The C.A 6543 is a 50V to 1kV high performance insulation tester. It supports extreme site conditions and is expert in qualitative insulation analysis :

insulation: up to 4TO (5 cal.) at 50/100/250/500 and 1,000V DC
automatic calculation of insulation quality ratios: DAR and PI
programmable test period and plottingof the R(t) curve
automatic indication of voltage before and after measurement: 1 to 1,000V AC/DC
resistance: 0.01O to 400kO
continuity: 0.01O to +40O (audible beep and lead compensation )
automatic capacitance measurement after each insulation measurement: 0.005 to 4.999½F
microprocessor-controlled
memorisation of measurements (128KB)
bi-directional RS232
giant LCD screen with digital display + bargraph
backlit display
SMOOTH function (smoothing of values displayed)

½ possibility of locking insulation test voltages

½ programmable alarms

½ long battery life due to rechargeable battery with built-in charger

½ remote control probe available as an option

½ electrical safety: IEC 61010-1 + A2 - Cat. III - 600V and IEC 61557

½ dimensions: 240x185x110mm; weight: 3.4kg

½ wide range of accessories available as an option: remote control probe, MegohmView software for processing the data on a PC, printer.

Standard accessories

C.A 6541 P01.1389.01

C.A 6543 P01.1389.02

Complete with carrying bag containing all the accessories:

_ 2 x 1.5 m safety leads (red/blue)

_ 1 x 1.5 m guarded safety lead (black)

_ 3 x crocodile clips (red/blue/black)

_ 1 x test probe (black)

_ 1 x 2-sided condensed user½s manual

_ 1 user½s manual

_ 8 x LR14 batteries (for C.A 6541)

or 1 x 2m mains lead (for C.A 6543)

Recommended options

OPTIONAL ACCESSORIES:

Remote control probe P01.1019.35

PC software for C.A 6543 P01.1019.38

Serial printer for C.A 6543 P01.1029.03

Serial-to-parallel adapter

for C.A 6543 P01.1019.41

Pair of 2 test probe leads

(red/ black) P01.1018.55

Set of 3 x 3m safety leads

(red/blue/guarded black) P01.2951.70

More products CHAUVIN ARNOUX

DIGITAL INSULATION MEGOHMMETER 500V CHAUVIN ARNOUX CA6521

• insulation: up to 2G? at 250V and 500V DC
• voltage indication before insulation measurement: 0 to 600V AC/DC (blocking if U>25V)
• continuity: -20? to +20? (audible beep)
• giant 400-count display + bargraph (simultaneous reading of measurement and analogue variance)
• back stand for use on a table or on the ground
• long battery life: 6 x 1.5V batteries

MEGOHMMETER 10KV CHAUVIN ARNOUX CA6550

• Wide measurement range from 10 kohm to 25 Tohm
• Fixed or programmable test voltage from 40V to 10 kV
• 5mA max charging current
• Large backlit LCD screen with digital display, bargraph and R(t)+u(t), i(t) and i(u) graphs
• Automatic ratio calculation: DAR / PI / DD / DR (ppm/V)

THREE-PHASE ENERGY ANALYZER CHAUVIN-ARNOUX CA8335 QUALISTAR PLUS

• - Voltage ratios: 1 V to 500 kV
• - Mixed sensors: 10 mA to 60 kA depending on sensor
• for quick verification of network quality and simple processing of the results

EARTH GROUND RESISTANCE TESTER ON PYLONS CHAUVIN ARNOUX CA6474

• Ideal for earth measurements on pylons
• measurement range: 0.001 O to 99.99 kO
• resolution: 0.001 to 10 O
• no-load voltage: 16 or 32 VRMS
• measurement frequency: 41 Hz to 5,018 Hz
• measurement of resistance of earth stakes: 0.01 O to 100kO
• leakproofing: IP53

DIGITAL INSULATION MEGOHMMETER 100V CHAUVIN ARNOUX CA6531

• insulation: up to 400MO at 50V and 100V
• AC voltage measurement: 0 to 400V
• voltage indication before measurement of insulation: 0 to 600V AC/DC (blocking if U>25V)
• resistance: 0 to 40kO
• capacity: 0 to 4000nF
• current: 0 to 400mA AC/DC

MEGOHMMETER 15KV CHAUVIN ARNOUX CA6555

• Wide measurement range from 10 kohm to 30 Tohm
• Fixed or programmable test voltage from 40V to 15 kV
• 5mA max. charging current
• Large backlit LCD screen with digital display, bargraph and R(t)+u(t), i(t) and i(u) graphs
• Automatic ratio calculation: DAR / PI / DD / DR (ppm/V)
• Multiple test modes: voltage ramp and step with "burning", "early break" and "I-limit" modes

EARTH AND LOOP RESISTANCE TESTER CHAUVIN ARNOUX CA6456

• loop resistance and impedance: L-N, L-L, and L-PE from 0.20 to 4 kO
• short-circuit current displayed up to 40 kA by calculation (Uref/ZL-PE)
• clamp measurement of current and leakage current (option)
• Cat. III, 600V

EARTH GROUND RESISTANCE TESTER ON PYLONS CHAUVIN ARNOUX CA6472

• 5 tools in 1 with this tester
• extensive measurement ranges: 0.001?to 100 k?
• analysing the frequency behaviour of the earthing systems (from 41 Hz to 5 kHz)
• high-level, expert calculation capabilities
• IP 53 leakproofing

THREE-PHASE POWER QUALITY ANALYZER CHAUVIN-ARNOUX CA8435

• C.A 8435, the rugged, waterproof IP67
• Indoor and outdoor use, even when it is raining
• 5 voltage inputs, 4 current inputs
• Continuous recording of all the parameters simultaneously
• Monitoring with alarms
• All types of installations
• Measurement of P, Q, S and D power values (total and per phase)
• Calculation of Pst & Plt flicker values

TRANFORMER RATIO TESTER CHAUVIN ARNOUX DTR8510

• calculate the ratios
• NiMH battery life of up to 10 hours
• Automatic calibration and balancing
• Low-voltage test
• Digital display ½ display of ratios, winding direction - % deviation
• Degauss function