Product presentation

5,000 V digital insulation tester with storage & communication

In its site-proof case, the CA 6547 megohmmeter can be used for quantitative and qualitative analysis of insulation. It also automatically measures voltage, capacitance and residual current. In addition, this model offers storage of measurements and an USB link for controlling the instrument and processing the data using the Megohmeter software.

Functions and specifications:

  • measurement range: 10 kΩ to 10 TΩ
  • 4 fixed test voltages: 500 / 1,000 / 2,500 and 5,000 V
  • adjustable test voltage position: 40 to 5,100 V in 10 V or 100 V increments
  • large backlit LCD screen with digital display and bargraph
  • quantitative insulation analysis: DAR, PI and DD (dielectric discharge) quality ratios calculated automatically and R(t) curve plotted
  • large number of functions: programmable test duration, test voltage locking, smooth function, programmable alarms, etc.
  • storage of several thousand measurements
  • USB connector for connection to PC (Megohmeter data processing software) or very compact serial printer
  • power supply: NiMH rechargeable battery for 30 days' operation with 10 DAR measurements and 5 PI measurements per day
  • electrical safety: IEC 61010-1 Cat.III 1000V or Cat.I 2500V and IEC 61557
  • dimensions: 270 x 250 x 180 mm; weight: 4.3 kg
Electrical safety

Electrical safety

Software

Software

Communication protocol

Communication protocol

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Features

Insulation
Test voltage
500 V

30 kΩ to 2 TΩ

Insulation
Test voltage
1000 V

100 kΩ to 4 TΩ

Insulation
Test voltage
2500 V

300 kΩ to 10 TΩ

Insulation
Test voltage
5000 V

300 kΩ to 10 TΩ

Voltage programming

from 40 V to 1000 V: step of 10 V
from 1000 V to 5100 V: step of 100 V

Step voltage test

-

Accuracy
30 kΩ to 40 GΩ

±5% of the value ± 3 pts

Accuracy
40 GΩ to 10 TΩ

±15% of the value ± 10 pts

Test duration programming

1 to 59 min.

DAR (1 min. / 30 sec.)

0.02 to 50.00

PI (10 min. / 1 min.)

0.02 to 50.00

Customizable PI

Customizable times from 30 s to 59 min.

DD

0.02 to 50.00

Voltage test / Safety

0 to 1000 Vac/dc

Voltage alert indicator

Yes > 25 V

Test inhibition

Yes –; Adjustable according to the test voltage

Smoothing function

Configurable –; Digital filtering stabilizing the measurements

Capacitance

0.005 to 49.99 μ;F

Leakage current measurement

0.001 nA to 3 mA

Memory –; Communication
Recording of R(t)

Memory 128 kilobytes

Memory –; Communication
Recording of measurements

Up to 1500 measurement results

Memory –; Communication
Communication port

USB

Memory –; Communication
PC software

DataView® (option)

Display

Giant LCD + bar graph

Power supply

Rechargeable NiMH battery

Dimensions / Weight

270 x 250 x 180 mm / 4.3 kg

Electrical safety

IEC 61010 1000 V CAT III - 600 V CAT IV –; IEC 61557

Documentation and support

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.


Contact support

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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.


Contact support

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.


Contact support

The Megohmmeter Transfer software allows you to control the CA 6543, CA 6547, CA 6549, CA 6550 and CA 6555 megohmmeters, as well as the CA 6526, CA 6532, CA 6534 and CA 6536 models.

 

Megohmmeter Transfer is a tool that allows you to:

  • Configure the instruments,
  • Download and view data stored in memory, and save it (creating an *.icp file),
  • Take instantaneous readings,
  • Export this measurement data to DATAVIEW (*.dvb files) or to an Excel spreadsheet (*.csv or *.xls files).

USB - Serial adapter ((USB-RS232)

  • Driver for HX0055 compatible with Windows 7
  • Driver for HX0055B compatible with Windows 7 / 8.1 /10 /11

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.


Contact support

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.

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HV 5kV guard cord-croco Black 3 metres

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HV 5kV guard cord-croco Black 8 metres

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5kV HV lead, black, 15m, rear entry

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5kV blue rear cable 0.35 metre

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