Partial discharge meters
Instruments to detect and localize the partial discharges.
Baur liona
Technical data
PD spot testing
Cable PD: range 5 pC – 1 000 nC
Types of analysis: PRPD (PD pattern analysis), Wave shape analysis
Sampling rate: 100 MS/s
Resolution: 14 bit
Trigger sources: Mains (internal), External (TTL), FM (Sync Transmitter)
Analogue input voltage range: ±1,0 V (resolution ±61 μV)
Software modes: PD Test mode - used for routine and repetitive testing, Scope mode - used for in-depth investigation
Noise separation and PD classification: DeCIFer® algorithm
Reporting: On screen, PDF
Data interfaces: USB 2.0, Ethernet

Input channels
Number of channels: 4
Sensor types: TEV, HFCT (calibrated)
Spike protection: 500 V

Input voltage: 90 – 264 V, 50/60 Hz
Battery type: Lithium Ion Polymer battery pack, 8 Ah, DC 12.6 V, 96 Wh
Battery life: min. 3 hours
Operation temperature: -10°C ... +45°C
Storage temperature: -20°C ... +60°C
Humidity: ≤ 90%, non-condensing
Dimensions: 550 x 350 x 225 mm
Weight: 13,5 kg
Degree of protection: IP 67 when closed
Software available in: English, French, German, Portuguese, Russian, Spanish

iPD transponder (optional for PD mapping, cable length measurement)
Pulse voltage: 500 V
Trigger types: PD, LEVEL, AUTO
Battery type: Lithium Ion Polymer battery pack, 8 Ah, DC 12.6 V, 96 Wh
Battery life: approx. 12 hours
Dimensions: 190 x 260 x 160 mm
Weight: 4 kg

Standard set: BAUR Online PD Spot Tester liona, 4 x inductive HFCT sensor 100/50 mm, 1 x inductive HFCT sensor 140/100 mm, 2 x capacitive TEV sensor, 4 x 2m RG58 coaxial cable with BNC terminations, 4 x 5m RG58 coaxial cable with BNC terminations, 8 x BNC connector, Sync Transmitter (incl. batteries), Peli case for accessories, Earthing conductor, Mains supply cord, User manual.
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