LEM DHAB S/124, O/L Automotive AC/DC Current Transducer, Multirange +/-25A +/-500A, 5VDC Supply, 22.5mm Round Aperture Features Open Loop Transducer using Hall Effect Low Voltage Application Unipolar +5V Power Supply Primary Current Measuring Range up to +/-25A, and +/-500A for Channel 2 Maximum RMS primary admissable current: defined by busbar to have T° < +150°C Operating Temperature Range: -40°C < T° < +125°C Output Voltage: Full ratio-metric (in sensitivity and offset) Dual Channel Sensor for Wider Measurement Range and Redundancy Advantages Good Accuracy for High and Low Current Range Good Linearity Low Thermal Offset Drift Low Thermal Sensitivity Drift Hermetic Package Automotive Applications Battery Pack Monitoring Hybrid Vehicles EV and Utility Vehicles Specification LEM Part Number DHAB S/124 Technology Multirange Open Loop Hall Effect ROHS Yes Supply Voltage 5 VDC Load Current Channel 1 (RMS) +/-75 Amp Load Current Channel 2 (RMS) +/-500 Amp Output 0.25 - 4.75V (2.5Vref) Isolation 2.5kV (AC, 50Hz, 1 min) Bandwidth DC - 70Hz Mounting Style Panel Mount/Cable Mount Aperture ⌀22.5mm Operating Temperature Range -40°C - 70°C CH1 Accuracy @ 25 Deg C 0.15%(0A),0.7%(37A),1.3%(75A) CH2 Accuracy @ 25 Deg C 1%(0A),6%(250A),9%(500A) Termination Style TYCO 1-1456426-5 Unit Weight 100g Factory Pack Qty 6 Datasheet Product Datasheet

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LEM DHAB S/134 Series O/L Automotive AC/DC Current Transducer, Multirange Features Open Loop Transducer using Hall Effect Low Voltage Application Unipolar +5V Power Supply Primary Current Measuring Range up to +/-50A, and +/-200A for Channel 2 Maximum RMS primary admissable current: defined by busbar to have T° < +150°C Operating Temperature Range: -40°C < T° < +125°C Output Voltage: Full ratio-metric (in sensitivity and offset) Dual Channel Sensor for Wider Measurement Range and Redundancy Advantages Good Accuracy for High and Low Current Range Good Linearity Low Thermal Offset Drift Low Thermal Sensitivity Drift Hermetic Package Automotive Applications Battery Pack Monitoring Hybrid Vehicles EV and Utility Vehicles Specification LEM Part Number DHAB S/134 Technology Multirange Open Loop Hall Effect ROHS Yes Supply Voltage 5 VDC Load Current Channel 1 (RMS) +/-50 Amp Load Current Channel 2 (RMS) +/-200 Amp Output 0.25 - 4.75V (2.5Vref) Isolation 2.5kV (AC, 50Hz, 1 min) Bandwidth(-3dB) DC - 1.1kHz Mounting Style Panel Mount/Cable Mount Aperture ?22.5mm Operating Temperature Range -40°C - 70°C CH1 Accuracy @ 25 Deg C 0.15%(0A),0.7%(37A),1.3%(75A) Ch2 Accuracy @ 25 Deg C 1.4%(0A),7%(375A),10%(750A) Termination Style TYCO 1-1456426-5 Unit Weight 100g Factory Pack Qty 6 Datasheet Product Datasheet

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LEM DHAB S/133 Series O/L Automotive AC/DC Current Transducer, Multirange Features Open Loop Transducer using Hall Effect Low Voltage Application Unipolar +5V Power Supply Primary Current Measuring Range up to +/-75A, and +/-750A for Channel 2 Maximum RMS primary admissable current: defined by busbar to have T° < +150°C Operating Temperature Range: -40°C < T° < +125°C Output Voltage: Full ratio-metric (in sensitivity and offset) Dual Channel Sensor for Wider Measurement Range and Redundancy Advantages Good Accuracy for High and Low Current Range Good Linearity Low Thermal Offset Drift Low Thermal Sensitivity Drift Hermetic Package Automotive Applications Battery Pack Monitoring Hybrid Vehicles EV and Utility Vehicles Specification LEM Part Number DHAB S/133 Technology Multirange Open Loop Hall Effect ROHS Yes Supply Voltage 5 VDC Load Current Channel 1 (RMS) +/-75 Amp Load Current Channel 2 (RMS) +/-750 Amp Output 0.25 - 4.75V (2.5Vref) Isolation 2.5kV (AC, 50Hz, 1 min) Bandwidth(-3dB) DC - 1.1kHz Mounting Style Panel Mount/Cable Mount Aperture ⌀22.5mm Operating Temperature Range -40°C - 70°C CH1 Accuracy @ 25 Deg C 0.15%(0A),0.7%(37A),1.3%(75A) Ch2 Accuracy @ 25 Deg C 1.4%(0A),7%(375A),10%(750A) Termination Style TYCO 1-1456426-5 Unit Weight 100g Factory Pack Qty 6 Datasheet Product Datasheet

