HDT-Q1 Hall Effect Current Transducer, Panel mounted, Split-core, 21mm Opening

HDT-Q11 Hall Effect Transducer
The HDT-Q1 series of panel mounted, split-core, Hall Effect current transducers are designed for applications requiring the measurement of DC current and DC current pulses.
Features:
  • Rated Primary Currents: 50A, 100A, 300A, 500A DC
  • Secondary Output Options:
    • A0 – 0 to 20mA
    • A1 – 4 to 20mA
    • V0 – 0 to 5V
    • V1 – 1 to 5V
    • V2 – 0 to 10V
    • V3 – 1 to 10V
  • Contact-less, non-intrusive current sensing.
  • DC current and DC pulse.
Model Rated Current (Ampere RMS) Measurement Range (Ampere)
HDT-50 Q1 50A DC 0 to 60A DC
HDT-100Q1 100A DC 0 to 120A DC
HDT-300Q1 300A DC 0 to 360 DCA
HDT-500Q1 500A DC 0 to 600A DC
Performance:
  • Accuracy: ± 1% Nominal Current
  • Linearity: ≤ 0.5%
  • Response Time: ≤ 0.35 Second
  • Offset Current (@ +25°C primary current In = 0):
    • A0 ± 0.2mA
    • A1 4mA maximum
    • V0, V1, V2, V3 ± 10mV
  • Temperature Drift: ± 0.05%/ °C maximum (-40 °C to +85 °C)
Specifications:
  • Primary Conductor opening – 21mm (0.82″).
  • Dielectric withstand voltage between Primary and Secondary: 2,500V RMS @ 50HZ for 1 minute.
  • Load resistance:
    • A0 & A1 < 300 Ohms .
    • V0, V1, V2, V3 > 10k ohms.
  • Operating Temperature: -25ºC to +75ºC.
  • Supply Voltage: ±12V … 15V (± 5%).
  • Supply Consumption: 30mA + secondary output or 50mA maximum.
  • Construction:
    • Epoxy encapsulated housing.
    • Case material – Nylon, UL flame retardant rating 94 V-0.
  • RoHS Compliant

Physical Specifications: HDT-Q1 Hall Effect Transducer
Download HDT-Q1 Data Sheet (pdf 660kb)


Many of our products can be designed and manufactured to meet the specific application requirements. For a no obligation technical evaluation, please provide the specific performance requirements to engineering@tichenassociates.com.