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
What is UL94 flame test?
16/05/2024
UL94 is the most widely used flame retardant performance evaluation standard for plastic materials, with a total of 12 classifications: HB, V-0, V-1, V-2, 5VA,
Fire Hazard Testing – needle-flame test, glow-wire test and horizontal vertical flame test
14/05/2024
The fire hazard testing includes needle flame test as per IEC60695-11-5, glow wire test as per IEC60695-2-10, and horizontal and veritcal flame test as per
The difference between needle-flame test and glow-wire test
09/05/2024
This article explains the differences between needle flame testing and glowing wire testing in terms of testing methods, application occassion, and essessment methods.
What is Black Test Corner?
06/05/2024
Temperature rising test corner also be called as black test corner due to the test corner is made of dull black painted plywood approximately 20mm
The application of striking elements
26/04/2024
The striking elements are the core components in the IK mechanical impact tests, the striking element shall be release from a height specified in table
The Relationship Between Standards IEC62262 and IEC60068-2-75
25/04/2024
The IK code is a coding system to indicate the degree of protection provided by an enclosure against harmful external mechanical impacts, the standard IEC62262
The Meaning of Second Characteristic Numeral of IP Code
23/04/2024
The second characteristic number of IP code is indicate the protection provided by enclosure against ingress of water, the waterproof level show as IPX0, IPX1,