Source: https://standards.globalspec.com/std/13285385/60335-2-51
Timestamp: 2019-11-21 23:21:40
Document Index: 735682499

Matched Legal Cases: ['art 2', 'art 2', 'art 1', 'art 2', 'art 1', 'art 2', 'art 2', 'art 2', 'art 2', 'art 2', 'art 2', 'art 1']

IEC - 60335-2-51 - Household and similar electrical appliances – Safety – Part 2-51: Particular requirements for stationary circulation pumps for heating and service water installations | Engineering360
IEC - 60335-2-51
Household and similar electrical appliances – Safety – Part 2-51: Particular requirements for stationary circulation pumps for heating and service water installations
This International Standard deals with the safety of electric stationary circulation pumps for household and similar purposes intended for use in heating systems or in service water systems, their rated voltage being not more than 250 V for single-phase appliances and 480 V for other appliances.
NOTE 101 The hydraulic and electrical parts of the pump can be in the same enclosure, so that the water flows through the motor and serves as a coolant, or they can be separated.
Appliances not intended for normal household use, but that nevertheless may be a source of danger to the public, such as appliances intended to be used by laymen in shops, in light industry and on farms, are within the scope of this standard.
- for appliances intended to be used in vehicles or on board ships or aircraft, additional requirements can be necessary;
- pumps for circulating liquids other than water;
- pumps, other than circulation pumps (IEC 60335-2-41);
- circulation pumps intended exclusively for industrial purposes;
- circulation pumps intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour, or gas).
This clause of Part 1 is replaced by the following. This International Standard deals with the safety of electric stationary circulation pumps for household and similar purposes intended for use in...
AMENDMENT 2 Household and similar electrical appliances – Safety – Part 2-51: Particular requirements for stationary circulation pumps for heating and service water installations
FOREWORD This amendment has been prepared by committee 61: Safety of household and similar electrical appliances. The committee has decided that the contents of this amendment and the base...
This clause of Part 1 is replaced by the following. This International Standard deals with the safety of electric stationary circulation pumps intended for use in heating systems or in service water...
AMENDMENT 1 Household and similar electrical appliances – Safety – Part 2-51: Particular requirements for stationary circulation pumps for heating and service water installations
Household and similar electrical appliances Safety Part 2-51: Particular requirements for stationary circulation pumps for heating and service water installations
Safety of Household and Similar Electrical Appliances - Part 2: Particular Requirements for Stationary Circulation Pumps for Heating and Service Water Installations
Safety of Household and Similar Electrical Appliances Part 2: Particular Requirements for Stationary Circulation Pumps for Heating and Service Water Installations
Published by SNZ on June 23, 2006
ISO 22734-2 - Hydrogen generators using water electrolysis process — Part 2: Residential applications
This part of ISO 22734 defines the construction, safety and performance requirements of packaged hydrogen gas generation appliances, herein referred to as hydrogen generators, using electrochemical...
22734 - Hydrogen generators using water electrolysis - Industrial, commercial, and residential applications
This document defines the construction, safety, and performance requirements of modular or factorymatched hydrogen gas generation appliances, herein referred to as hydrogen generators, using...
BS EN 60335-2-41 - Household and similar electrical appliances - Safety - Part 2-41: Particular requirements for pumps
Published by BSI on July 25, 2003
BS ISO 22734-1 - Hydrogen generators using water electrolysis process Part 1: Industrial and commercial applications