AC filter film capacitor AC and AT

Film capacitors can be divided into two types: DC film capacitors and AC film capacitors. DC film capacitors are film capacitors that operate in circuits powered by DC power. They can be classified into general-purpose, suppression power supply electromagnetic interference, pulse and fine. Class four.

The AC film capacitor refers to a film capacitor that operates in a circuit that is powered by an AC power source. The motor is started up according to the function, power factor compensation, and the like. So what is the difference between AC filter capacitor AC and AT? What are the advantages?

1.AT AC filter film capacitor features: (1) Mylar tape package, dry epoxy resin infusion; (2) copper nut lead out, small size, easy to install; (3) large capacity, small size; (4) High withstand voltage and self-healing; (5) High ripple current and high withstand capacity.

2. AC AC filter film capacitor features: (1) plastic shell package, flame retardant epoxy resin infusion; (2) tinned copper wire lead, small size, easy to install; (3) small self-inductance (ESL), etc. Effective series resistance (ESR) is small; (4) high pulse current, high withstand capability;

3.AT AC filter film capacitor application: (1) widely used in power electronics for AC filtering; (2) AC filtering in high-power UPS, switching power supply, inverter and other equipment to control harmonics and improve Power factor.

4. AC AC filter film capacitor application: widely used in power electronics for AC filtering.