What is a demand measurement function?

The PR300's demand measurement function measures average power or current within a specified time limit. It also measures the maximum value during the period of demand measurement. When a specified demand alarm point is exceeded, an alarm is output (open collector). You can set a demand alarm mask time to avoid unwanted alarms near the start of the time limit range.

Related Products & Solutions

PR201 Power Monitors

The PR201 Power Monitors was discontinued on 1/01/2006. The PR300 is a replacement product.

PR300

PR300 is a panel-mounted meter designed to meet two user needs: a power facility meter and a meter for monitoring energy consumption.

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