When 5200μF Meets 400V: A Game-Changer for Heavy Machinery
In a German wind turbine factory, engineers were struggling with voltage fluctuations causing 12% downtime in their 2MW generators. The solution came from an unexpected component – EPCOS B43564-S9528-M1 capacitors. With its massive 5200μF capacity and 400V rating, this aluminum electrolytic capacitor became the backbone of their power stabilization system.
Solar Farms Get Smarter
California’s SunPower Energy reported a 15% efficiency boost in their 50MW solar array after implementing these capacitors in inverter systems. ‘The ripple current handling (8.5A @ 100Hz) makes them perfect for renewable energy applications,’ said chief engineer Mark Thompson.
Surviving Extreme Conditions
During Arctic oil drilling operations, B43564-S9528-M1 capacitors maintained functionality at -40°C to +105°C, outperforming 3 competitors’ models in freeze-thaw tests. The secret? EPCOS’ proprietary electrolyte formula and reinforced terminal design.
“In our EV charging stations, these capacitors reduced charge time variance by 18%” – Tesla Europe Power Systems Report 2023
Why Engineers Choose This Capacitor
- 7000-hour lifespan @ 85°C
- 35mm low-profile design saves 22% space
- RoHS-compliant with ≤0.1ppm mercury content
From subway signaling systems to hospital backup power, this EPCOS workhorse proves that sometimes, the biggest innovations come in cylindrical packages.
