experimental device of the hkdg-1 type electrotechnics
product overview
this device is equipped with intelligent cdc voltmeter, intelligent dc ammeter, intelligent true virtual value ac voltmeter, intelligent true virtual value ac ammeter, digifax dual-dispaly ac ammeter, intelligent power factor meter, dds signal generator, and experimental module and it is also equipped with laboratory management software and 3d virtual simulated teaching platform. the experimental desk adopt platform type design. various instruments and power supply used in the experiment adopt fixed type and the experiment project adopt component-based type which can be selected in according to needs of users and can be expanded conveniently later. the transparent design of the experiment box makes wires and components clear at a glance which increase students’ perceptual knowledge of wires and components.