Hioki 3455 - Measurement Overview

1.3 Measurement Overview
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付録
索引
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This tester is designed for measurement of
the following:
Measurement condition
When measuring insulation resistance,
ensure that power supply to the object
under test is turned off.
Performing Measurement
• 3455 HIGH VOLTAGE INSULATION HiT-
ESTER
• LR6 alkaline battery, or
9459 BATTERY PACK
• 9750-01,-02,-03 TEST LEAD
• 9751-01,-02,-03 ALLIGATOR CLIP
• 9631-01,-05 TEMPERATURE SENSOR
(for temperature measurement)
1.3 Measurement Overview
Purpose : Inspection of high-voltage electrical
facilities
Location : High-voltage receiving station or trans-
forming station
Test object : Large motors, transformers, cables,
etc.
• Measures insulation resistance, voltage and tem-
perature.
• Stores measurement data in the internal memory.
• Downloads data to a PC for table, graph, or report
creation.