GB/T 4706.67-2024Safety of household and similar electrical appliances - Part 67: Particular requirements for electrical appliances for use with aquariums and garden ponds (English PDF)

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1: Structure and drafting rules for standardization documents" Drafting is required.

This document is Part 67 of GB/T 4706 "Safety of Household and Similar Electrical Appliances". GB/T 4706 has been published as follows part.

--- Part 1: General requirements;

--- Part 2: Particular requirements for electric irons;

--- Part 121: Particular requirements for professional ice cream machines.

This document replaces GB 4706.67-2008 "Safety of household and similar electrical appliances - Particular requirements for aquarium and garden pond appliances" Compared with GB 4706.67-2008, in addition to structural adjustments and editorial changes, the main technical changes are as follows.

--- Changed the nature of the original "modification" clause to "addition" clause (see 25.5, 25.5 of the 2008 edition).

This document is equivalent to IEC 60335-2-55:2008 "Household and similar electrical appliances - Safety - Part 2-55.Aquariums and garden Particular requirements for pond electrical appliances.

The following minimal editorial changes were made to this document.

--- The name of the standard was changed to "Safety of Household and Similar Electrical Appliances Part 67: Particular Requirements for Electrical Appliances for Aquariums and Garden Ponds Request for information" to enhance the coordination of the standard system.

Introduction

GB/T 4706 "Safety of Household and Similar Electrical Appliances" adopts most of IEC 60335.On this basis, GB/T 4706 refers to the structure of IEC 60335 is divided into several parts, consisting of general requirements and special requirements. Part 1 is general requirements, and the other parts are for products covered by special requirements, their safety requirements are general requirements used in combination with the special requirements.

The requirements include supplements and modifications to the corresponding clauses in the general requirements to provide complete requirements for each product.

This document is the protection requirements for electrical, mechanical, thermal, fire and radiation risks when the appliance is used normally in accordance with the instructions.

This document also covers abnormal conditions that may occur during use and considers how electromagnetic interference may affect the safe operation of the equipment.

This document has taken into account the requirements specified in GB/T 16895 "Low Voltage Electrical Installations". The appliance is connected to the power supply in accordance with the electrical wiring rules.

requirements are coordinated.

If multiple functions of an appliance involve other parts of GB/T 4706, the other parts shall apply to the appliance separately as long as it is reasonable.

Each function. If applicable, consider the impact of one function on other functions.

When no additional requirements are given in other parts for hazards already included in this document, GB/T 4706.1 applies.

GB/T 4706 is a standard covering appliance safety and takes precedence over general standards/horizontal standards covering the same subject.

This document is used in conjunction with GB/T 4706.1-2024 "Safety of Household and Similar Electrical Appliances Part 1: General Requirements".

The part marked "applicable" in the document indicates that the corresponding clauses in GB/T 4706.1-2024 are applicable to this document; the part marked "replaces" in this document indicates that the corresponding clauses in GB/T 4706.1-2024 are applicable to this document.

For the parts marked as "added" in this document, in addition to complying with GB/T 4706.1-2024, the provisions in this document shall prevail.

In addition to the corresponding clauses, the clauses added in the clauses of this document must also be complied with; the part of this document marked "modified" means that in GB/T 4706.1-the relevant provisions of 2024 will be modified.

Safety of household and similar electrical appliances Part 67.

Particular requirements for electrical appliances for aquariums and garden ponds

1 Scope

This chapter in GB/T 4706.1-2024 is replaced by the following content.

This document specifies the safety requirements for electrical appliances for use in aquariums and garden ponds for household and similar purposes.

This document applies to electrical appliances for household and similar purposes, for aquariums and garden ponds, with a rated voltage not exceeding 250 V.

NOTE 101 Examples of appliances falling within the scope of this document.

---Aerator;

---Aquarium heater;

---Automatic feeding machine;

---Sludge suction equipment.

Appliances not intended for normal household use but which may nevertheless present a danger to the public, such as those intended to be used by laymen in shops, light industry or on farms Equipment used by personnel also falls within the scope of this document.

As far as is practicable, this document deals with the common hazards arising from appliances which may be encountered by all persons in and around the home.

However, this document generally does not consider.

---The following groups (including children) - due to a physical, sensory or mental impairment, or - Due to lack of experience and knowledge, Circumstances that render them unable to use the equipment safely without supervision or instruction;

--- Condition of children's play equipment.

Note 102.Pay attention to the following.

--- For equipment intended for use in vehicles, ships or aircraft, additional requirements may be required;

--- National authorities may impose additional requirements on equipment.

Note 103.This document does not apply to.

--- Pumps driven by electricity (IEC 60335-2-41);

--- Other portable immersion heaters (IEC 60335-2-74);

--- Luminaires for garden ponds (IEC 60598-2-18);

--- Appliances intended for outdoor use and with a rated input power exceeding 100 W;

---Appliances designed for professional use;

--- Appliances intended for use in special environments, such as those where corrosive or explosive gases (dust, steam or methane) are present.

2 Normative references

This chapter in GB/T 4706.1-2024 applies.

3 Terms and definitions

Except for the following contents, this chapter of GB/T 4706.1-2024 applies.