C.A 6549 CHAUVIN ARNOUX

CHAUVIN ARNOUX C.A 6549 insulation resistance meter

FEATURES

• Robust housing with IP53 protection rating
  
• Electrical safety: IEC 61010-1 1000 V CAT III (2500 V CAT I) - IEC 61557
  
• Large, monochrome, backlit, graphic LCD display (display: measurement results, text messages, bargraph, graphs)
  
• Built-in 128 kB memory for recording measurement results
  
• Measurement:
  

Insulation resistance from 10kOhm to 10TOhm with fixed test voltage thresholds of 500, 1000, 2500, 5000 V DC selectable, or other user-settable test voltages from 40 to 5100 V DC (with 10 or 100 V DC step)

Voltages from 1 to 5100 V AC/DC (frequency from 15 Hz to 500 Hz or DC)

Capacitances from 0.005 to 49.99 ?F

Leakage currents from0.001 nA to 3000 ?A

• Calculation of insulation quality factors: DAR, PI, DD
  
• Measurement function in step mode (preset test voltage increases gradually)
  
• Insulation resistance measurement function taking into account temperature and automatic calculation of measurement results in relation to the reference temperature
  
• Measurement of insulation resistance values as a function of time - recording of results to memory and possibility of observing the R(t) waveform on the device display
  
• Function of "smoothing" of measurement results (improvement of indication stability)
  
• Configurable alarms with signaling of exceedance by means of a sound signal and indication on the display
  
• Timer function; programming of test time
  
• RS232 bi-directional communication interface
  
• Optional PC DataView software for connection to the instrument and advanced measurement analysis
  
• Possibility to directly connect a printer with serial input or a printer with parallel input (using a special converter)
  
• Power supply: rechargeable NiMH battery
  
• Dimensions: 270 mm x 250 mm x 180 mm
  
• Weight: 4.3 kg