Application: ZZMJ DC link capacitor is widely used in power electronic circuits of photovoltaic inverter, high voltage frequency converter, electric locomotive, electric vehicles, SVG, APF and other systems. It serves functions including filtering, energy storage, and protection - by smoothing the output voltage of rectifier and absorbing high-amplitude ripple currents from DC busbars. 

Features: 

• 1. Automatically restores insulation after dielectric breakdown during operation, ensuring continuous functionality.

• 2. Withstands high ripple currents and peak currents. 

• 3. Non-polarized design, endures long-term reverse voltage pulse. 

• 4. Small dielectric loss, low equivalent series resistance (ESR), enabling internal temperature rise, and stable temperature characteristics. 

• 5. Non inductive winding, with low internal inductive ESL and fast charge and discharge speed. 

• 6. Long service life, up to more than 100,000 hours.