Outline* The shown information is the one as of the awarded date and might has been changed.
Digital Phase Detector with the world’s first non-metal-contact voltage sensors. At installation of three-phase power distribution, electricians had to conduct a four-step test (3 x voltages between each line and 1 x overall phase rotation.) Now, thanks to the three voltage sensors, the PD3259 is able to do the test in just one-step. The time and complexity are dramatically reduced. Also, the voltage sensors are of non-metal contact, which are very safe and reduces physical and mental work load of the electricians. The PD3259 surely is a tool to revolutionize the work style in the field.
PD3259 Development Team/ Design Group, Engineering Division 10, HIOKI E. E. CORPORATION
- More information