How To Measure Power Ac With The Module Zed7 37-Abxy - Ahlborn ZED7 00-ABx Instruction Manual

6. Switch on the consumer.
➢ The measured values will be displayed on the ALMEMO
5.6 How to measure Power AC with the
Module ZED7 37-ABxy
The device internal current measurement path is not intended for
continuous operation for currents greater than 10A. In that case, the
measurement can only be run for a maximum of 10 minutes. After this
period of time, the device must be cooled down to ambient
temperature.
Cable the system (especially for measuring voltages greater than 50V)
in power-off state. Only switch on the voltage after the cabling has
been set up completely.
To avoid electric shocks, do not touch any exposed parts or
connections during operation.
Use the supplied touch proof connector cables.
With no consumer present do not connect the current measurement
module directly to the voltage source. Possible resulting risks are
overheating or destruction of the module.
Voltage and current are measured synchronously and on the basis of
those two the active power will be calculated. Furthermore, the
frequency will be measured and the phase shift will be calculated.
1. Connect a consumer to the current source.
2. Switch off the consumer to make sure that no current flows and check that
no voltages are present.
3. Connect the ALMEMO
socket of the ALMEMO
4. Switch on the ALMEMO
5. Integrate the measuring module in the measuring path of the consumer via
the blue connecting cable (into socket A).
5 How to run a Measurement with the Measuring Module
® plug of the measuring module to an ALMEMO
® measuring device.
® measuring device.
measuring device.
®
® input
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