Hioki 3332 - Page 29

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2.3 Making the Connections
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A
CAUTION
To avoid electric shock, the wiring which is used for making the
connections to the current input terminals should have sufficient
current carrying capacity and insulation.
SOURCE side
LOAD side
Method 1： Connect the voltage input terminals to the load side
Ａ
Ｂ
3332
input terminals
SOURCE side
LOAD side
SOURCE side LOAD side
Method 2： Connect the current input terminals to the load side
Ａ Ｂ
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input terminals
SOURCE side LOAD side
NOTE
･ Depending on the input level, power meter losses may affect measured
values. Refer to Section 2.3.3 for how to make connections that minimize
power meter losses.
･ If the instrument is affected by common mode voltage, connect an ammeter
as shown as B to reduce the error.