Mobile universal measuring devicePower Quality Analyser MRG 512 PQ FlexMeasuring device: UMG 512 (Uh:24V) Class A Case design: Peli Storm Case Dimensions: 485x385x230 (WxHxD)Auxiliary voltage: 230V ACUPS buffered: for approx. 3h bridgingMeasurement IT network: 3-phase (L1...L3)Measurement TN/TT network: 3-phase (L1...N) Measuring range IT network: 10 - 600V AC (LL) Measuring range TN/TT network: 10 - 417V AC (LN), 10-720V AC (LL)Frequency measuring range: 15 - 440HzAuxiliary measurement: 1-phase (L4), measuring range as IT/TN/TT Interfaces: 1x Ethernet 10/100base-TX (TCP/IP, Modbus TCP, etc.) Accessories included: 1x installation and commissioning instructions 1x cross patch cable, CAT5E (0801505)1x mains connection cable (0802105)1x voltage measuring cable set (4x0801902)4x voltage measuring taps (black terminals) including fuses (1011510)1x measuring tap N (blue terminal) (1011511)1x Janitza shoulder bag for accessories (1506900)2x connection cable 3m for differential current measurement 4x Rogowski coils (1503608) Setting range: 100A / 250A / 400A / 630A / 1,000A / 1,500A / 2,000A / 4,000A Diameter: 190mm