LR348-5/20 datasheet, PDF - EEWORLD Datasheet

LR348-5/20: DescriptionThree Phase EMI Filter,; CategoryAnalog mixed-signal IC filter; File Size372KB，2 Pages; ManufacturerBlock USA Inc.

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LR348-5/20 Overview

Three Phase EMI Filter,

Parameter Name	Attribute value
Reach Compliance Code	compliant
Certification	CSA; EN; IEC; UL
filter type	THREE PHASE EMI FILTER
high	162 mm
length	155 mm
Installation type	PANEL MOUNT
working frequency	50-60Hz Hz
Maximum operating temperature	40 °C
Minimum operating temperature	-10 °C
Rated current	20 A
Rated voltage	480 V
width	110 mm

Line reactor, three-phase

LR3 48-5/20

Advantages

Use as line reactor, commutating reactor or PFC reactor

Ensuring the short-circuit voltage of 3 - 5 % to the mains

Power harmonic mitigation

Starting current limitation

Increases the service life of equipment

Low ripple

Bridging voltage dips

Peak current limitation

Very good corrosion protection and low noise due to vacuum impregnation

Integrated lifting rings

Multifunctional fixing rails

Applications

Line reactor to minimize mains pollution, to reduce the reactive-power

components and charging currents in the DC link capacitor and to improve the

cos(phi).

Picture shows LR3 40-4/63

Standards

Z

Approvals

UL 506, CSA 22.2

W ß o

Z

Line- and commutation reactor to

DIN EN 61558-2-20, IEC 61558-2-20, UL 506, CSA 22.2

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