BAUR IRG 4000 Time Domain Reflectometer (0 ohm – 5 GOhm)
Pulse reflectometry:
Pulse voltage (TDR): 20 – 200 V
Pulse width: 20 ns – 1.3 ms
Output impedance: 8 – 2,000 Ohm
Input signal gain Dynamic range: 107 dB (-63 to +44 dB)
Display range: 10 m – 1,000 km (at v/2 = 80 m/μs)
Accuracy: 0.1% relating to the measurement result
Data rate: 400 MHz
Resolution: 0.1 m (at v/2 = 80 m/μs)
Velocity of propagation (v/2): 20 – 150 m/μs, adjustable
Measurement modes:
Automatic measurement mode
Differential measurement
Mean value calculation
Continuous measurement
Stop after recording the change
Envelope curve display for the location of intermittent faults
Export format for report: PDF
Insulation resistance measurement:
Voltage: up to 1,000 V
Measurement range: 0 ohm – 5 GOhm
General:
Storage capacity: > 100,000 measurements (hard disk limit)
Hard disk: SSD industry standard
Display: TFT monitor acc. to offer
Power supply: 100 – 240 V, 50/60 Hz
Max. power consumption: 150 VA
Voltage-proof: up to 400 V, 50/60 Hz
Measurement category: CAT II/600 V
In combination with the optional TDR connection cable: up to CAT IV/600 V
Ambient temperature: 0°C to +50°C
Extended temperature range*: -20°C to +60°C
Storage temperature: -20°C to +60°C
Safety and EMC: CE-compliant in accordance with Low Voltage Directive (2014/35/EU), EMC Directive (2014/30/EU), EN 60068-2-ff Environmental testing
*Limited display performance possible
Standard delivery
BAUR Software 4 and IRG 4000 are usually integrated into a cable fault location system, the standard delivery depends on the quotation.
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