This standard applies to industrial microwave heating equipment. The equipment is used for thermal processing of materials containing water or moisture, such as heating and heating some conductive or non-conductive materials such as wood, fabric, paper, grain, etc. in a natural atmosphere and protective gas (such as inert gas or vacuum). dry etc. For other materials (such as plastics), the test method is under consideration. This standard involves microwave power generators with a frequency of 300MHz-6GHz, including electrical and mechanical devices for transmitting microwave power to the material to be processed. Devices operating at the lower end of the microwave spectrum (ie between 300MHz and about 600MHz) may use vacuum tubes or other microwave transmitters. If the output power measurement system specified in this standard is not suitable for some special applications in this frequency range, the GB/T 14809-2000 standard can be used.
GB/T 18662-2002 history
2018GB/T 10066.6-2018 Test methods for electroheating and electromagnetic processing installations—Part 6:Test methods for the determination of power output of industrial microwave heating installations
2008GB/T 10066.6-2008 Test methods for electroheat installations.Part 6:Industrial microwave heating installations.Test methods for the determination of power output
2002GB/T 18662-2002 Industrial microwave heating installations--Test methods for the determinaton of power output
GB/T 18662-2002 Industrial microwave heating installations--Test methods for the determinaton of power output was changed to GB/T 10066.6-2008 Test methods for electroheat installations.Part 6:Industrial microwave heating installations.Test methods for the determination of power output.