Cewe Prometer 100, Руководство пользователя

Страница: 43 / 72

BGX501-943-R01 Prometer 100 User Manual Page 43 of 72
Reactive Export while Active Export – Q3
Consumption
Reactive Export while Active Import – Q4
Consumption
Apparent – While Active Import
Consumption
Apparent – While Active Export
Consumption
Reactive Import (Q1+Q2)
Consumption
Reactive Export (Q3+Q4)
Consumption
Reactive Inductive (Q1+Q3) Consumption
Reactive Capacitive (Q2+Q4) Consumption
Net Active (Imp – Exp)* Consumption
Net Reactive (Q1+Q2-Q3-Q4)* Consumption
Active Import Total (Q1+Q4) - Phase 1 Consumption
Active Import Total (Q1+Q4) - Phase 2 Consumption
Active Import Total (Q1+Q4) - Phase 3 Consumption
Active Export Total (Q2+Q3) - Phase 1 Consumption
Active Export Total (Q2+Q3) - Phase 2 Consumption
Active Export Total (Q2+Q3) - Phase 3 Consumption
Phase Voltage - Phase wise, Average 3 phase Min / Max / Avg / Instant
Line Voltage - Phase wise, Average 3 phase Min / Max / Avg / Instant
Line Current - Phase wise, Average 3 phase Min / Max / Avg / Instant
Active Power - Phase wise, Average 3 phase Min / Max / Avg / Instant
Reactive Power - Phase wise, Average 3 phase Min / Max / Avg / Instant
Apparent Power - Phase wise, Average 3 phase Min / Max / Avg / Instant
Power Factor - Phase wise, Average 3 phase Min / Max / Avg / Instant
THD Voltage (%) - Phase wise, Average 3 phase Min / Max / Avg / Instant
THD Current (%) - Phase wise, Average 3 phase Min / Max / Avg / Instant
THD Power (%) - Phase wise, Average 3 phase Min / Max / Avg / Instant
Frequency Min / Max / Avg / Instant
Voltage Angles Min / Max / Avg / Instant
Voltage Current Angles Min / Max / Avg / Instant
Voltage Harmonics - Phase wise, Average 3 phase (3rd,
5th, 7th, 9th, 11th, 13th and 15th)
Min / Max / Avg / Instant
Current Harmonics - Phase wise, Average 3 phase (3rd,
5th, 7th, 9th, 11th, 13th and 15th)
Min / Max / Avg / Instant
Pulse Input Counter (1 to 4) Instant
Status Flag (Time adjusted, Time disturbed, Alarm,
Parameter Changed, DST, Low / Missing Voltage, Battery
and Power Loss)
Instant
Energy is logged as consumption. Instantaneous values can be logged as average, maximum, minimum and
instant value during the logging interval or as the instantaneous value at the end of the logging interval.
Maximums and minimums are detected based on 1 sec. interval snapshots, and average is calculated based on
1 sec. interval snapshots.
Notes:
•
Maximum 50 parameters can be selected for each logger.
•
Pulse input must be configured through ConfigView.
7.7.2 Logging interval and total channels
A logger can store data in 1 to 50 channels. The logging interval is common for all channels in a logger and it
can be configured from one minute up to one hour. A logger’s capacity is dependent on number of channels and
logging interval. For example, Prometer 100 meters can be configured to store 960 days of load profile data at
30 minutes SIP for 10 parameters. When the logger is full, the oldest values will be written over. The table
shows the capacity in number of days before the oldest value is written over.