Significance of Strong Water Spray Test (IPX5/IPX6)
09/08/2024
the strong jet water testing equipment is mainly used to test the waterproof performance, sealing performance, water resistance and safety of the product, so as
What is the difference between withstand voltage test and leakage current test?
25/07/2024
In the safety inspection items, the current test item include withstand voltage test and leakage current test, and both tests are for the current of
What is CMA, ILAC-MRA and CNAS?
15/07/2024
Do you know the meaning of the icons on the calibration certificates? This article will tell you the mean of CMA, ILAC-MRA and CNAS.
What kind of water can be used in water resistance test?
08/07/2024
In summary, it is recommended that users use pure water as test water to reduce the probability of needle clogging and prolong the service life
The relationship between IEC60529 and ISO20653
04/07/2024
ISO 20653 is a particular standard for road vehicles, the IP codes used in this international standard are in accordance with IEC60529, except in the
Why need a tumbling barrel?
24/06/2024
he tumbling barrel is also be called as rotating barrel, it is to simulate the free fall and repeated free fall of the electrical and
IEC61000-4-4 EFT/B Test
05/06/2024
EFT/B is short for electrical fast transient/burst, it is a basic EMC test. The repetitive fast transient test is a test with bursts consisting of
What is the surge immunity test?
28/05/2024
Surge immunity test is a basic EMC test. It is intended to test the capability of EUT under specified operational conditions to withstand voltage surges
How to conduct the ESD test?
24/05/2024
The ESD generator is a special equipment to conduct ESD test. The energy storage capacitance is 150pF which simulates human body capacitance, the discharge resistance
The application of platinum electrodes
20/05/2024
The platinum electrodes are a pair, which have a rectangular cross-section of (5±0.1)mm* (2±0.1)mm, with one end chisel-edged with an angle (30±2)°, the platinum electrodes