Technical trade links provides power loggers [model 1735] manufactured by fluke corporation, usa. These power loggers are portable tools for electricians and technicians conducting load studies, energy assessments and general power quality logging. The power loggers can be configured in seconds to measure most three-phase power parameters and enable users to easily verify instrument setup with colour display of waveforms and trends. These include four flexible current probes that require no external power or batteries; the instrument automatically detects and scales the probes to measure all three phases and neutral. The power loggers capture hard-to-find events by logging up to 45 days of data on parameters including rms voltage, rms current, phase angle, voltage events, voltage and current thd, voltage and current harmonics up to the 50th, active power, reactive power, power factor, active energy and reactive energy. The collected data can be easily downloaded to a laptop in the field, and the included powerlog software enables users to quickly view graphs and tables of the recorded data, as well as to generate reports. With the 600 v cat iii safety rating, ip65 dust- and moisture-protected case and compact design, the power loggers are cost-effective, reliable solutions for addressing applications, including load studies; energy assessments; harmonics measurements; and voltage event capture.
