Hioki CT6700 Bedienungsanleitung
EN
EN
CT6701
CURRENT PROBE
CT6700
Instruction Manual
Nov. 2017 Revised edition 3
CT6700A981-03 17-11H
CT6701
CURRENT PROBE
CT6700
Instruction Manual
Nov. 2017 Revised edition 3
CT6700A981-03 17-11H
i
Contents
Introduction.........................................................................1
Verifying Package Contents ..............................................1
Safety Notes........................................................................2
Usage Notes........................................................................5
1 Overview 23
1.1 Product Overview..........................................23
1.2 Features .........................................................24
1.3 Parts Names and Functions.........................25
1.4 MeasurementWorkow................................30
2 Measurement Procedure 33
2.1 Inspection Before Use ..................................33
2.2 Preparation for Measurements ....................35
Connecting the device to the Power Supply .............35
Performing Demagnetizing and Zero-Adjustment..... 37
2.3 Performing Measurements...........................41
3 Specications 45
3.1 ProductSpecications .................................45
3.2 Functions .......................................................54
4 Maintenance and Service 57
4.1 Troubleshooting ............................................58
4.2 Error ...............................................................61
4.3 Cleaning .........................................................63
4.4 Discarding the Device...................................64
CT6700A981-03
ii
Contents
1
Introduction
Introduction
Thank you for purchasing the HIOKI CT6700, CT6701 Current
Probe. To obtain maximum performance from the device,
please read this manual rst,and keep it handy for future
reference.
Verifying Package Contents
When you receive the device, inspect it carefully to ensure
that no damage occurred during shipping. In particular,
check the accessories , panel keys, and connectors. If
damage is evident, or if it fails to operate according to the
specications, contact your dealer or Hioki representative.
Check the package contents as follows.
CT6700, CT6701 Current Probe
Carrying Case
Instruction Manual
(The product ships with
the current probe and
instruction manual stored
in the carrying case.)
Precautions during shipment
•Use the original packing materials when transporting the
device, if possible.
•Transport the device in its carrying case.
Options (sold separately)
The following options are available for the device. Contact
your authorized Hioki distributor or reseller when ordering.
•Model 3269 Power Supply
•Model 3272 Power Supply
2
Safety Notes
Safety Notes
This device is designed to conform to IEC 61010 Safety
Standards, and has been thoroughly tested for safety prior to
shipment. However, using the device in a way not described
in this manual may negate the provided safety features.
Before using the device, be certain to carefully read the
following safety notes.
DANGER
Mishandling during use could result in injury
or death, as well as damage to the device. Be
certain that you understand the instructions and
precautions in the manual before use.
WARNING
With regard to the electricity supply, there are
risks of electric shock, heat generation, re, and
arc discharge due to short circuits. If persons
unfamiliar with electricity measuring device are
to use the device, another person familiar with
such devices must supervise operations.
3
Safety Notes
Notation
In this manual, the risk seriousness and the hazard levels
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 device or
malfunction.
IMPORTANT
Indicates information related to the operation
of the device or maintenance tasks with
which the operators must be fully familiar.
Indicates a high voltage hazard.
If a particular safety check is not performed
or the device is mishandled, this may give
rise to a hazardous situation; the operator
may receive an electric shock, may get burnt
or may even be fatally injured.
Indicates prohibited actions.
Indicates the action which must be
performed.
*Additional information is presented below.
Bold Device’s keys are indicated in boldface.
4
Safety Notes
Symbols afxed to the device
Indicates cautions and hazards. When the symbol is
printed on the device, refer to a corresponding topic in
the Instruction Manual.
Indicates that only insulated conductors suited to the
voltage of the circuit under test can be measured.
Symbols for various standards
WEEE marking:
This symbol indicates that the electrical and electronic
appliance is put on the EU market after August 13, 2005,
and producers of the Member States are required to
display it on the appliance under Article 11.2 of Directive
2002/96/EC (WEEE).
Indicates that the product conforms to regulations set
out by the EU Directive.
Accuracy
We dene measurement tolerances in terms of rdg. (reading)
with the following meanings:
rdg.
rdg. (reading or displayed value)
The value currently being measured and indicated
on the measuring device.
5
Usage Notes
Usage Notes
Follow these precautions to ensure safe operation and to
obtain the full benets of the various functions.
DANGER
To avoid electric shock, do not remove the
device's cover. The internal components of the
device carry high voltages and may become
very hot during operation.
WARNING
•Before using the device, make sure that the
insulation on the cord is undamaged and that
no bare conductors are improperly exposed.
Using the device in such conditions could
cause an electric shock, so contact your
dealer or Hioki representative for repair.
•Before using the device, Verify that it operates
normally to ensure that no damage occurred
during storage or shipping. If you nd
any damage, contact your dealer or Hioki
representative.
CAUTION
Be careful to avoid dropping the device or otherwise
subjecting them to mechanical shock, which
could damage the facing surfaces of the core and
adversely affect measurement.
6
Usage Notes
Installation
For details on the operating temperature and humidity, see the “3
Specications” (p. 45).
WARNING
•Avoid the following locations that could cause
an accident, re, or damage to the device.
•Exposed to direct sunlight or high
temperature
•Exposed to corrosive or combustible gases
•Exposed to water, oil, chemicals, or solvents
•Exposed to high humidity or condensation
•Exposed to a strong electromagnetic eld
or electrostatic charge
•Exposed to high quantities of dust particles
•Near induction heating systems (such as
high-frequency induction heating systems
and IH cooking equipment)
•Susceptible to vibration
•Located near a device that uses high-
frequency power
Avoid obstructing the ventilation holes on the sides
and bottom of the terminator (p. 25), as it could
overheat and be damaged, or cause a re.
CAUTION
•Do not place the device on an unstable table or
an inclined place. Dropping or knocking down the
device can cause injury or damage to the device.
Dieses Handbuch passt für folgende Modelle
1
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