On a 1P3W system can I measure the line-line voltage at the same time that the two line-neutral voltages are measured?
Ans: Yes, but you must configure the logger for a 3P4W connection. Connect V1 and V2 as shown for the 1P3W connection and connect V3 from L1 to L2. Do not connect CT for I3. In ‘TRIGGER LEVELS’ set the line voltage to the line-neutral voltage and adjust V1 and V2 over/under voltage levels to the desired values and adjust V3 levels to twice those values (or any desired value). When recording is started the logger will report a ‘Voltage Hookup Error’, press ‘IGNORE’ and continue.
Related Questions
- Why is the moisture content rate MS/MX/MF/ML measured less than that which FD-620 measured, and does the former take shorter time to measure?
- Word on the street is that Administrators are going to have to clock in and out everyday under the new Time & Labor system. Is that true?
- Why moisture content rate MX/MF measured is less than what FD-620 measured and does the former take shorter time to measure?
