9
Figure 5
Boot interface
2. Test parameter selection explanation
1) Test frequency: 50.0±5.0Hz means using 45/55Hz double frequency conversion test.
Generally choose 50±5Hz or 60±5Hz in field test. Of course, you can choose something
else. If you want a single frequency such as 50Hz test, you can choose 50.0±0.0Hz. Here
the frequency value is set freely in the range of 40-70HZ.
2) Test mode: ground network test. Here is the drop-down menu (refer to Figure 6)
Can choose grounding test grounding resistance
Summary of Contents for HZDW-DB
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