Hioki 3272 User manual

3272
POWER SUPPLY
Instruction Manual
December 2014 Revised edition 12 3272A981-12 14-12H
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Contents
Introduction i
Inspection i
Notes on Safety ii
Precautions vi
Chapter 1 Overview 1
1.1 Product Overview 1
1.2 Names of Parts 2
Chapter 2 Specifications 5
2.1 Product Specifications 5
2.2 Standards Applying 6
Chapter 3 Measurement Procedure 7
3.1 Preparations 8
3.2 Measurement Procedure 9
Chapter 4 Description of Parts 13
4.1 Power Supply Receptacle 13
4.2 How to Change the Power Supply Fuse
and Change the Power Supply Voltage 13
3272A981-12
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i
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Introduction
――――――――――――――――――――――――
Introduction
Inspection
Thank you for purchasing the HIOKI "Model 3272
POWER SUPPLY."
To obtain maximum performance from the product,
please read this manual first, and keep it handy for
future reference.
When you receive the product, inspect it carefully to
ensure that no damage occurred during shipping. If
damage is evident, or if it fails to operate according
to the specifications, contact your dealer or Hioki
representative.
Supplied accessories
Power cord 1
Instruction manual 1
Spare fuse 1
100 V, 120 V: F1.0 AL/250 V, 20 mm x 5 mm dia.
220 V, 240 V: F0.5 AL/250 V, 20 mm x 5 mm dia.
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ii
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Notes on Safety
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WARNING
This product is designed to comply with IEC
61010 Safety Standards, and has been thoroughly
tested for safety prior to shipment. However,
mishandling during use could result in injury or
death, as well as damage to the product. Using
the product in a way not described in this manual
may negate the provided safety features.
Be certain that you understand the instructions
and precautions in the manual before use. We
disclaim any responsibility for accidents or
injuries not resulting directly from product
defects.
Notes on Safety
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iii
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Notes on Safety
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The symbol printed on the product
indicates that the user should refer to a
corresponding topic in the manual
(marked with the symbol) before
using the relevant function.
In the manual, the symbol indicates
particularly important information that
the user should read before using the
product.
Indicates a grounding terminal.
Indicates a fuse.
Indicates AC (Alternating Current).
Indicates the ON side of the power
switch.
Indicates the OFF side of the power
switch.
Safety Symbols
This manual contains information and warnings
essential for safe operation of the product and for
maintaining it in safe operating condition. Before
using it, be sure to carefully read the following
safety precautions.
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