GB 14536.9-1996 Automatic electrical controls for household and similar use.Particular requirements for electrically operated water valves, including mechanical requirements (English Version)
This chapter in GB/T 14536.1 is replaced by the following content: This standard applies to electric water valves used in household and similar equipment or used together with these equipment, including electric water valves for heating, air conditioning and similar purposes. The controlled equipment can use electricity, gas, oil, solid fuel, solar energy, etc. or a combination thereof. This standard is also applicable to electric water valves for various appliances involved in GB 4706. This standard covers electrical and mechanical performance requirements that affect the intended operation of water valves. This standard applies to the inherent safety of electric water valves, to the operating values and operating procedures involved in the protection of equipment, and to the tests of electric automatic controls in or with household and similar equipment. Electric valves for non-general household equipment, which are used by non-professionals such as shops or light industrial factories or farms, are also included in the scope of this standard. This standard does not apply to electric water valves specially used in industrial equipment. This standard does not apply to: electric water valves with a nominal connection size above DN 50; electric water valves with a nominal allowable pressure above 1.6MPa; food dispensers; detergent dispensers; steam valves. This standard applies to starters and matching valve bodies. This standard applies to individual valves, valves as system components and valves mechanically combined with multi-function controllers with non-electric outputs.
GB 14536.9-1996 history
2008GB 14536.9-2008 Automatic electrical controls for household and similar use.Particular requirements for electrically operated water valves,including mechanical requirements
1996GB 14536.9-1996 Automatic electrical controls for household and similar use.Particular requirements for electrically operated water valves, including mechanical requirements