IEC 60335-2-80:2004 pdf download.Household and similar electrical appliances - Safety
Appliances not intended for normal household use but which nevertheless may be a source of danger to the public, such as appliances intended for use in shops, in light industry and on farms, are within the scope of this standard.
As far as is practicable, this standard deals with the common hazards presented by appliances that are encountered by all persons in and around the home. However, in general,it does not take into account
- the use of appliances by young children or infirm persons without supervision;
- playing with the appliance by young children.
NOTE 102 Attention is drawn to the fact that
for appliances intended to be used in vehicles or on board ships or aircraft, additional requirements may be necessary;
- in many countries additional requirements are specified by the national health authorities, the national authorities responsible for the protection of labour and similar authorities.
NOTE 103 This standard does not apply to appliances intended exclusively for industrial purposes;
- appliances intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas);
- fans incorporated in other appliances.
7 Marking and instructions
This clause of Part 1 is applicable except as follows.
7.1 Addition:
Fans for tropical climates shall be marked with the letter T.
7.12.1 Addition:
The installation instructions shall include the substance of the following:
- the model or type reference of a luminaire that may be installed in a fan constructed for this purpose;
- whether the fan is intended for mounting in outside windows or walls (for partition fans);
- that the fan is to be installed so that the blades are more than 2,3 m above the floor (for fans intended to be mounted at high level);
- that precautions must be taken to avoid the back-flow of gases into the room from the open flue of gas or other fuel-burning appliances (for duct and partition fans).
15.1.1 Addition:
The outer part of appliances intended to be mounted in outside windows and walls is subjected to the test of 14.2.4(a) of IEC 60529, the part of the appliance that is not mounted on the outside of the window or wall being protected against spray from the oscillating tube.The test is carried out with the appliance in the rest position and then in operation while supplied at rated voltage with shutters or similar devices in the open position.
Duct fans are subjected to the test of 14.2.2 of IEC 60529 while in the rest position and then in operation while supplied at rated voltage.IEC 60335-2-80 pdf download.