Alter Technology has an ENAC accreditation to perform voltage fluctuation and flicker tests (accreditation number 345/LE 808). Basic standard EN 61000-3-3. The objective of this test is to measure the voltage fluctuation and flicker impressed on the public low-voltage system...
![Voltage Fluctuation and Flicker](https://wpo-altertechnology.com/wp-content/uploads/2015/12/Voltage-Fluctuation-and-Flicker-250x232.jpg)