Input and output power, coefficient of performance (COP), cooling capacity, starting current, operating current, rated voltage, frequency, cylinder volume, noise level, etc.
According to Chinese standards, its safety performance testing is conducted based on the items specified in GB 4706.17-2010. The main items include electrical strength, leakage current, locked rotor test, and overload operation test.
Performance testing of air conditioner compressors is conducted according to the provisions of GB/T 5773-2004 (now obsolete).
Furthermore, type testing is mandatory when significant changes that may affect product performance occur during product finalization and production, when production has continued for one full year or resumed after a gap of more than one year, and when there are significant differences between the factory inspection results and the type test results.
