Product presentation

5,000 V digital insulation tester

In its site-proof case, the C.A 6545 megohmmeter can be used for quantitative and qualitative analysis of insulation. It also automatically measures voltage, capacitance and residual current.

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) stored
  • large number of functions: programmable test duration, test voltage locking, smooth function, programmable alarms, etc.
  • 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

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Features

Insulation
Test voltage
500 V

10 kΩ to 2 TΩ

Insulation
Test voltage
1000 V

100 kΩ to 4 TΩ

Insulation
Test voltage
2500 V

100 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

Precision
1 kΩ to 400 GΩ

±5% of the value ± 3 pts

Precision
400 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
R(t) storage

Memory 4 kilobytes

Memory –; Communication
Measurement storage

20 measurement results

Memory –; Communication
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.


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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

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 8 metres

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5kV blue rear cable 0.35 metre

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