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How IGBT Switching Stress and Module Temperature Set Snubber Capacitor Life
A snubber capacitor mounted on an IGBT module operates in conditions that the datasheet reference ratings do not describ...
akknNews Replacement Capacitors for VFD Repair: Matching Ripple Current, ESR and Lifetime in the DC Link
When a VFD returns from the field with a bulged or leaking DC-link capacitor, the repair engineer tries to order the ori...
akknNews When a European Power Supply Fails: Replacing Obsolete Capacitors by Measured ESR and Ripple Current
A 24 V industrial power supply in a packaging line starts resetting sporadically. On the oscilloscope, the +24 V rail sh...
akknNews Replacing Obsolete European Electrolytic Capacitors: A Field Diagnosis and Cross-Reference Guide
A 24 V DC industrial power supply starts to drop out under load, typically after the machine has been running for two or...
akknNews SH-CAP-1 0.75μF 900V: Ultra High Voltage Capacitor Solution
SH-CAP-1 0.75μF 900V: Ultra High Voltage Capacitor Solution User Pain Points In some high voltage application scenarios,...
akknNews RU1505440: SK Brand Industrial Capacitor
RU1505440: SK Brand Industrial Capacitor User Pain Points Industrial application environments are complex and changeable...
akknNews REF 0.75μF 900V-01R: High Voltage Reference Capacitor
REF 0.75μF 900V-01R: High Voltage Reference Capacitor User Pain Points In high voltage power supply and inverter applica...
akknNews RE1505D01: SK Brand Special Specification Capacitor
RE1505D01: SK Brand Special Specification Capacitor User Pain Points Capacitors with special specifications are often di...
akknNews MK1.2URL: Precision Film Capacitor
MK1.2URL: Precision Film Capacitor User Pain Points Polypropylene film capacitors are renowned for their excellent elect...
akknNews MK805J40RL: 8μF High Power Start Capacitor
MK805J40RL: 8μF High Power Start Capacitor User Pain Points Large industrial fans and heavy-load equipment require great...
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