Current clamps are used to measure the current flowing in a cable without opening
the circuit. They also insulate the user from dangerous voltages in the circuit.
The G72 clamp can measure AC leakage currents up to 50A, at the usual industrial
frequencies.
It is based on the current transformer principle.
Its ergonomic shape and small size make it ideal for measurements in electrical
cabinets, distribution frames, and cable assemblies.
1.2. DELIVERY CONDITION
The clamp is supplied in a cardboard box with :
a Velcro fastener,
a user manual in 5 languages,
a verification certificate.
Connect the clamp to the current input of the tester.
Press the trigger on the clamp to open the jaws.
300 V CAT III
50 A ~
Then clamp the cable that is to be measured. Where possible, the cable should
be centred in the jaws of the clamp.
The arrow on the housing should point in the expected direction of current flow.
Release the trigger and make sure that the jaws have closed correctly.
For details of the measurement configuration and technical characteristics, re-
fer to the user manual of the tester with which you are using the current sensor.
G72
AC CURRENT CLAMP
2. USE
I
300 V CAT III
50 A ~
G72
AC CURRENT CLAMP
13
I
300 V CAT III
50 A ~
G72
AC CURRENT CLAMP