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8
V5.1
‐
March
2010
applications and as V dc for DC applications. Overvoltage Category II refers
to local level applicable for appliances and portable equipment.
Only qualified technical personnel should perform maintenance on these
devices.
Observe the nominal value limits for all terminals:
To avoid fire or electric shock,
observe all nominal value limits, markings, and specifications for this product. Before
connecting to this product, carefully read the user’s manual.
Do no operate this instrument without the cover plate secured:
If the cover plate
or panel has been removed, do not use this product.
Do not touch bare conductors
Do not use this meter in case of any undetermined failure:
When in doubt
consult qualified repair personnel
Do not hinder the meter’s ventilation:
Refer to the user manual for detailed
installation instructions and proper setup for adequate ventilation
Do not operate this meter in overly humid environments.
Do not operate this meter in potentially explosive environments.
Keep the meter’s surface clean and dry.
Use of this device in any manner inconsistent with the uses specified in this manual
can possibly compromise the safety protection provided by the meter.
Содержание HOS-MS420
Страница 11: ...10 V5 1 March 2010 FRONT PANEL AND KEYPAD OVERVIEW Figure 3 ...
Страница 32: ...31 V5 1 March 2010 Figure 20 AC Coupling ...
Страница 59: ...58 V5 1 March 2010 Fig 34 Vertical mode multi period waveform Fig 35 Horizontal mode multi period waveform ...
Страница 72: ...71 V5 1 March 2010 Fig 42 Rectangle window Fig 43 Blackman window Fig 44 Hanning window ...
Страница 79: ...78 V5 1 March 2010 ...
Страница 85: ...84 V5 1 March 2010 Figure 4 Continuity Test ...
Страница 89: ...88 V5 1 March 2010 ...
Страница 91: ...90 V5 1 March 2010 Figure 10 400mA AC Current Measurement ...
Страница 95: ...94 V5 1 March 2010 ...
Страница 103: ...102 V4 0 March 2010 Range Accuracy Resolution 40 00mA 1 5 1 digit 10uA 400 0mA 1 5 1 digit 100uA 10A 3 3 digit 10mA ...