Current Sensor HCM 200A-0-20-CFA-T-G

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Current Sensor HCM 200A-0-20-CFA-T-G

Hall effect current sensor, Closed loop, Industrial version, Nominal current: ‌200 A, IPM Primary current, measuring range: ‌0 ... ±,420 A, KN Turns ratio: 1 : 2000

Part number:  20 31 020 0304

  • Series HCM
  • Element Current sensor
  • Sensor technology
    Hall-Effekt
    Closed loop
  • Features
    Measurable currents: AC, DC, pulsed, mixed ...
    Hall effect compensated current sensor
    High accuracy over the entire measuring range
    Galvanic insulation between primary and secondary current
    Switchboard mounting
    Housing material and potting mass have a flammability rating UL 94 V-0
    Applications: frequency converters, electrical drives, switched mode power suppplies, UPS
  • Field of application Industrial version
  • IPN Nominal primary current 200 A
  • IPM Primary current, measuring range [‌0] ... [±420 A]
  • RM Measuring resistance @ IPM max, UC max, TA max ≤35 Ω
  • ISN Nominal secondary current 100 mA
  • KN Turns ratio 1 : 2000
  • UC Power supply ±12 ... ±15 V ±5 %
  • ΕL Linearity < 0.1 %
  • tr Response time @ IPN < 1 µs
  • dI/dt with optimal coupling > 100 A/µs
  • f Frequency 0 ... 100 kHz
  • TA Ambient temperature -40 ... +85 °C
  • TS Storage temperature -45 ... +90 °C
  • USt Rated impulse voltage (1,2/50 µs) 10 kV
  • UB Rated voltage 600 V
  • Ls Clearance distance ‌ 14.9 mm
  • Ks Creepage distance ‌ 17.8 mm
  • Material (hood/housing) Polycarbonate (PC)
  • Material flammability class acc. to UL 94 V-0
  • Specifications
    EN 50178
    IEC 61373
  • Approvals DNV GL
  • Packaging size 1
  • Net weight 82 g
  • Country of origin Germany
  • European customs tariff number 90303330
  • eCl@ss 27210902 Current transformer