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ABB Datasheet OVR T2 4L 100-275s P TS QS 数据表(英语)说明书用户手册.pdf

发布:2025-05-09约6.12千字共1页下载文档
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ProductDataSheetEAN:6941195434970

OVRT24L100-275sPTSQS

2TAM204000R6411

4/28/2025

Type2SPD’saredesignedtodischargethecurrentsgeneratedby

indirectlightningstrikescausinginducedorconductedovervoltageon

T2thepowerdistributionnetwork.

Theyarecharacterizedbyan8/20μswaveform(Imax).Higheris

theImax,morepowerfultheyare.

Theyareinstalledinthemaindistributionswitchboardbutalsoin

Imax:100kAsub-distributionboard.

TheyhavealowresidualvoltageUpoftencompatiblewiththe

withstandvoltageoftheequipmenttoprotect.

Up:1.9kV

TNS

•Dinrailmounting

•Pluggable

•Excellenttechnicalfeatures

•Improvedsafety

IEC61643-11

•Backupprotection:POD

Keycharacteristics

ProtectionmodeL-PE/N-PE

Numberofprotectedlines4

TestclassII

IntegratedthermaldisconnectorYes

EndoflifeindicatorYes

SafetyreserveYesN

Electricalcharacteristics

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