Extech Instruments PQ34-30 Manual Download Page 3

PQ-12-EU-EN  V1.0  01/12 

Probe Description 

1. Flexible current probe

2. Probe latch 

3. Power LED 

4. 3000A-300A-30A range switch

5. Signal output plug ( +, red )

6. Signal output plug ( -, black )

7. DCV power plug

Operation 

1.

Connect the signal output cables from the first clamp to the “A1”
input sockets on the top of the analyzer.

2.

Connect the clamp’s power cable to the “A1” power socket on the
top of the analyzer.

3.

Set the "3000A-300A-30A” range switch to the range appropriate
for the application.

Note: Make sure the range set on the clamp matches the range

set in the analyzer. 

4.

Connect the “A2” and “A3” clamps as above, if needed.

5.

Squeeze the latch release to open the loop and clamp around a
single conductor.

6.

Power on the power analyzer

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