current or voltage
121Capacitor voltage transformer — A capacitor voltage transformer (CVT), or capacitance coupled voltage transformer (CCVT) is a transformer used in power systems to step down extra high voltage signals and provide a low voltage signal, for measurement or to operate a protective… …
122High Voltage Partial Discharge — (HVPD), Ltd. Тип Частная комп …
123High Voltage Protection and Isolation of telecommunications circuits and SCADA circuits to and from Hydro Sub Stations — High Voltage Protection and Isolation of telecommunications circuits and SCADA circuits to and from Hydro Sub StationsIn order to protect the continuous service of important telecommunications and control circuits to and from Hydro Sub Stations,… …
124Constant current regulator — A Constant current regulator is a circuit that regulates current delivery, limiting it to a constant value. These are used with long tail pairs, series lighting strings, some LED lighting, and some other applications.Some IC (integrated circuit)… …
125Residual-current device — A two pole residual current device A Residual Current Device is a generic term covering both RCCBs and RCBOs. A Residual Current Circuit Breaker (RCCB) is an electrical wiring device that disconnects a circuit whenever it detects that the… …
126ripple voltage — noun a small, regular variation in a direct current voltage that remains after rectification and filtering of an alternating current voltage …
127direct-current voltage — nuolatinė įtampa statusas T sritis automatika atitikmenys: angl. direct voltage; direct current voltage vok. Gleichspannung, f rus. постоянное напряжение, n pranc. tension continue, f …
128direct-current voltage — nuolatinė įtampa statusas T sritis Standartizacija ir metrologija apibrėžtis Įtampa, kurios poliškumas ir vertė laikui bėgant nekinta. atitikmenys: angl. direct voltage; direct current voltage vok. Gleichspannung, f rus. постоянное напряжение, n… …
