Littelfuse TMOV 34S Varistor Series Instrukcja Użytkownika Pobierz pdf

223

Revised: December 16, 2013

Varistor Products

TMOV

34S Varistor Series

Industrial High Energy Thermally Protected Varistors > TMOV

34S Series

Speciﬁcations are subject to change without notice.

Please refer to www.littelfuse.com/series/tmov34s.html for current information.

Hi–EnErgy MoV’s

TMOV

34S Series

Description

The Littelfuse TMOV

34S thermally protected varistor

series consists of a 34mm square format varistor element

(MOV) with an integral thermally activated element. This

element is designed to open in the event of overheating

due to abnormal overvoltage, limited current conditions.

Certain TMOV

34S devices are offered with a "monitor"

lead which may be connected to signalling circuity to

indicate if the MOV has been disconnected from the circuit.

TMOV

34S Series devices offer quick thermal response due

to the close proximity of the integrated thermal element

to the MOV body. The integrated conﬁguration also offers

lower inductance than most discreet solutions resulting

in improved clamping performance to fast over voltage

transients.

Features

• USpatentforthermally

protected MOV–

Patent # 6636403

• Highpeakcurrent

rating to 40 kA

• -55ºCto+85ºC

operating temp

• RoHSCompliantand

Lead–free Available

• Alternativedesign

available with

narrow 3mm wide

monitor (right) lead

• Alternativedesign

available with 2 leads

only (no monitor lead)

Applications

• SPD(TVSS)Products

• ACPanelProtection

Modules

• ACLinePower

Supplies

• ACPowerMeters

• UPS(Uninterruptable

Power Supply)

• Inverters

• AC/DCPowerSupplies

• DINRail

TMOV

34S Varistor Series

Agency Approvals

Agency Standard Agency File Number

UL14493rdEdition E320116

IEC-CECCSpec:

QC42201-C001,

QC42201-A001,

IEC60950-1(AnnexQ)

E1274/F

IEC61051-1,

IEC61051-2,

IEC60950-1(AnnexQ)

40021525

RoHS

1 2 3 4 5 6 7 8

Podsumowanie treści

Strona 1 - 34S Varistor Series

Strona 2

Strona 3

Strona 4

Strona 5 - 34S Series

Strona 6

Strona 7

Strona 8

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Littelfuse TMOV 34S Varistor Series Instrukcja Użytkownika

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