GB/T 7287.9-1987
Measuring method for normal total emittance of infrared heater (English Version)
- Standard No.
- GB/T 7287.9-1987
- Language
- Chinese, Available in English version
- Release Date
- 1987
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2009-04
- Replace By
- GB/T 7287-2008
- Latest
- GB/T 7287-2008
- Scope
- This standard applies to the measurement of the full normal emissivity of electric infrared radiation heaters (hereinafter referred to as heaters). The measurement wavelength range is not less than 1-25μm, and the temperature range is 500-900K.
GB/T 7287.9-1987 history
- 2008 GB/T 7287-2008 Test method of infrared heater
- 1987 GB/T 7287.9-1987 Measuring method for normal total emittance of infrared heater
GB/T 7287.9-1987 Measuring method for normal total emittance of infrared heater was changed to GB/T 7287-2008 Test method of infrared heater.
GB/T 7287.9-1987 -All Parts
GB/T 7287.1-1987 Detecting method for size, shape and exterior of infrared heater
GB/T 7287.10-1987 Measuring method for normal spectral emittance of infrared heater
GB/T 7287.11-1987 Test method for lifetime of infrared heater
GB/T 7287.12-1987 Test method for vibration of infrared heater
GB/T 7287.2-1987 Measuring method for the surface temperature distribution of infrared heater
GB/T 7287.3-1987 Measuring method for the radio between radiant surface and rear surface of infrared heater
GB/T 7287.4-1987 Measuring method for temperature rise time and fall time of infrared heater
GB/T 7287.5-1987 Testing method for bearing cold and hot alternating change of infrared heater
GB/T 7287.6-1987 Measuring method for insulation resistance of infrared heater
GB/T 7287.7-1987 Measuring method for electric-to-radiant power transfer efficiency of infrared heater
GB/T 7287.8-1987 Measuring method for power deviation rate of infrared heater
GB/T 7287.9-1987 Measuring method for normal total emittance of infrared heater