560CVD03 Multimeter, 1A/5A, 3U3I

CT/VT Interface with 3 Voltage and 3 Current Inputs for Direct Monitoring of 3-Wire 85…. .400 VAC

1/5 A input for AC transformer

RTU500 serial interface (RS-485)

APPLICATIONS

The multimeter 560CVD03 is used to monitor input signals from three independently phased 3-wire or 4-wire connections.

Voltage, current and power can be measured directly for each phase and a number of other parameters can be derived via software. The measurement results are transmitted to the RTU560.

Power measurement display

It automatically switches the screens of the measurement page and displays each screen for 6 seconds.

Six seconds.

If changed to key mode, each screen will automatically display 240 seconds. Scroll mode can be set with the RTUtil560.

Features

Multimeters are microprocessor-based Intelligent Electronic Devices (IEDs) used to measure current, voltage, power, and energy.

Derived parameters are calculated once in 500 milliseconds and then scaled according to user-programmed constants for current and voltage transformers.

The current and voltage inputs of the 560CVD03 are connected only through the appropriate transformers (see Figures 3 and 4).

The multimeter can be mounted on a 35 mm DIN rail.

Meter Operation

The following metering parameters are available

Instantaneous Meter Value

Measured by true RMS conversion and transmitted to the RTU560 with the following values