Loading ...
Loading ...
Loading ...
Operation
Connections to Measuring Circuits 3
3-3
Connections to Measuring Circuits
XW Warning
By connecting the unit to circuits, the terminals and certain
parts inside the device are live. Utilization of leads and
accessories that do not fulfill the relevant safety standards
could lead to serious injury or death from electric shock.
In order to ensure safe operation:
First connect the device to protective earth and to the power
supply.
Open the circuit before establishing a connection to the device.
Prior to connecting the circuits, ensure that the maximum
measuring voltage and the max. voltage to earth do not exceed
and the category of distribution system corresponds with the
inscription of the sensor ‘or’ meet the country specific standard.
Connecting Sequence
When connecting a circuit to Instrument, for safety reasons, proceed in the sequence
outlined below:
1. Check the standard mains socket for a proper protective earth connection.
Connect the instrument to the power supply socket. The PQ Recorder is now
connected to the protective earth (Safety Class 1 equipment).
2. Connect the measuring circuit as shown in the connection diagrams.
3. Switch on the Recorder.
4. Ensure that the direction of the energy flow is correct (load flow direction).
1.888.610.7664 sales@GlobalTestSupply.com
Fluke-Direct.com
Loading ...
Loading ...
Loading ...