Hioki CM3286 - Measurement Using the Clamp Adapter

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Measurement Using the Clamp Adapter
Measurement Using the Clamp Adapter
A clamp adapter (sold separately) can be used to measure currents that are larger than the rated
input current.
1
Select the CT ratio.
Rotary switch CT ratio
A 1/1 (not shown)
W 1/10
Wh 1/100
3PW 1/1000
Set the CT ratio as appropriate for the clamp adapter.
(e.g.: For the 9290-10 Clamp on Adapter, 1/10)
2
3
Clamp
Clamp
Clamp adapter
(e.g.: Model 9290-10)
Conductor
The instrument
4
Perform measurement.