In generally, Outdoor Split-core CT which is being used for distribution transformer monitoring, is designed to fulfill IP67 standard. However, these current sensors are vulnerable to the external circumstances such as UV, rain, wind, vibration and lightning surge. Therefore, current sensors have to be covered with a protective housing when it is installed, to protect […]
DC IMMUNE SPLIT-CORE CT BY HALL EFFECT TECHNOLOGY A successful example is the case of Korean Electric Power Corporation (KEPCO). KEPCO chose the latest J&D model as a key component when installing solid state type electronic watt-hour meters. KEPCO has replaced existing meters with all-in-one CT meters to solve power theft and safety problems and […]
The Multi Green Energy Meter (Multi-GEM) was recently launched with an advanced technology in the area of current sensor. Multi-GEM is an energy management device that can monitor panel board and distribution board in real time. It automatically measures electric power quality in various loads, including voltage, current, power factor and maximum demand power. The […]
