GB/T 32503.1-2016Household and similar adjustable frequency converter safety—Part 1: General requirements (English PDF)

1 Scope

This part of GB/T 32503 specifies the safety of frequency conversion controllers in household and similar equipment, including for use in household or similar

Use of refrigerators, air conditioners, electric fans, washing machines, dishwashers, vacuum cleaners, heat pump water heaters and similar applications with output power greater than 10W , And the maximum rated voltage does not exceed 690V, the maximum rated current does not exceed 63A (these parameters are the controller) for the control of the motor

Variable frequency controller (referred to as. frequency controller).

This section applies to the inherent safety of the frequency converter installed in the equipment in a household or similar equipment and is suitable for use with equipment

Safety-related operating values, operating time and operating procedures, as well as for applications that are used in conjunction with the device in a household or similar equipment

Safety test of automatic control device for frequency controller.

This section applies to the frequency converter used in the equipment and equipment within the scope of GB 4706.1.

Not as a general appliance, but for public places, such as equipment and equipment used by shops, light industry and farms by non-professionals,

The variable frequency controller is also in the scope of this part.

This part does not apply to frequency control controllers and hand-held power tools for industrial purposes, children's vehicles, disabled cars, electric motorcycles

Cars and other use of the inverter controller.

2 normative reference documents

The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article

Pieces. For undated references, the latest edition (including all modifications) applies to this document.

GB/T 2423.10-2008 Environmental testing for electric and electronic products - Part 2. Test methods - Test Fc. Vibration (sinusoidal) (IEC 60068-2-6..1995, IDT)

GB/T 2900.1-2008 Basic terminology for electrical terminology (IEC 60050-101-1998, NEQ)

GB/T 2900.25-2008 Electrotechnical terms Rotating electrical machines (IEC 60050-411..1996, IDT)

Electrotechnical terminology - Power semiconductor devices GB/T 2900.32-1994

GB 4343.1-2009 Electromagnetic compatibility requirements for household appliances, power tools and similar appliances - Part 1. Launch (IEC /CISPR 14-1..2005, IDT)

GB 4343.2-2009 Electromagnetic compatibility requirements for household appliances, power tools and similar appliances - Part 2. Immunity (IEC CISPR14-2..2008, IDT)

GB 4706.1-2005 Safety of household and similar electrical appliances - Part 1. General requirements [IEC 60335-1..2004 (Ed4.1), IDT]

GB 4706.32-2012 Safety of household and similar electrical appliances - Particular requirements for heat pumps, air conditioners and dehumidifiers (IEC 60335-

2-40..2005, IDT)

GB 9364.1 Miniature fuses - Part 1. Definitions of small fuses and general requirements for small fuse - links (GB 9364.1-1997,

IEC 60127-1. 1988, IDT)

GB/T 14472-1998 Fixed capacitors for use in electronic equipment - Part 14. Sectional specification - Fixed capacitors for electromagnetic interference (IEC 60384-14..1993, IDT)

GB 14536.1-2008 Automatic control for household and similar use - Part 1. General requirements (IEC 60730-1..2003, […]