Why KEMET PEG228KKP4170QE4 Is Redefining Energy Storage
In the world of industrial automation, where 0.1 seconds of power interruption can cost thousands in production losses, the KEMET PEG228KKP4170QE4 supercapacitor has emerged as a game-changer. With its 170F capacity and 4.2V operating voltage, this compact powerhouse delivers instantaneous energy bursts that keep assembly lines running smoothly during voltage fluctuations.
Smart Grids Get Smarter
When a major European utility company upgraded 500,000 smart meters last year, they chose this component for its -40°C to +85°C operating range. Field data shows 99.98% reliability after 1 million charge cycles – critical for devices exposed to extreme weather.
Wind Turbine Pitch Control Revolution
At a wind farm in Inner Mongolia, technicians replaced traditional batteries with PEG228KKP4170QE4 modules. The result? 87% reduction in maintenance costs and 24/7 blade adjustment capability, even at -30°C winter temperatures.
“These supercaps outlasted our expectations,” said project lead Zhang Wei. “After 5 years, capacity retention remains above 92%.”
Electric Vehicle Breakthrough
Chinese EV manufacturer BYD recently integrated this technology into their regenerative braking systems. Lab tests show 15% faster energy recovery compared to previous solutions, translating to 8km extra range per charge cycle.
With 73% lower ESR than industry averages (measured at 12mΩ), the PEG228KKP4170QE4 demonstrates why KEMET leads in advanced capacitor technology. From wearable medical devices to 5G base stations, this component proves that big energy solutions come in small packages.
