ABOUT SAFU

Anhui Safe Electronics Co., LTD.founded in February 2007, is a joint –venture which is invested by Green Group (U.K).The company is located in Tonling,Anhui,China,specialized in manufacturing metallized film for capacitor use and metallized film capacitiors.Now it's a member of CCOIC

Main Products:metallized film for capacitor use, CBB65(CBB61/CBB60) AC motor capacitors and the SFPEC series of power electronics capacitors. The Dry DC filter capacitor of SFPEC series was rated as "High-tech Products in Anhui Province".

Home  /  News  /  What is Surge Currrent and Peak Current?

What is Surge Currrent and Peak Current?

Views:249     Author:Site Editor     Publish Time:2017-07-12      Origin:Site

The surge current is the peak current flowing into the power supply  equipment when the power is turned on. Since the output filter capacitor is quickly charged, the peak current is much larger than the steady-state output current. The power supply should limit the surge levels of AC switches, rectifier bridges, fuses, and EMI filters. Repeated switching of the loop, the AC input voltage should not damage the power supply or cause the fuse to blow.

The electrical term for the peak current means the current value at the maximum load. Generally refers to the alternating current, in the stable working time, the current and time function

In the figure, the peak of the sine wave is the peak current. It is also within the range of rated current.

Surge current peak is as same as the peak current, peak inrush current and RMS current.


Main Products

metaillized film for capacitor use CBB65(CBB61/CBB60) AC motor capacitors and the SFPEC series of power electronics capacitors. The Dry DC filter capacitor of SFPEC series was rated as "High-tech Products in Anhui Province".

Image Gallery

ad ad ad ad ad ad

Contact Info

Phone: 86-562-2821018
Address:NO.1771 QiFeng Road, Shizishan Economic Development Zone,Tongling, Anhui, China
E-mail: mpp@film-capacitor.com