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ABB HVL 120-0.3 User Manual

ABB HVL 120-0.3
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Operating manual HVL 120-0.3
Operating Manual
Publication number 1HC0023892
Low Voltage Limiter
Type HVL 120-0.3
With metal oxide varistor and thyristors
from ABB
Silicon housing material for indoor and
outdoor applications
Transport, storage, operation, assembly,
installation and maintenance
Low Voltage Limiter HVL 120-0.3
with accessories
Table of contents
1 GENERAL ........................................................2
2 DESCRIPTION AND FUNCTION ................2
3 TRANSPORT AND STORAGE .....................3
4 TECHNICAL DATA / DESIGN .....................4
5 OPERATION AND STRUCTURE ................6
6 ASSEMBLY AND INSTALLATION.............7
7 MAINTENANCE / SERVICING ...................9
8 SQS CERTIFICATE......................................11
9 EU DECLARATION OF CONFORMITY..11
Published by: Contact details:
ABB Switzerland Ltd Phone +41 58 585 29 11
Surge arresters Telefax: +41 58 585 55 70
Jurastrasse 45 E-mail: sales.sa@ch.abb.com
CH-5430 Wettingen 1 www.abb.com/arrestersonline
Switzerland
Subject to change without notice
We reserve all rights to this document and the subject matter presented herein. Reproduction, disclosure to
third parties or utilization of its content are prohibited without our express permission. © ABB Schweiz.
1HC0023892 AA EN Page 1 / 12
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ABB HVL 120-0.3 Specifications

General IconGeneral
BrandABB
ModelHVL 120-0.3
CategoryIndustrial Equipment
LanguageEnglish

Summary

GENERAL

DESCRIPTION AND FUNCTION

TRANSPORT AND STORAGE

Scope of Supply

Lists the components included with the low voltage limiter and its accessories.

TECHNICAL DATA / DESIGN

Product Area of Application

Specifies the intended use cases for the low voltage limiter in railway networks.

Type Plate Details

Shows the information present on the product's type plate, including key specifications.

OPERATION AND STRUCTURE

Basic Circuit Diagram

Illustrates the internal electrical components and their connections within the limiter.

Product Operation

Explains the working principle of the low voltage limiter, including varistor and thyristor functions.

Resetting Capability

Details the product's ability to reset after exposure to various electrical loads and fault conditions.

ASSEMBLY AND INSTALLATION

Safety Instructions

Outlines essential safety precautions for personnel during installation and assembly work.

Assembly Procedure

Describes the steps for physically assembling the low voltage limiter and its brackets.

Installation Procedure

Details the procedures for installing the device in its intended location, ensuring proper connections.

Putting into Service

Explains the final step of activating the installed equipment, noting no further action is required.

MAINTENANCE / SERVICING

Faults and Reserve Equipment

Discusses potential faults, overloading, and recommendations for keeping spare units.

Material Fire Behavior

Provides information about the self-extinguishing properties of the silicon housing material.

Animal Damage Impact

Describes how slight mechanical damage from animals may affect the limiter's function.

Resistance Measurement Checks

Explains how to perform functional checks using resistance measurements with a multimeter.

SQS CERTIFICATE

EU DECLARATION OF CONFORMITY

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