁾

Max. continuous operating voltage at 50/60 Hz

Nominal discharge current 8/20 µs

Maximum discharge current 8/20 µs

V_c

I_n

I_max

1000

100

V_rms

AC discharge current (TOV ⁴⁾at 2000 V)

1 operation

50 Hz, 0.2 s

300

Weight

~ 50

Operation and storage temperature

Climatic category (IEC 60068-1)

Marking, blue positive

-40 ... +90

40/ 90/ 21

°C

3000 YY O

3000

- Nominal voltage

- Year of production

- Non radioactive

At delivery AQL 0.65 level II, DIN ISO 2859

In darkness w/o storage

Arrester measured individually

TOV – Temporary over voltage

Test sequence in accordance with EN 61643-11.

Application only in devices. Follow current has to be limited by an appropriate varistor in series.

PPD AB PD / PPD AB PM

Issue 02 / 2010-09-10

Please read Cautions and warnings and

Page 2 of 4

Important notes at the end of this document.

123 4

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