IEC 60335-2-89:2019

Title
Abstract

IEC 60335-2-89:2019 specifies safety requirements for electrically operated commercial refrigerating appliances and ice-makers that have an incorporated motor-compressor or that are supplied in two units for assembly as a single appliance in accordance with the instructions (split system).
Examples of appliances that are within the scope of this standard are
- refrigerated display and storage cabinets;
- refrigerated trolley cabinets;
- service counters and self-service counters;
- blast chillers and blast freezers;
- commercial ice-makers.
As far as is practicable, this standard deals with the common hazards presented by these types of appliances including those that use flammable refrigerants and appliances employing R 744 refrigerant.
This International Standard is not applicable to appliances with a mass of flammable refrigerant exceeding the limits specified in 22.110 or to appliances with that use refrigerants with a toxicity classification of B according to ISO 817.
It does not cover those features of construction and operation of refrigerating appliances that are dealt with in ISO standards.
Attention is drawn to the fact that
- for appliances intended to be used in vehicles or aboard ships or aircraft, additional requirements can be necessary;
- in many countries, additional requirements are specified by national health authorities, the national authorities responsible for the protection of labour, the national water supply authorities and similar authorities.
This standard does not apply to
- appliances using flammable refrigerant in transcritical refrigeration systems;
- domestic refrigerating appliances (IEC 60335-2-24);
- split systems having a refrigerant charge of flammable refrigerant exceeding 150 g in any refrigerating circuit;
- industrial refrigerating systems;
- motor-compressors (IEC 60335-2-34);
- commercial dispensing appliances and vending machines (IEC 60335-2-75);
- commercial ice-cream appliances;
- cold temperature rooms;
- multiple refrigerated chambers with a remote motor-compressor.
This third edition cancels and replaces the second edition published in 2010, Amendment 1:2012 and Amendment 2:2015. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
- the text has been aligned with Ed 5.2 of Part 1;
- some notes have been deleted or converted to normative text (4, 5.2, 7.6, 22.111, 22.111.1);
- some subclauses have been renumbered (22.103, 22.104, 22.105, 22.106, 22.107, 22.109, 22.110, 22.111, 22.112, 22.113, 22.114, 22.115);
- requirements for commercial ice-makers have been added (5.7, 5.101, 7.1, 11.8, 19.102);
- installation of appliances with a remote refrigerant unit or motor-compressor has been clarified (5.10, 11.2);
- installation instructions for appliances with a remote refrigerant unit employing R-744 refrigerant in a transcritical refrigeration system have been added (7.12.1);
- a pressure test for appliances employing R-744 refrigerant has been added (22.7);
- additional refrigerants have been added to Table 102 and it has been updated to reference only ISO 817 and ISO 5149-1 data;
- additional requirements for appliances with a refrigerant charge exceeding 150 g of flammable refrigerant within each refrigerating circuit have been added (7.1, 21.103, 22.108, 22.110, 22.116, 22.117, 22.118, 22.119, 22.120, 22.121, Annex CC);
- Annex AA has been modified to cover motors that are supplied at a voltage that is different from the rated voltage of the appliance;
- Annex BB has been updated to align with the latest edition of IEC 60079-15.
This part 2 is to be used in conjunction with the latest edition of IEC 60335-1 and its amendments. It was established on the basis of the fifth edition (2010) of that standard.
The contents of the corrigendum 1 of September 2019, corrigendum 2 of August 2021 and corrigendum 3 of September 2023 have been included in this copy.

Issue Date

2019-06-20

Category

HOUS

Included in IECEE System

2019-07-03

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DISCLAIMER: National differences

The National differences and Group differences, National Deviations and Special National conditions (SNC), are based solely on information provided to the Secretariat by the IECEE Member Bodies and/or NCBs and other sources. The IEC/IECEE is not responsible for, nor will it take any position related to, the accuracy or validity of the information provided. To verify the current status of this type of information, we recommend contacting the Member Body (MB) or National Certification Body (NCB) of the relevant country.

Group Differences are applicable for CENELEC member countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.

