ABB POLIM-D

ABB
Operating instructions Surge arrester
Type POLIM
®
-D
Publication No. 1HC0010173 AB
With ABB metal-oxide resistors and
silicone housing
Without gaps
For indoor and outdoor use
Mounting and installation, maintenance,
transportation, storage and disposal
Issued by: Contact information:
ABB Switzerland Ltd.
High Voltage Products
Surge Arresters
Jurastrasse 45
CH-5430 Wettingen 1
Phone: +41 (0)58 585 29 11
Telefax: +41 (0)58 585 55 70
E-Mail: sales.sa@ch.abb.com
Internet: www.abb.com/arrestersonline
We reserve the right to make changes.
We reserve all rights to this document and the object presented within. Reproduction, passing on to third parties or utilisa-
tion of the contents is not permitted without our express consent.
© ABB Schweiz AG

ABB POLIM-D Specifications

General

Brand	ABB
Model	POLIM-D
Category	Industrial Electrical
Language	English

Summary

About This Document

1.1. Validity

Specifies that these operating instructions are exclusively for the POLIM®-D surge arrester.

1.2. Target Group

Identifies the target audience as professionals in high-voltage technology.

1.3. Copyright

Outlines the copyright ownership and restrictions on the use and distribution of the document.

Safety

2.1. Symbols and Advice

Explains safety signs and warning levels used throughout the document.

2.2. Basic Safety Precautions

Covers product safety, personnel measures, and organisational guidelines for safe operation.

Description

3.1. Intended Use

Defines the purpose of the POLIM®-D surge arrester in high- and medium-voltage applications.

3.2. Structure and Function

Details the construction and operational principles of the surge arrester.

3.3. Technical Data

Lists essential technical specifications and rating plate information for the surge arrester.

3.4. Application Guidelines

Provides guidelines for the correct application and use of POLIM®-D surge arresters.

3.5. Recommended Torques and Screw-in Depths

Specifies torque values and screw-in depths for mounting bolts.

3.6. Behaviour in Fire

Describes the self-extinguishing property of the silicone housing.

Transportation, Unpacking, and Storage

4.1. Transportation

Provides instructions and warnings for the safe transport of surge arresters.

4.2. Unpacking

Guides on how to unpack surge arresters and check for completeness.

4.3. Storage

Details requirements for storing surge arresters to maintain their condition.

Commissioning

5.1. Safety

Highlights safety measures and precautions for working with high-voltage systems during commissioning.

5.2. Electrical Check Before Commissioning

States that no additional electrical testing is needed before commissioning.

5.3. Installation Location and Protective Distance

Addresses risks related to arc discharge and defines protective distance requirements.

5.4. Mounting and Installation Position

Covers mounting considerations, system voltage compatibility, and shed orientation.

5.5. Minimum Distances and Connections

Specifies minimum distances to earth and provides guidance on electrical connections.

5.6. Earthing Requirements

Details earthing procedures and recommended conductor sizes.

Maintenance and Upkeep

6.1. Disconnecting Device

Provides safety warnings and notes that the disconnecting device requires no maintenance.

6.2. Replacement After Overloading or Damages

Advises on checking for damage, replacing overloaded units, and keeping spares.

6.3. Cleaning in Case of Heavy Pollution

Explains how to clean surge arresters in heavily polluted environments without damage.

Disposal

7.1. Environmental Disposal

States that the product is environmentally friendly and material should be recycled.

7.2. Constituent Components

Lists the materials that make up the surge arrester and its disconnecting device.

7.3. Silicone Rubber Disposal

Details the breakdown products of silicone rubber during disposal.

7.4. Metal-Oxide Varistor Disposal

Describes the composition of varistors and their disposal as industrial waste.