Amazon humidifier UL998 test report application process:

1. Fill in the UL test report application form

2. Provide UL test prototype ( TEL: 15135629064 Mr. Cheng)

3. Send to testing lab

4. The test is successful and a qualified test report is issued

5. Provide the test report and put it on the US Amazon website

6. Approved and successfully listed products

Amazon humidifier UL998 test report application period: 5 working days.

Second, the humidifier UL998 test items and requirements:

1, input and output test (/output)

2, leakage current (Leakagecurrentfromenclosuremeasurement)

3, electric shock current (RiskofElectricShock)

4, normal and abnormal temperature rise test (Normal&AbnormaTemperatureTest)

5, abnormal test (ClassP)-FaultConditionTests—ElectronicBallasts (ClassP)

6, Dielectric constant test (DielectricVoltage—WithstandTest)

7. DropTest ( TEL: 15135629064 Mr. Cheng)

8, Impact test (CompactTest)

9, pull test (StrainReliefTest)

10, Shell stress test (MoldStressTest)

11, HumidityTest

12, Water-sprayTest