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High insulation resistance surge arrester YZPST-2R230M

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High insulation resistance surge arrester YZPST-2R230M

Cautions and warnings Surge arresters must not be operated directly in power supply networks,whose maximum operating voltage exceeds the minimum spark-over voltage of the surge arresters. Surge arresters may become hot in case of longer periods of current stress (danger of burning). If the contacts of the surge arrester are defective, current stress can lead to the formation of sparks and lou Surge arresters may be used only within their specified values. In case of overload, the head contacts may fail or the component may be destroyed.  Damaged surge arresters must not be re-used.
Product Number:
YZPST-2R230M
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Product description
Parameters

Surge arrester

YZPST-2R230M

 

Product Description

 

Features

Applications

Extremely small size

Extremely fast response time

Stable performance over life

High insulation resistance

RoHS-compatible

To be done by UL standard

AC power lines

Class II (class C)-requirements

 

Electrical specifications

DC breakdown voltage 1)

230

V

%

Tolerance

±20

Impulse breakdown voltage

at 1kv/μs –For 99% measure values

 

≤700

 

V

GBT/18802.311

 

 

 

Nominal discharge current 8/20 us

In

60

KA

Maximum discharge current 8/20 us

Imax

100

KA

Insulation resistance at DC 100V

≥1

Capacitance at 1MHz

≤5

pF

Weight

~8

g

Storage and operations temperature

-40...+90

°C

Climatic category(IEC60068-1)

40/90/21

 

Marking,Blue positive

YZPST-2R230M

 1) At delivery AQL 0.65 level II,DIN ISO2859

 2) DC spark-over voltage >420V after load Tests according to IEC61643-311

YZPST-2R230M-1.jpg

Cautions and warnings

Surge arresters must not be operated directly in power supply networks,whose maximum operating voltage exceeds the minimum spark-over voltage of the surge arresters.

Surge arresters may become hot in case of longer periods of current stress (danger of burning).

If the contacts of the surge arrester are defective, current stress can lead to the formation of sparks and lou

Surge arresters may be used only within their specified values. In case of overload, the head contacts may fail or the component may be destroyed.

 Damaged surge arresters must not be re-used.

 

Keyword:
2R230M Surge Arrester
Surge Arrester YZPST-2R230M
High Insulation Resistance Surge Arrester
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