Product presentation

The CA 6528 insulation tester is ideal for maintenance and repair operations on electrical equipment such as motors, cables, etc. Thanks to its "hands-free" bag, the CA 6528 insulation tester can be used without any constraints in the field. The shockproof sheath with stand (props) ensure stability on horizontal surfaces.

The large LCD screen can show the insulation value and the real test voltage simultaneously thanks to its double display. The backlighting makes it easy to read in all circumstances.

The CA 6528 megohmmeter measures resistance, insulation and continuity according to the applicable international standards: IEC 60364, NF C 15-100, VDE 100, etc. The continuity measurement integrates compensation of the cables. Insulation measurement is possible in manual mode, locked mode or programmed-duration mode with the timer. When measuring the voltage, an indicator shows the battery status.

The CA 6528 indicates the test results instantaneously: the screen turns red if the threshold is overrun.

The presence of a hazardous voltage (>30 V) is detected automatically by the CA 6528, which then prohibits insulation testing.

Technical specifications:

Voltage: 0 to 700 VAC/DC

Insulation: up to 11 GΩ

Continuity: 0.02 Ω to 40 Ω

Resistance: 1 Ω to 420 kΩ

Automatic voltage detection

Compliant with IEC 61557-1-2-4-10

Electrical safety: IEC 61010-1, 61010-2-030, 61010-2-034 - 600V CAT IV

IP40

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Features

Voltage

Measurement range / resolution

± (1-700V) / 1V

Accuracy / input impedance

±1.2% L ± 1pt in AC+DC; ±1% L ± 1pt in DC / 25 MΩ

Frequency of use

DC; 45-65 Hz

Insulation

Test voltage

250-500-1000 V

Range at maximum test voltage

11 GΩ

Measurement range 250 V

50 kΩ - 4.2 GΩ

500 V

100 kΩ - 4.2 GΩ

1000 V

200 kΩ - 11 GΩ

Measurement range / resolution

50 kΩ - 3.999 MΩ / 1kΩ; (0.2)1 3.6-39.99 MΩ / 10 kΩ; 36-399.9 MΩ / 100 kΩ; 360-4200 MΩ / 1 MΩ; (1kV) 3.6 - 11 GΩ / 10 MΩ

Accuracy

0.05-399.9 MΩ: ±1.5% L ± 10 pt 360-4000 MΩ: ±4% L ± 10pt; ±4% L ± 5 pt (under 1000V) 3.6-11 GΩ: ±10% L ± 10 pt

Timer (min:s)

10 s to 39 min 59 s

Alarms

1 threshold / test voltage

Continuity

Measurement range

0.02 Ω - 40 Ω

Accuracy / Open circuit voltage

±1.2% L ±3 pt / 6 VDC < U < 9 VDC

Measurement current

≥; 200 mA (up to 2 Ω)

Continuity thresholds (Fast beep)

2 Ω / 1 Ω

Cable compensation

up to 5 Ω

Resistance

Measurement range / resolution

1 -399.9 Ω / 0.1 Ω 360-3,999 Ω / 1 Ω 3.60-39.99 kΩ / 10 Ω 36.0-399.9 kΩ / 100Ω

Accuracy

±1.2% L ± 3 pt

General characteristics

Display

2 x 4000 pts

Power supply / Automatic shutdown

6 x LR 6 or AA batteries / 10 min disableable

Autonomy

1000 measurements: at 1 MΩ @ 1 kV (5 s ON / 25 s OFF); >3000 continuity measurements (5 s ON / 25 s OFF) at 1 Ω

Dimensions / Weight / IP rating

218 x 95 x 63 mm / 760 g / IP 40

EMC / Electrical safety

IEC 61326-1 / IEC 61010-1, IEC 61010-2-030 and IEC 61010-2-034 / 600V CAT IV

Compliance with standards

IEC 61557 parts 1, 2, 4 and 10

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.


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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.


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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 6528 Insulation tester 1000V portable

CA 6528 Insulation tester 1000V portable

P01140838

Insulation tester 250V/500V/1kV;11GOhm - Manual, locked and timer mode. Voltage 700V AC+DC; Continuity. Resistance 420 kOhm; Visual alarm; 6 LR6 batteries; 218x95x63mm;IEC 61010;600V CAT IV

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Bag No5 for isolation controllers

P01298049

Bag No5 with 2 compartments, for hands-free use of CA 6522, CA 6524, CA 6526, CA 6528, CA 6532, CA 6534, CA 6536 insulation controllers

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Test and measurement leads

P01295453Z

Set of 2 moulded silicone leads (1 red, 1 black) / Ø4mm insulated straight male plug - Ø4mm insulated angled male plug / 15A / 1.5 m / 1000V CAT IV

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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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Measurement and test accessory(ies)

P01295457Z

Set of 2 alligator clips (1 red and 1 black) 15A for CAT III & IV 1000V installations

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Alkaline battery(ies)

P01296033

1.5V cylindrical battery, LR6, AA, RC6 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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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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CA 1821 1-channel thermocouple thermometer

P01654821

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Spare fuse(s)

P01297104

Spare fuse 6x32, breaking current 200mA, 1000V, 10kA, HPF (supplied in quantities of 20)

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