This circuit is a very simple voltage monitoring device for +5V VCC supply lines. It can be used to monitor the power supply of a microcontroller (uC) by indicating when the supply level raises above ...

The circuit in Figure 1 provides a low-cost, isolated ac-line monitor that measures ac-line-voltage level and has some other unique capabilities. The analysis of the circuit is straightforward: When ...

ABB introduced a new remote monitoring solution for any OEM circuit breakers filled with sulfur hexafluoride (SF6) gases, at its booth at the IEEE PES T&D Expo. The Circuit Breaker Sentinel, or CBS-F6 ...

Promising to simplify high-side current sensing in a wide range of high-voltage circuit protection applications, the ZXCT1080 current monitor provides an extended, common-mode-sensing voltage range ...

Earlier, we designed a smart energy meter that used a current sensor to measure current. In that version, we manually set the ...

Lurking in the shadows of even the most unsuspecting operations — from corporate to commercial to industrial facilities — is a condition known as poor voltage quality, a hidden expense that typically ...

Siemens SENTRON air circuit breakers are enhancing low-voltage protection and switching with fault protection with digital ...