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HV coupling unit:
Input voltage: 57 kVrms / 80 kVpeak
Capacitance of coupling capacitor: 8 nF
PD measuring unit:
Power supply and data transmission Via Power Box (Power over Ethernet)
Signal gain: 0 – 75 dB
Ambient temperature (operational): -10°C to +50°C
Storage temperature: -20°C to +60°C
Relative humidity: Non-condensing
Dimensions (W x H x D): 410 x 593 x 369 mm
Including HF filter: 410 x 798 x 369 mm
Transport case 1: 800 x 581 x 482 mm
Transport case 2 (accessories): 627 x 497 x 303 mm
Weight: Approx. 21 kg
Including HF filter: Approx. 21.5 kg
Transport case 1: Approx. 42 kg
Transport case 2 (accessories): Approx. 22.5 kg
Degree of protection: IP54
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
Partial discharge location
Theoretical measurement range: 10 – 12,800 m (at v/2 = 80 m/μs)
Velocity of propagation: 50 – 120 m/μs
Sampling rate: 100 MSamples/s (10 ns)
PD measurement range: 1 pC – 100 nC
Accuracy: Approx. 1% of cable length
Resolution: 0.1 pC / 0.1 m
Power Box
Input voltage: 90 – 264 V, 47 – 63 Hz
Power consumption: Max. 3500 VA
Maximum current: 16 A
PD-TaD interface: Ethernet (PoE)
Dimensions (W x H x D): 160 x 120 x 240 mm
Weight: Approx. 1.7 kg
Calibrator:
Electrical charge (pulses):
CAL1B: 0.1 / 0.2 / 0.5 / 1 / 2 / 5 / 10 nC
CAL1E: 0.5 / 1 / 2 / 5 / 10 / 20 / 50 nC
Power supply: 9 V block battery, DIN/IEC 6F22
Standard delivery
PD-TaD 62 or PD-TaD 80 portable PD diagnostics system
▪ Transport case 1
– HV coupling unit with integrated PD measuring unit
– HF filter
– Mounting brackets
▪ Transport case 2
– Power Box
– CAL1B or CAL1E calibrator
– HV connection set incl. adapters
– Connection cable set
– User manuals
▪ Laptop incl.
– pre-installed Windows operating system
– pre-installed BAUR Software 4 (cable testing, PD measurement)
– Carrying bag
