HDT-Q1 Hall Effect Current Transducer, Panel Mounted, Split-core, 21mm Opening
HDT-Q1 Hall Effect Current Transducer, Panel mounted, Split-core, 21mm Opening
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.
Many of our products can be designed and manufactured to meet the specific application requirements. For a no obligation technical evaluation, contact us with your specific performance requirements.