Product presentation

The C.A 6541 is a high-performance 50V to 1kV insulation tester; it supports the most demanding site conditions and is ideal for qualitative insulation analysis. insulation: up to 4 TΩ (5 cal.) at 50/100/250/500 and 1,000 V DC automatic calculation of insulation quality ratios: DAR and PI programmable test duration and plotting of the R(t) curve (automatic storage of 20 samples) automatic indication of voltage before and after measurement: 1 to 1,000 V AC/DC resistance: 0.01 Ω to 400 kΩ continuity: 0.01Ω to +40 Ω (audible beep and lead compensation) automatic measurement capacity after each insulation measurement: 0.005 to 4.999 µF microprocessor-controlled large LCD screen with digital display + bargraphbacklighting SMOOTH function insulation test voltages can be locked programmable alarms long battery life: 8 x LR14 batteries (21,000 insulation tests of 5s each) remote control probe available as an option electrical safety: IEC 61010 600V CAT III and IEC 61557 dimensions: 240 x 185 x 110mm; weight: 3.4 kg

Electrical safety

Electrical safety

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Features

Insulation

Test voltage
50 V

2 kΩ to 200 GΩ

Test voltage
100 V

4 kΩ to 400 GΩ

Test voltage
250 V

10 kΩ to 1 TΩ

Test voltage
500 V

20 kΩ to 2 TΩ

Test voltage
1000 V

40 kΩ to 4 TΩ

Precision

2 kΩ to 40 GΩ

±5 % of the value ± 3 pts

40 GΩ to 4 TΩ

±15 % of the value ± 10 pts

Test duration programming

1 to 59 min.

DAR (1 min. / 30 sec.)

0.000 to 9.999

PI (10 min. / 1 min.)

0.000 to 9.999

Customizable PI

Customizable times from 30 s to 59 min.

Voltage test / Safety

0 to 1000 Vac/dc

Voltage alert indicator

Yes > 25 V

Test inhibition

Yes > 25 V

Smoothing function

Yes

Continuity

Range

0.01 to 39.99 Ω

Measurement current

≥; 200 mA up to 20 Ω

Resistance

Range

0.01 to 400 kΩ

Capacitance

Range

0.005 to 4.999 µF

Memory - Communication

R(t) memorization

Memory 20 kilobytes

Measurement memorization

20 measurement results

Communication port

No

PC software

No

Display

Giant LCD + bar graph

Power supply

8 LR14 batteries

Dimensions / Weight

240 x 185 x 110 mm / 3.4 kg

Electrical safety

IEC 61010 600 V CAT III –; IEC 61557

Documentation and 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

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.


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.

CA 6541 1kV site insulation controller

CA 6541 1kV site insulation controller

P01138901

Insulation tester 50V/100V/250V/500V/1000V 4 Tohm. IP53 site enclosure. Battery powered.

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Remote Control Probe No1 for CA652x CA653x

P01101935

Test probe No1 with remote test trigger for CA 6523/5, CA 6531/3, CA 6541/3

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Set of 3 cables, 3m, for CA 6541 and CA 6543

P01295170

Set of cords, length 3m, Red, Blue and black cord kept for CA 6541 and CA 6543

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Set of 1.5m cables, for CA 6541 and CA 6543

P01295171

1.5 m cable set, red, blue and black cord for CA 6541 and CA 6543

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Spare fuse 8x50 2.5A 8x50 - pack of 5

P01297071

Spare fuse size 8x50, rating 2.5A, voltage 1200V (set of 5 fuses)

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Rapid fuse 100mA 6x32 660V 20kA - set of 10

P01297072

Spare fuse size 6x32, rating 100mA, voltage 660V 20kA fast (set of 10 fuses)

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Clip-on bag for 1kV isolation controller

P01298051

Snap-on bag No6 for accessories for the 1kV insulation monitors CA 6541 and CA 6543

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MN73 AC leakage current clamp

P01120421

200A AC current clamp for leakage current testing. Ø20mm insert. Output signal: V AC. S/E ratio: 1000 mV-10 mV/A AC. Output via cord and Ø4mm insulated male plugs.

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C173 AC leakage current clamp ammeter

P01120309

1000A AC current clamp for leakage current research. Output signal: V AC. 4 output/input ratios 1V-100mV-10mV-1mV/A AC. Output via cord and Ø4mm insulated male plugs.

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Alkaline battery(ies)

P01296034

1.5V cylindrical battery, LR14, C, RC14 S format, alkaline technology, supplied individually

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90 cm continuity rod, protection max. 1 kV

P01102084A

Continuity probe / insulated female socket D4 mm / length 90 cm (3 x 30 cm) / protection 1000V max.

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Measuring and testing tip(s)

P01295454Z

Set of 2 moulded test probes (1 red / 1 black) for CAT III & IV 1000V installations

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Set of three red/blue/black crocodile clips

P01103062

Set of 3 alligator clips (1 red, 1 blue, 1 black)

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CA 1821 1-channel thermocouple thermometer

P01654821

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CA 1246 Thermo-hygrometer

P01654246

Portable recording thermo-hygrometer for measuring temperature, relative humidity and dew point, with Bluetooth and USB interfaces.

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