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CA 6255 Micro-ohmmeter 10 amps 0.1 micro-ohm
Micro-ohmmeter, max measurement current 10 A. Resolution 0.1 micro ohm. IP53 field enclosure. RS232
CA 6292 Micro-ohmmeter 200 amps 0.1 micro-ohm
CA 6292 Micro-ohmmeter 200 amps 0.1 micro-ohm
Product presentation
The C.A 6292 is supplied in a site-proof casing with clearly-identified connection terminalsto limit the risk of errors while also allowing quick connection of yourmeasurement leads.
The measurement results are displayedinstantaneously on the LCD screen, which is backlit for easy reading. The C.A 6292 can be configuredusing the rotary knob on the instrument or via a PC with the USB link.
The C.A 6292 can be used to measure in total safetyfor both people and equipment. The BSGmethod allows you to maintain theearthing on both sides of the object tested in order to remove any risk due toelectromagnetic induction phenomena. In this mode, the optional MR 6292 clampcan be used for current measurements up to 50 ADC.
The C.A 6292 can store in memory up to 8,000 measurement results.
Accuratemeasurements
According to Kelvin's principle, thefour-wire measurement method can be used to eliminate errors due to theresistances of the test leads and the contact resistances. In this way, the C.A 6292 offers excellentaccuracy (around 1% of the measurement result) for low resistance measurementsthanks to its 0.1 μΩ resolution.
The C.A 6292 is suitable for a wide range of applications:
· Contact resistance tests on MV/HV cells
· Verification of contact quality on circuit-breakers,switches, relays, etc.
· Resistance testing on busbars, cables, windings, etc.
· Checking of continuity on rails, axles or welds
· Testing of surface condition and metallization
· Cut-off device tests
Software
The DataView software platform can be usedto configure the instrument, process and analyse the measurement results,export saved files and create reports.
Need information about our solutions? Our experts are available to advise and assist you with your project. Contact a sales representative now for a detailed presentation and an offer tailored to your needs.
Features
Test current
Programmable from 20 to 200 A
Resistance
0.1 µΩ to 2 mΩ
2 to 200 mΩ
200 mΩ to 1 Ω
Resolution
0.1 µΩ (200 A max)
10 µΩ (25 A max at 200 mΩ)
1 mΩ (5 A max at 1 Ω)
Precision
± 1% from 50 µΩ to 1Ω
Output voltage
110 VAC: 4.2 V @ 200 A 220 VAC: 8.6 V @ 200 A
Maximum load resistance
110 VAC: 20 mΩ @ 200 A 220 VAC: 42 mΩ @ 200 A
Measurement method
4 connection terminals, Kelvin type
Test mode
Normal or 2 sides to ground (BSG)
Test duration
Adjustable from 5 to 120s @200 A unlimited below 100 A
Memory
Up to 8000 measurement results
Interface
USB 2.0
Software
DataView®
Power supply
100 to 240 Vac - 50/60 Hz
Dimensions
502 x 394 x 190 mm
Weight
Approximately 13 kg
Operating temperature
0 °C to +55 °C
Storage temperature
-10 °C to +70 °C
Humidity
95% RH
Protection
Protected against overvoltage, short circuits, overheating, overvoltage at output terminals
Protection indices
IP54
Electrical safety
CEI 61010-1
Consumption
1500 VA max
Current measurement with MR6292 clamp optional
Measurement range
1.0 - 50.0 Adc
Resolution
0.1 mA
Intrinsic uncertainty
± (3% + 2 pt)
Output signal
10 mV / Adc
Load impedance
> 100 kΩ // 100 pF
Influence of conductor position in jaws
0.50%
Documentation and support
Language *
Do you have a question about using or installing your measurement equipment? Our support team is available to provide you with quick and effective solutions. Contact support for personalized assistance.
Do you have a question about using or installing your measurement equipment? Our support team is available to provide you with quick and effective solutions. Contact support for personalized assistance.
DataView® is a paid ‘logical’ platform common to all products, enabling advanced analyses. However, each product has its own Control Panel (which is free to use) for carrying out simple analyses. These Control Panels can be downloaded from the relevant product’s web page or from the Support section of the website.
The Data® software is an essential tool for configuring, initiating measurements, viewing data in real time, retrieving recorded data and creating standard or customised measurement reports.
