Series resonance eliminates power supply noise
Many digital systems suffer from excessive power noise at frequencies related to the system clock....
January 2026
hvhipot Series resonance in LCR circuit
It is said that series resonance (also known as frequency conversion resonance) occurs in a...
What is the role of VLF Hipot Testers?
The VLF Hipot Tester is a high-voltage power supply equipment designed specifically for insulation and...
What are the characteristics of VLF Hipot Testers?
The VLF Hipot Tester is a high-voltage power supply equipment designed specifically for insulation and...
Analysis of the principle of series resonance
Series resonance (also known as variable frequency resonance) circuit is an AC circuit with resistor...
Impedance and phase angle of resonant circuit
Impedance and phase angle of series resonant (also known as series variable frequency resonant) circuit:...
Variable frequency series resonant system
The resonance testing system is widely accepted in any high-voltage testing application with high load,...
How does series resonance resonate
HV Hipot Electric Co., Ltd. specializes in producing series resonance (also known as series resonance...
Troubleshooting method for series resonant device
Introduction to troubleshooting methods for the two major faults of series resonance (also known as...
Low voltage cable fault detector
The power system is the lifeline of modern society, and low-voltage cables, as the “capillaries”...