Group/Country

Reference

Last Modified

Differences

TRF Addendum

AustraliaAustralia

2023-06-20

Download179 kb

AustraliaAustralia

2021-09-23

Download70 kb

CanadaCanada

2023-06-21

Download3 Mb

CENELECCENELEC

2023-09-14

Download280 kb

JapanJapan

2023-06-23

Download163 kb

New ZealandNew Zealand

2023-06-20

Download179 kb

New ZealandNew Zealand

2022-07-26

Download112 kb

Laboratory Name

City

Country

Responsible National Certification Body

Noida – 201301

India

Guangzhou

China

Guangzhou

China

Beijing

China

94342 Strasskirchen

Germany

Toronto

Canada

Jiaxing

China

Guangzhou,

China

Arnhem

Netherlands

Hefei

China

Guangzhou

China

Campanillas

Spain

Osnago (LC)

Italy

Gyeonggi-do

Korea, Republic of

P.O. Box 67, Dubai

United Arab Emirates

London

United Kingdom

Fehraltorf

Switzerland

Gyeonggi-do

Korea, Republic of

Bangkok 10320

Thailand

Brugine

Italy

46210 Picanya

Spain

Belforte del Chienti (MC)

Italy

Milano

Italy

San Vendemiano (Treviso)

Italy

Custóias

Portugal

Arlington Heights

United States of America

Columbus,

United States of America

Kaufbeuren

Germany

Duluth,

United States of America

Gunpo-si

Korea, Republic of

New Delhi

India

Campoformido (UD)

Italy

Plano,

United States of America

Kista

Sweden

Istanbul

Türkiye

Bangkok 10800

Thailand

Kowloon

Hong Kong

Shanghai

China

Guangzhou, Guangdong

China

Haining City

China

Kanagawa-ken

Japan

Bangkok

Thailand

Osaka

Japan

Padova

Italy

Seoul 08389

Korea, Republic of

Shanghai

China

Getafe - Madrid

Spain

Gyeonggi-do

Korea, Republic of

Lysaker

Norway

Cixi City

China

Gyeonggi-do 12735

Korea, Republic of

Toronto

Canada

Chonburi

Thailand

Madrid

Spain

Istanbul

Türkiye

Shanghai

China

Hefei, Anhui

China

Guangzhou

China

Ningbo

China

Shunde District,

China

Ljubljana

Slovenia

Genas

France

Wien

Austria

GEBZE 41400

Türkiye

Haryana, 122015

India

Volpiano (TO)

Italy

Guangzhou

China

Shanghai

China

Shenzhen 518052

China

Qingdao, Shandong

China

Budapest

Hungary

Pogliano Milanese

Italy

Yokohama,

Japan

Seoul, 07298

Korea, Republic of

Taoyuan City 333

Chinese Taipei

Bangkok 10520

Thailand

Istanbul

Türkiye

Ningbo

China

Pathumthani

Thailand

Peabody

United States of America

Guangzhou

China

Shanghai

China

Seoul

Korea, Republic of

Garching

Germany

Neu-Isenburg (Zeppelinheim)

Germany

20061 Carugate (MI)

Italy

Auckland

New Zealand

Melville

United States of America

Northbrook, IL 60062

United States of America

Suzhou

China

Guangdong

China

Offenbach / Main

Germany

Id

Name

City

Country

13370

Madrid

Spain

13864

COURBEVOIE

France

13602

Almada

Portugal

13336

Toronto, Ontario

Canada

27124

Guangzhou

China

13338

Beijing 100070

China

13360

Arnhem

Netherlands

13372

Fehraltorf

Switzerland

13348

Reichenwalde b. Berlin

Germany

13351

Milano

Italy

13371

Kista

Sweden

13375

Surrey

United Kingdom

13365

Singapore

Singapore

13352

Tokyo

Japan

13353

Tokyo

Japan

13358

Gunpo-si,Gyeonggi-do, 15809

Korea, Republic of

13749

NL - 7327 AC Apeldoorn

Netherlands

13359

Gyeonggi-do

Korea, Republic of

13356

Seoul

Korea, Republic of

13343

Fontenay-Aux-Roses

France

13761

P.O. Box 6122, Dubai

United Arab Emirates

13361

Lysaker

Norway

13332

Vienna

Austria

13469

Toronto,

Canada

13334

BRUSSELS 1070

Belgium

13342

Helsinki

Finland

28413

Singapore

Singapore

13367

Ljubljana

Slovenia

13373

Bakanliklar, Ankara

Türkiye

13349

Budapest

Hungary

13354

Yokohama

Japan

13345

Nürnberg

Germany

13427

Singapore 609937

Singapore

13346

München

Germany

13340

Ballerup

Denmark

13344

Offenbach / Main

Germany