Capacitor discharge circuits are used extensively in fast pulse generation. In such applications, the capacitor's stray inductance (or equivalent series inductance ...
Schweitzer Engineering Laboratories, Inc. has announced the newest innovation in capacitor bank relaying, the SEL-487V Capacitor Protection and Control System. Schweitzer Engineering Laboratories, Inc ...
Poorly designed PCBs and enclosures that slowly cook the electrolytic capacitors within are a common failure scenario in ...
Potential relays are commonly found on many smaller, single-phase, capacitor-start, capacitor-run motors in the HVACR industry. Their function is to assist in starting the electric motor. Potential ...
As an electric motor’s rotor turns in close proximity to the motor windings, a bucking voltage or back electromotive force (EMF) is generated. The back EMF (BEMF) generated across the start winding is ...
DIY spot welders often use high-powered components that can be a bit frightening, given the potential for dangerous malfunctions. [Wojciech “Adalbert” J.] designed his capacitive discharge spot welder ...
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