PrimeTest 300
Operating
Instructions
Internal Relay checks – Before applying power to the
EUT the PrimeTest 300 performs a series of internal
safety checks to verify that internal relays are working
properly.
Once the test has started it will run for the duration set.
To end the test sooner, press the red
STOP
key.
11.5 Protective Earth (PE) Conductor Current
Refer to Fig 7
This test is applicable on Class I Equipment.
The Protective Earth (PE) Conductor Current Test
displays the current flowing down the earth line of the
EUT. This is measured by looking at the difference in
current flowing in the live and neutral conductors.
The Tester displays the result in milliamps (mA).
Attention – Before a PE Conductor Current test is
performed on a Class I appliance the operator
should ensure that this appliance has already
passed an Earth Continuity and an Insulation test.
Warning - It is important that the user verifies that
an appliance with moving parts (e.g. an electric
drill) is safely mounted to allow movement
ut causing damage to equipment or personn
"witho
el."
Warning – The PrimeTest 300 is rated for loads
e
ress
Setup
(F3) to set the Test Duration and Pass/Fail
up to 13A. Repeating this test with full load over
and over again will cause internal heating which
duce the life of the unit.
may r
P
limit. Use the arrow keys to highlight and set. Press
OK
(F4) when complete.
Esc
(F2) will exit setup mode
without saving changes.
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