Chauvin Arnoux AEMC Digital FlexProbe 400D-6 User manual

DIGITAL FLEXPROBE®
ENGLISH User Manual
400D-6
400D-10
400D-24
4000D-14
4000D-24

Statement of Compliance
Chauvin Arnoux®, Inc. d.b.a. AEMC®Instruments
certifies that this instrument has been calibrated
using standards and instruments traceable to
international standards.
We guarantee that at the time of shipping your
instrument has met its published specifications.
An NIST traceable certificate may be
requested at the time of purchase, or obtained
by returning the instrument to our repair and
calibration facility, for a nominal charge.
The recommended calibration interval for this
instrument is 12 months and begins on the date of
receipt by the customer. For recalibration, please
use our calibration services. Refer to our repair
and calibration section at www.aemc.com.
Serial #: ________________________________
Catalog #: ______________________________
Model #: ______________________________
Please fill in the appropriate date as indicated:
Date Received: _________________________________
Date Calibration Due: _______________________
Chauvin Arnoux®, Inc.
d.b.a AEMC®Instruments
www.aemc.com

2 Digital Flexprobe
®
Models 400D & 4000D
Table of Contents
1. INTRODUCTION............................................................................... 4
1.1 International Electrical Symbols................................................5
1.2 DenitionofMeasurementCategories .....................................5
1.3 ReceivingYourShipment..........................................................6
1.4 OrderingInformation.................................................................6
1.4.1 AccessoriesandReplacementParts............................6
2. PRODUCT FEATURES ...................................................................... 7
2.1 Description................................................................................7
2.2 ControlFeatures.......................................................................8
3. OPERATION .................................................................................. 10
3.1 MeasurementPrinciple...........................................................10
3.2 Use .........................................................................................10
3.2.1 Connection..................................................................10
3.2.2 Measurement............................................................. 11
3.2.3 FreezingtheMeasurement......................................... 11
3.2.4 SearchforMaximum..................................................12
3.2.5 AutoPowerOFF .........................................................12
3.2.6 LowBattery.................................................................12
3.2.7 Disconnecting .............................................................12
4. SPECIFICATIONS........................................................................... 13
4.1 ReferenceConditions .............................................................13
4.2 Electrical .................................................................................13
4.3 VariationsinRangeofUse .....................................................14
4.4 TypicalFrequencyResponseCurves.....................................15
4.5 PowerSupply..........................................................................15
4.6 Environmental.........................................................................16
4.7 Mechanical..............................................................................16
4.8 Safety......................................................................................16
4.9 ElectromagneticCompatibility ................................................16

Digital Flexprobe
®
Models 400D & 4000D 3
5. MAINTENANCE ............................................................................. 17
5.1 Cleaning..................................................................................17
5.2 ReplacingtheBatteries...........................................................17
5.3 RepairandCalibration............................................................18
5.4 TechnicalandSalesAssistance..............................................18
5.5 Limited Warranty.....................................................................19
5.6 WarrantyRepairs....................................................................19

4 Digital Flexprobe
®
Models 400D & 4000D
CHAPTER 1
INTRODUCTION
Thank you for purchasing an AEMC®Digital Flexbprobe.
For best results and for your safety, read the enclosed operating
instructions carefully and comply with the precautions for use.
PRECAUTIONS BEFORE USE
This instrument is protected against voltages of not more than
1000V with respect to ground in measurement CAT III or 600V in
CAT IV between the sensor and the conductor that measures the
current.
The protection provided by the instrument may be impaired if the
instrument is used other than as specified by the manufacturer.
• Do not exceed the rated maximum voltage and current or the
measurement category.
• Observe the conditions of use; temperature, relative humidity,
altitude, level of pollution, and location.
• Before each use, check the integrity of the insulation on the
sensor, cable and housing. Do not use the instrument if it is
open, damaged, poorly assembled, or if its accessories appear
damaged.
• The sensor must not be applied to or removed from uninsulated
conductors at dangerous voltages.
• Use personal protection equipment systematically.
• All troubleshooting and metrological checks must be
performed by competent and accredited personnel.

