Partial discharge and corona discharge testing equipment rental service

basic information

Partial discharge and corona discharge are phenomena where gas is ionized in areas with high electric fields, leading to the occurrence of sparks. Although not well-known, they degrade insulation performance and affect lifespan. High-voltage printed circuit boards, connectors, and connecting cables require caution. Inverter control devices, which are increasingly being adopted for energy saving, can also be breeding grounds for partial discharge and corona discharge. For those troubled by unexplained failures, we are currently renting out the "Partial Discharge and Corona Discharge Testing Machine XT Series." Please contact us for more details.

Price range

Delivery Time

Applications/Examples of results

○ Inverter transformer for backlight lighting of LCD TVs ○ High-voltage printed circuit boards, connectors, and connecting cables ○ Light source for projectors ○ Inverter motors for air conditioners, washing machines, and refrigerators ○ Negative ion generator ○ High-voltage switching power supply ○ Strobe circuit for digital cameras ○ Between input and output of optocouplers ○ Between contacts of high-voltage relays ○ Isolation transformer ○ Negative ion generator ○ High-voltage switching power supply *For more details, please contact us.