Compared with the traditional secondary battery, the energy storage capacitor can meet the demand for high power energy storage devices in some application fields such as electric vehicles, electronic storage devices, home appliances, aerospace equipment and so on because of its long life and high power density. Therefore, since its inception, the application of this energy storage device has expanded rapidly. This paper briefly introduces the energy storage capacitor and summarizes its application.

　　MLC-LL

　　Menlo MLC-LL  Outline drawing of metallized film filter/energy storage capacitor:

Note: The above specifications are for model selection reference, and can be designed separately if there are special requirements.

Refer to the following figure for typical circuit diagram:

performance

index

The performance of open-circuit MLC-LL metallized film filter/energy storage capacitor is introduced as follows:

Note: If the altitude exceeds 2000m, the impact of altitude on convection cooling and external insulation should be considered. Note: lt should take consideration regarding to convectional cooling and outter insulation as long as the height is exceed 2000m.

appearance

size

characteristic

Used in DC filter circuit, can replace electrolytic capacitor;

The equivalent series resistance is small and can withstand large ripple current;

Small self-induction, low temperature rise, long service life;

Installation is simple and convenient.

Applicable scenario

SVG dynamic reactive compensation equipment

Solar power generation, wind power generation inverter

Inverter, UPS, welding machine, power supply

Locomotive, electric vehicle and hybrid vehicle