GB 4706.47-2014 Household and similar electrical appliances.Safety.Particular requirements for electrical heating appliances for breeding and rearing animals (English Version)
This chapter of GB 4706.1-2005 is replaced by the following: This part of GB 4706 specifies the safety of electric heaters used for animal breeding and feeding. This section applies to all kinds of electric heaters used for animal breeding and feeding, such as heat radiators, chick warmers, incubators, chick rearing devices and the safety of heating panels for animals. For single-phase electric heaters, the rated voltage shall not exceed 250 V; for other electric heaters, the rated voltage shall not exceed 480 V.
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GB 4706.47-2014 history
2014GB 4706.47-2014 Household and similar electrical appliances.Safety.Particular requirements for electrical heating appliances for breeding and rearing animals
2005GB 4706.47-2005 Household and similar electrical appliances.Safety.Particular requirements for electrical heating appliances for breeding and rearing animals
1999GB 4706.47-1999 Safety of household and similar electrical appliances Particular requirements for electrical heating appiances for breeding and rearing animals