DIGITAL POWER METERS WT SERIES

Voltage Fluctuation and Flicker Measurement System Using the WT2000

            

Display A	Display B	Display C	Display D
Rated Voltage	- - -	Rated Voltage	Rated Voltage Cycle
Relative working voltage change dc	Limit value	Maximum value up to present/maximum value in single observation period	Elapsed time/ evaluation results
Maximum relative working voltage change dmax	Limit value	Maximum value up to present/maximum value in single observation period	Elapsed time/evaluation results
Total time that value d(t) in voltage change exceeds threshold level in a single voltage fluctuation	Limit value	Maximum value up to present/maximum value in single observation period	Elapsed time/evaluation results
Short-term flicker value Pst	Limit value	Computation results	Elapsed time/ evaluation results
Long-term flicker value Pst	Limit value	Computation results	Elapsed time/ evaluation results
Overall evaluation	- - -	Overall evaluation results	Elapsed time/ evaluation results

Electromagnetic Cooker Inverter Evaluation Using the PZ4000

Inverter I/O and Motor Evaluation Using the WT1600

 

Comparator Function for GO/NO-GO Evaluations on Production Testing Lines

Power Calibration System and Traceability

Connectors and Cables

Due to the nature of this product, it is possible to touch its metal parts. Therefore, there is a risk of electric shock, so the product must be used with caution.

Low-voltage circuit measurement adapters

1. These accessories do not conform to CE Marking
2. Use these products with low-voltage circuits (42 V or less)