DC200IF DANISENSE | Alldatasheet

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Features

Linearity error maximum 6 ppm Offset maximum 15 ppm Fluxgate, closed loop compensated technology with fixed excitation frequency and second harmonic zero flux detection for enhanced accuracy and sta- bility Industry standard 6.3 x 0.8mm faston connection Cost focused high performance current transducer DC and AC current metering with +/-0.1% absolute accuracy up to 5kHz Highly stabilized and precise fluxgate technology based current transducer, re- engineered for cost sensitive, non-intrusive, isolated DC and AC current measurement applications up to 300A Applications: Gradient amplifiers for MRI devices Precision power supplies, drives Batteries testing and evaluation systems Variable speed motor drives Specification highlights Symbol Unit Min Typ. Max Nominal primary AC current IPN AC Arms 200 Nominal primary DC current IPN DC A - 300 300 Measuring range ÎPM A - 330 330 Primary / secondary ratio n1 : n2 1:1000 1:1000 Linearity error ƐL ppm - 6 6 Offset current (including earth field) IOE ppm - 15 15 DC-10Hz Overall accuracy @25°C (= ƐL + IOE ) accƐ ppm - 21 21 AC Maximum gain error from 10Hz to 5kHz ƐG % ±0.1 Operating temperature range Ta °C -40 +85 Power supply voltages Uc V ±14.25 ±15.75

Precision – Innovation www.danisense.com DC200IF Electrical specifications at Ta=23°C, supply voltage = ± 15V unless otherwise stated Parameter Symbol Unit Min Typ. Max Comment IPN AC Arms 200 Refer to fig. 1 & 2 for derating IPN DC A -300 300 Refer to fig. 1 for derating Measuring range IPM A -330 330 Refer to fig. 1 & 2 for derating Overload capacity ÎOL A 1000 Non-measured, 100ms ISN mA -300 300 At nominal primary DC current 1:1000 1:1000 Measuring resistance RM Ω 0 12 Refer to fig. 1 for details ppm -6 6 ppm refers to nominal current µA -1.8 1.8 µA refers to secondary current Offset current ppm -15 15 ppm refers to nominal current (including earth field) µA -4.5 4.5 µA refers to secondary current accƐ ppm -21 21 ppm refers to nominal DC current ppm/K -2 2 ppm refers to nominal current µA/K -0.6 0.6 µA refers to secondary current Bandwidth f(-3dB) kHz 200 Small signal, graphs figure 3 Amplitude error 10Hz –5kHz 0.10% 5kHz -100kHz 2.00% 100kHz - 200kHz 10.0% Phase shift 10Hz –5kHz 0.1º 5kHz -100kHz 0.5º 100kHz - 1000kHz 2.0º tr @ 90% µs 1 di/dt = 100A/µs Noise 0 - 100Hz 0.3 0 - 1kHz 1.0 0 - 10kHz 5.0 0 - 100kHz 20.0 fExc kHz 15.6 µV rms 5 Uc V ±14.25 ±15.75 Ips mA 35 Add Is (if Is is positive) Ins mA 35 Add Is (if Is is negative) Ta C -40 85 Stability -10 10 ppm refers to nominal current -3 3 µA refers to secondary current -15 15 ppm refers to nominal current -4.5 4.5 µA refers to secondary current ppm / mTImpact of external magnetic field ppm / month Fluxgate excitation frequency Induced rms voltage on primary conductor Power supply voltages Positive current consumption Negative current consumption Operating temperature range Offset stability over time Response time to a step current IPN noise ppm rms Measured on secondary current ƐG % % refers to nominal current q º IOE DC-10Hz Overall accuracy @25°C (= ƐL + IOE ) TCIOE ƐL Offset temperature coefficient Nominal primary AC current Nominal primary DC current Nominal secondary current Primary / secondary ratio Linearity error

Precision – Innovation www.danisense.com DC200IF 10Hz 100Hz 1,000Hz 10,000Hz 100,000Hz Gain / Phase - Typical Amplitude (%) Phase Error (Deg) Frequency and ambient temperature derating (Fig. 2) Measurement resistor RM and ambient temperature derating (Fig. 1) Frequency characteristics (Fig. 3) 100 1000 10Hz 100Hz 1,000Hz 10,000Hz 100,000Hz 1,000,000Hz Primary Current (A) Primary Current (Hz) Maximum primary current Arms Max current (Arms) 85 deg Max current (Arms) 65 deg Max current (Arms) 45 deg 200 220 240 260 280 300 320 340 Maximum measurement resistor Value (Ohm) Primary Current, DC or peak (A) Maximum external resistance vs. ambient temperatures

Precision – Innovation www.danisense.com DC200IF Parameter Unit Min Typ Max Comment Operating temperature range °C -40 85 Storage temperature range °C -40 85 Relative humidity % 20 80 Non-condensing Mass kg 0.250 Connections 4 Industrial fastons 6.3 x 0.8mm Standards EN 61326-1 EMC EN 61010-1:2010 Safety Environmental and mechanical characteristics Absolute maximum ratings Parameter Unit Max Comment Primary kA 1.0 Maximum 100ms Power supply V ±16.5 Isolation specifications Parameter Unit Value Clearance mm 9 Creepage distance mm 10 Comparative tracking index (CTI) V > 600 Rms voltage for AC isolation test, 50/60 Hz, 1 min - Between primary and (secondary and shield (GND)) kV 5.7 Impulse withstand voltage (1.2/50µs) kV 10.4 Rated rms isolation voltage reinforced isolation, overvoltage category III, Pollution degree 2 according to IEC 61010-1 and EN50780 V 300 600

Precision – Innovation www.danisense.com DC200IF Mounting instructions

  • Base plate mounting 2 holes Ø5.5
  • Side mounting 2 holes Ø5.5 DC200IF connection Positive current direction Is identified by an arrow on the transducer label (general tolerance 0.3mm unless otherwise stated) -15V +15V Out +Uc -Uc CAUTIONS:
  • PLEASE IMPERATIVELY RESPECT CONNECTION POLARITIES TO PREVENT DESTRUCTION OF THE TRANSDUCER
  • PLEASE ENSURE ADEQUATE CURRENT AND VOLTAGE RATING OF POWER SUPPLES TO AVOID SATURATION

Precision – Innovation www.danisense.com DC200IF Declaration of Conformity Danisense A/S Malervej 10 DK-2630 Taastrup Denmark Declares that under our sole responsibility that this product is in conformity with the provisions of the following EC Directives, including all amendments, and with national legislation implementing these directives: Directive 2014/30/EU Directive 2014/35/EU And that the following harmonized standards have been applied EN 61010-1 (Third Edition):2010, EN 61010-1:2010/A1:2019 EN 61010-2-030:2021/A11:2021 EN 61326-1:2013 All DANISENSE products are manufactured in accordance with RoHS directive 2011/65/EU. Annex II of the RoHS directive was amended by directive 2015/863 in force since 2015, expanding the list of 6 restricted substances (Lead, Hexavalent Chromium, PBB, PBDE and Cadmium) Danisense follows the provision in EN 63000:2018 Place Date Taastrup, Denmark Henrik Elbæk 2022-03-15