Digital Flexprobe
®
Models 400D & 4000D 5
1.1 International Electrical Symbols
Signifies that the instrument is protected by double or reinforced insulation.
CAUTION - Risk of Danger! Indicates a WARNING and that the operator must
refer to the user manual for instructions before operating the instrument in all
cases where this symbol is marked.
Must not be applied to or removed from bare conductors at dangerous voltages.
Type B current sensor as per IEC 61010‑2‑032.
Important instructions to read and understand completely.
Important information to acknowledge.
Battery.
Compliance with the Low Voltage & Electromagnetic Compatibility European
directives (73/23/CEE & 89/336/CEE).
In the European Union, this product is subject to a separate collection system
for recycling electrical and electronic components In accordance with directive
WEEE 2002/96/EC.
1.2 Definition of Measurement Categories
CAT IV: For measurements performed at the primary electrical supply
(<1000V) such as on primary overcurrent protection devices,
ripple control units, or meters.
CAT III: For measurements performed in the building installation at the
distribution level such as on hardwired equipment in fixed instal-
lation and circuit breakers.
CAT II: For measurements performed on circuits directly connected to
the electrical distribution system. Examples are measurements
on household appliances or portable tools.
1.3 Receiving Your Shipment
Upon receiving your shipment, make sure that the contents are consis-
tent with the packing list. Notify your distributor of any missing items. If
the equipment appears to be damaged, file a claim immediately with the
carrier and notify your distributor at once, giving a detailed description of
any damage. Save the damaged packing container to substantiate your
claim.

6 Digital Flexprobe
®
Models 400D & 4000D
1.4 Ordering Information
Digital FlexProbe®(MiniFlex) Model 400D-6 w/6 ft Lead
(TRMS, 4AAC, 40AAC, 400AAC)............................................Cat. #2153.30
Digital FlexProbe®(MiniFlex) Model 400D-10 w/6 ft Lead
(TRMS, 4AAC, 40AAC, 400AAC)............................................Cat. #2153.31
Digital FlexProbe®(MiniFlex) Model 4000D-14 w/6 ft Lead
(TRMS, 40AAC, 400AAC, 4000AAC)......................................Cat. #2153.32
Digital FlexProbe®(MiniFlex) Model 4000D-24 w/6 ft Lead
(TRMS, 40AAC, 400AAC, 4000AAC)......................................Cat. #2153.35
All models include one Digital FlexProbe®, two AAA batteries and a product user manual.
1.4.1 Accessories
Multifix Multi-Position Magnetic Mounting Accessory........Cat. #5000.44
Soft Carrying Case ..............................................................Cat. #2118.65
Small Classic Tool Bag........................................................Cat. #2133.72
Order Accessories and Replacement Parts Directly Online
Check our Storefront at www.aemc.com for availability
Digital FlexProbe®(MiniFlex) Model 400D-24 w/6 ft Lead
(TRMS, 4AAC, 40AAC, 400AAC)............................................Cat. #2153.36

Digital Flexprobe
®
Models 400D & 4000D 7
CHAPTER 2
PRODUCT FEATURES
2.1 Description
An ideal addition to the electrician’s tool kit, the Digital FlexProbe®series
can be used for TRMS AC current measurements from 20mA to 4000A,
and are rated 600V CAT IV. They provide a welcomed solution when
accessing electrical conductors is difficult and in tight places.
Two models are available. The Model 400D, available with a 6", 10", or
24" sensor, has a measurement range starting at 20mA, and is
designed for work in residential, commercial and light industrial
applications. It can be used to check electrical distribution systems up
to 400A.
The Model 4000D, available with a either a 14" or 24" sensor, has a
measurement range starting at 100mA and can be used on higher-
power industrial installations, as well as electrical utilities for
measurements up to 4000A.
Although they are high-performance instruments, the Digital
FlexProbe®series are very simple to use: two buttons are all it takes
to start the instrument, deactivate the auto power-off, HOLD the value
on the display or store the maximum value (MAX HOLD). The values are
read directly on the built-in 4000-count display.
They are ergonomically designed for comfortable handheld use
even when bulky gloves are required. The optional articulating,
magnetic Multifix mounting system accessory makes it simple to hang
on a wall, door, table edge or clip onto a belt.

8 Digital Flexprobe
®
Models 400D & 4000D
2.2 Control Features
MAX
(>2s)
HOLD
4000 A
6
0
0
V
C
A
T
I
V
1
0
0
0
V
C
A
T
I
I
I
P
MAX
HOLD
A
Digital
FlexProbe®
MODEL 400 D
TRMS CURRENT METER
1
2
3
5
6
7
4
1. Flexiblesensor
- Model400D(6", 10", 24")
- Model4000D(14", 24")
2. Sensoropening/closinglever
3. Shieldedlead
4. Protectivehousing
5. LCDdisplay
6. ON/OFFbutton
7. HOLDbutton
Miniflex example shown