It constitutes a single software platform for operating the majority of Chauvin Arnoux products, including:
- QualiStar energy analysers CA 8331, CA 8333, CA 8336, CA 8436, CA 8345
- Power controllers CA 8220, CA 8230
- Power and energy loggers PEL51, PEL52, PEL102, PEL103, PEL105, PEL104, PEL 106, PEL112, PEL113 & PEL 115
- Earth testers CA 6470N, CA 6471, CA 6472
- Insulation testers CA 6543, CA 6547, CA 6549, CA 6550, CA 6555, CA 6526, CA 6532 & CA 6534
- Clamp meters F407, F607
- The SIMPLE LOGGER 2 range of data loggers
- CA 6417 earth clamps
- CA 6116N and CA 6117 multifunction installation testers
- DTR8510 and DTR8511 ratio meters
- CA 1821, CA 1822 & CA 1823 thermometers
- CA 1246 thermo-hygrometer
- CA 1227 thermo-anemometer
- CA 1110 lux meter
- CA 10101 pH meter
- CA 10141 conductivity meter
- CA 1510 air quality analyser
- Current and voltage recorders L411, L412 and L461
Easy to use, the Data® software automatically recognises the device connected to the PC, allowing the user to access the data stored in the device, its settings and real-time data directly.
Data® automatically generates measurement reports or creates new customised reports on demand. Finally, this tool offers numerous additional functions for the user’s convenience or for more in-depth analysis: zooming in on graphs to analyse specific sections on display; on-demand display of various recorded parameters; exporting the displayed data to Excel; linking and integrating objects (OLE), etc.
Data allows address details for customers, work sites, etc. – extracted from a database – to be automatically linked to measurement reports. The devices connect to the PC via USB, RS232, Wi-Fi or Bluetooth, depending on the model.
DataView is available in the following languages: German, English, Chinese, Spanish, French, Italian, Dutch, Polish, Swedish, Czech and Turkish.
The MOT Micro-Ohmmeter Transfer software allows you to control the CA 6240, CA 6250, CA 6255 and CA 6292 micro-ohmmeters.
Key features
The Micro-Ohmmeter Transfer software is a tool that enables you to:
- Configure the instruments,
- Download and view data stored in memory,
- Export this measurement data to DataView or to a spreadsheet.
Please note: DataView is not supplied with the MOT software
Do you have a question about using or installing your measurement equipment? Our support team is available to provide you with quick and effective solutions. Contact support for personalized assistance.
References and accessories
To fully meet your expectations, a range of accessories is available that is compatible with your equipment. Feel free to add them to your quote request to obtain a complete and tailored solution.
CA 6292 Micro-ohmmeter 200 amps 0.1 micro-ohm
P01143300
Programmable micro-ohmmeter 200 A. Resolution 0.1 micro ohm. IP54 site enclosure
Set of 2 test leads 15m, 200A - clamps
P01295487
Set of 2 Kelvin 200A 15m leads with clamp-type connection for 200A micro-ohmmeter CA 6292
DC current clamp MR6292 for AC 6292
P01120470
DC 50A current clamp for use with 200A micro-ohmmeter CA 6292
Set of 2 test leads 6m, 200A - clamps
P01295486
Set of 2 Kelvin 200A 6m leads with clamp-type connection for 200A micro-ohmmeter CA 6292
Earthing cable for CA 6292
P01295488
Green earth connection lead with green crocodile clip for 200A micro-ohmmeter CA 6292
Spare fuse 5x20 T 15A 250V - pack of 5
P01297101
Spare fuse size 6x32, rating 200mA, voltage 600V (set of 1) for CA 6501/3
Communication cable
P01295293
Communication cable with USB type A connector to USB type B
Set of 2 cords of 6m with kelvin clips 200A
P01295494
Set of 2 measuring cables with Kelvin 200A clamp, length 6 metres, opening 41 mm for CA 6292 micro-ohmmeter. Supplied in a standard carry bag
Set of 2 cords of 15m with kelvin clips 200A
P01295495
Set of 2 measuring cables with Kelvin 200A clamp, length 15 metres, opening 41 mm, for CA 6292 micro-ohmmeter. Supplied in a prestige carry bag.
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