Hioki IR4059 Manuale utente
IR4059
Instruction Manual
INSULATION TESTER
EN
Dec. 2023 Edition 1
IR4059A961-00
Read carefully before use.
Keep for future reference.
[600654130]
HIOKI IR4059A961-00
HIOKI IR4059A961-00
3
Contents
Introduction.........................................................................5
Verifying Package Contents ..............................................6
Options................................................................................7
Notations...........................................................................10
Safety Information............................................................13
Operating Precautions.....................................................15
1 Overview 19
1.1 Product Overview..........................................19
1.2 Names and Functions of Parts ....................20
2 Preparing for Measurement 25
2.1 Protector ........................................................26
2.2 Replacing Batteries or Fuse.........................27
2.3 Using the L9788-10 Test Lead with
Remote Switch (Red) ....................................31
2.4 Installing the Z3210 Wireless Adapter......... 33
3 Measurement 35
3.1 Pre-measurement Inspection.......................35
3.2 Auto Power Save (Power-Saving Function)36
3.3 Auto Backlight-off (Automatic Light-off
Function)........................................................37
3.4 Comparator Function....................................38
Setting the Comparator............................................. 39
Canceling the Comparator........................................40
3.5 Insulation Resistance Measurement ...........41
Lock Function ........................................................... 42
Measuring Insulation Resistance..............................43
IR4059A961-00
Appx.
HIOKI IR4059A961-00
4
Contents
Displaying 1-minute Values.......................................44
Voltage Characteristics of Measurement Terminals..45
3.6 Discharging Function ...................................46
3.7 Voltage Measurement ...................................47
3.8 Low Resistance Measurement.....................48
3.9 Wireless Communications Function ..........50
Using the GENNECT Cross......................................50
Excel Direct Input Function (HID function)................ 54
4 Specications 57
4.1 GeneralSpecications .................................57
4.2 BasicandAccuracySpecications.............59
4.3 Functionalityspecications.........................67
Power-on Options ..................................................... 71
4.4 OtherSpecications .....................................72
5 Maintenance and Service 73
5.1 Troubleshooting ............................................75
Errors and status codes............................................80
Appendix Appx.1
Appx. 1 Measurement Principles ..................Appx.1
Appx. 2 Operation Uncertainty...................... Appx.2
WarrantyCerticate
HIOKI IR4059A961-00
5
Introduction
Introduction
Thank you for choosing the Hioki IR4059 Insulation Tester. To
ensure your ability to get the most out of this instrument over the
long term, please read this manual carefully and keep it available for
future reference.
Hereinafter, the descriptions refer to models as shown on the
instrument.
The latest edition of the instruction manual
The contents of this manual are subject to change, for
example as a result of product improvements or changes
to specications.
The latest edition can be downloaded from Hioki's website.
https://www.hioki.com/global/support/download/
Product registration
Register your product in order to receive important product
information.
https://www.hioki.com/global/support/myhioki/registration/
Intended audience
This manual has been written for use by individuals who use the
product or provide information about how to use the product.
In explaining how to use the product, it assumes electrical
knowledge (equivalent of the knowledge possessed by a graduate
of an electrical program at a technical high school).
HIOKI IR4059A961-00
6
Verifying Package Contents
Verifying Package Contents
When you receive the instrument, inspect it carefully to ensure that no
damage occurred during shipping. In particular, check the accessories,
panel switches, and connectors. If damage is evident, or if it fails to
operate according to the specications, contact your authorized Hioki
distributor or reseller. Conrm that these contents are provided.
IR4059 Insulation Tester
L4930 Connection Cable Set
L4935 Alligator Clip Set
L4938 Test Pin Set
L9788-10 Test Lead with Remote Switch (Red)
Z5042 Protector
Neck strap
LR6 Alkaline battery ×4
Instruction Manual
Operating Precautions (0990A907)
HIOKI IR4059A961-00
7
Options
Options
The options listed below are available for the instrument. To order
an option, please contact your authorized Hioki distributor or
reseller.
Options are subject to change. Please check Hioki's website for the
latest information.
Model Maximum rated voltage and
maximum rated current
Z3210 Wireless Adapter
–
L4930 Connection Cable Set (1.2 m)
CAT IV 600 V/CAT III 1000 V
10 A
L4935 Alligator Clip Set
CAT IV 600 V/CAT III 1000 V
10 A
L4938 Test Pin Set
CAT III 600 V/CAT II 600 V
10 A
L9787 Test Lead (1.2 m)
CAT III 600 V/CAT II 600 V
10 A
L9787-91 Breaker Pin CAT III 600 V
10 A
HIOKI IR4059A961-00
8
Options
Model Maximum rated voltage and
maximum rated current
L9788-10 Test Lead with Remote
Switch (Red)
CAT III 600 V/CAT II 600 V
2 A
L9788-11 Test Lead Set with Remote
Switch
CAT III 600 V/CAT II 600 V
2 A
L9788-90 Tip Pin CAT III 600 V/CAT II 600 V
2 A
L9788-92 Breaker Pin
CAT III 600 V
2 A
9804-01 Magnetic Adapter (Red)
9804-02 Magnetic Adapter (Black)
(φ11 mm, standard screw: M6 pan
head screw)
CAT IV 1000 V
2 A
Z5042 Protector
HIOKI IR4059A961-00
9
Options
Test Lead
L9788-10
L9788-92
L9787-91
L9787
9804-01
9804-02
L9788-11
L9788-90
HIOKI IR4059A961-00
10
Notations
Notations
Safety notations
In this document, the severity levels of risk and hazard are classied
as follows.
DANGER Indicates an imminently hazardous situation that will
result in death or serious injury to the operator.
WARNING Indicates a potentially hazardous situation that may
result in death or serious injury to the operator.
CAUTION
Indicates a potentially hazardous situation that may
result in minor or moderate injury to the operator or
damage to the instrument or malfunction.
IMPORTANT
Indicates information or content that is particularly
important from the standpoint of operating or
maintaining the instrument.
Indicates a strong magnetic-eld hazard.
The effects of the magnetic force can cause
abnormal operation of heart pacemakers and/or
medical electronics.
Indicates prohibited actions.
Indicates the action which must be performed.
*Additional information is presented below.
HIOKI IR4059A961-00
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