CA 6471

Technical datasheet
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Description

Earth tester offering selective earth, soil resistivity, earth coupling and continuity measurements

Ergonomic, comprehensive and accurate, the C.A 6471 offers direct access to all the measurements on the front panel by means of a rotary switch.

Compact because it has been designed for on-site use, the C.A 6471 is rugged and leakproof.

To simplify connection, the 4 terminals for connecting the stakes are colour-coded to help identify them.

The C.A 6471 includes a large backlit LCD screen and a battery which is rechargeable with an external charger connected to the mains or to a vehicle cigarette lighter. It is also equipped with a function for direct, ordered storage of the measurement results.

A USB communication output can be used to export the data onto a PC in order to process them with the Ground Tester Transfer software.

Specifications

The C.A 6471 guarantees the reliability of measurements carried out by:

traditional stake-based methods
self-diagnosis when each measurement starts, so that any faults liable to affect the measurements (bad connections or presence of disturbance signals) are indicated
extensive measurement ranges: 0.001 Ω to 100 kΩ
adjustment of the measurement frequency between 41 Hz and 512 Hz (3P & 4P measurements)

The C.A 6471 is equipped with advanced expert calculation functions:

for earth coupling measurements, simply perform the 3 successive measurements required and the tester then calculates the coupling coefficient automatically
for soil resistivity measurements, simply program the distances used for the measurement and the instrument automatically calculates r using the Wenner or Schlumberger methods.

Other specifications:

Power supply: NiMh rechargeable battery with external charger
IP53 protection
Compliant with IEC 61557 -1 -4 -5
Safety: IEC 61010 50V CAT IV
Dimensions: 272 x 250 x 128 mm, 3 kg

References

Designation

Price

Reference

Quantity

Actions

CA 6471 Contrôleur Terre/Résistivité

Accessories

P01126505

Quotation

Continuity Rod

P01102084A

Quotation

DATAVIEW Software

P01102095

Quotation

3P Earth test kit (50M)

P01102021

Quotation

3P Earth test Kit (100M)

P01102022

Quotation

3P Earth Test Kit (150M)

P01102023

Quotation

4P Earth/Resistivity Kit (100M)

P01102024

Quotation

KIT RESIST. 4P (166M)

P01102025

Quotation

AC/DC ADAPTER 18V/1.9A

P01102035

Quotation

USB Optical cable

HX0056-Z

Quotation

Optical Link

P01295252

Quotation

10M Black cable H reel

P01102047

Quotation

CORD.SECTEUR GB

P01295253

Quotation

2m lead for C.A 6472 clamps

P01295270

Quotation

Fast fuse 630mA/250V 5x20 250V 1.5kA set of 10

AT0094

Quotation

Rech. batt.9.6V-3.5AH NIMH

P01296021

Quotation

C182 CLAMP FOR C.A 6472

P01120333

Quotation

MN82 clamp for C.A 6472

P01120452

Quotation

DC/DC ADAPTER 18V/1.5

P01102036B

Quotation

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read_me_first_fr_gb.pdf
et_v28_release_171025.zip	Date de mise à jour : 11/12/2017 Langue : Multilingue Version : V2.8

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