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LEM DHAB S/118 Series O/L Automotive AC/DC Current Transducer, Multirange Features Open Loop Transducer using Hall Effect Low Voltage Application Unipolar +5V Power Supply Primary Current Measuring Range up to +/-30A, and +/-350A for Channel 2 Maximum RMS primary admissable current: defined by busbar to have T° < +150°C Operating Temperature Range: -40°C < T° < +125°C Output Voltage: Full ratio-metric (in sensitivity and offset) Dual Channel Sensor for Wider Measurement Range and Redundancy Advantages Good Accuracy for High and Low Current Range Good Linearity Low Thermal Offset Drift Low Thermal Sensitivity Drift Hermetic Package Automotive Applications Battery Pack Monitoring Hybrid Vehicles EV and Utility Vehicles Specification LEM Part Number DHAB S/118 Technology Multirange Open Loop Hall Effect ROHS Yes Supply Voltage 5 VDC Load Current Channel 1 (RMS) +/-30 Amp Load Current Channel 2 (RMS) +/-350 Amp Output 0.25 - 4.75V (2.5Vref) Isolation 2.5kV (AC, 50Hz, 1 min) Bandwidth(-3dB) DC - 1.1kHz Mounting Style Panel Mount/Cable Mount Aperture ⌀22.5mm Operating Temperature Range -40°C - 70°C CH1 Accuracy @ 25 Deg C 0.15%(0A),0.45%(20A),0.7%(30A) CH2 Accuracy @ 25 Deg C 1%(0A),3.5%(175A),5%(350A) Termination Style TYCO 1-1456426-5 Unit Weight 100g Factory Pack Qty 6 Datasheet Product Datasheet

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LEM DHAB S/137 Series O/L Automotive AC/DC Current Transducer, Multirange Features Open Loop Transducer using Hall Effect Low Voltage Application Unipolar +5V Power Supply Primary Current Measuring Range up to +/-75A, and +/-1000A for Channel 2 Maximum RMS primary admissable current: defined by busbar to have T° < +150°C Operating Temperature Range: -40°C < T° < +125°C Output Voltage: Full ratio-metric (in sensitivity and offset) Dual Channel Sensor for Wider Measurement Range and Redundancy Advantages Good Accuracy for High and Low Current Range Good Linearity Low Thermal Offset Drift Low Thermal Sensitivity Drift Hermetic Package Automotive Applications Battery Pack Monitoring Hybrid Vehicles EV and Utility Vehicles Specification LEM Part Number DHAB S/137 Technology Multirange Open Loop Hall Effect ROHS Yes Supply Voltage 5 VDC Load Current Channel 1 (RMS) +/-75 Amp Load Current Channel 2 (RMS) +/-1000 Amp Output 0.25 - 4.75V (2.5Vref) Isolation 2.5kV (AC, 50Hz, 1 min) Bandwidth(-3dB) DC - 70Hz Mounting Style Panel Mount/Cable Mount Aperture ⌀22.5mm Operating Temperature Range -40°C - 70°C CH1 Accuracy @ 25 Deg C 15%(0A),0.7%(25A),1.3%(75A) CH2 Accuracy @ 25 Deg C 3%(0A),9%(500A),15%(900A),20%(1000A) Termination Style TYCO 1-1456426-5 Unit Weight 100g Factory Pack Qty 6 Datasheet Product Datasheet

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LEM HAZ 4000-SB, O/L Hall Effect Current Transducer, 4000A, +/-10V Instant Output, +/-15V supply For the electronic measurement of currents: DC, AC, pulsed, mixed, with a galvanic isolation between the primary circuit (high power) and the secondary circuit (electronic circuit). Features Instantaneous output version +/-10V, +/-20mA True RMS output versions 4-20mA, 0-10V putput Hall effect measuring principle Galvanic isolation between primary and secondary circuit Instantaneous voltage output Isolation voltage 17kV Rms /50 Hz /1min Low power consumption Package in PBT meeting UL 94-V0 Instantaneous voltage output Advantages Easy installation Small size and space savings Only one design for wide current ratings range High immunity against external interference Applications Battery supplied applications Uninterruptible Power Supplies (UPS) Power supplies for welding and telecom applications Application domain Industrial Traction Specification LEM Part Number HAZ 4000-SB Technology Open Loop Hall Effect ROHS Yes Supply Voltage +/- 15VDC Load Current (RMS + DC) 4000 Amp Overload Rating 30000 At Output +/-10 V Instantaneous Isolation 17kV (AC, 50Hz, 1 min) Bandwidth DC-3kHz Mounting Style Busbar Mount Operating Temperature Range -25°C / 85°C Accuracy 1% Termination Style F2023A (FUJICON) Unit Weight 6kg Factory Pack Qty 2   Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition  

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LEM DHAB S/106, O/L Automotive AC/DC Current Transducer, Multirange +/-20A +/-500A, 5VDC Supply, 22.5mm Round Aperture Features Open Loop Transducer using Hall Effect Low Voltage Application Unipolar +5V Power Supply Primary Current Measuring Range up to +/-20A, and +/-500A for Channel 2 Maximum RMS primary admissable current: defined by busbar to have T° < +150°C Operating Temperature Range: -40°C < T° < +125°C Output Voltage: Full ratio-metric (in sensitivity and offset) Dual Channel Sensor for Wider Measurement Range and Redundancy Advantages Good Accuracy for High and Low Current Range Good Linearity Low Thermal Offset Drift Low Thermal Sensitivity Drift Hermetic Package Automotive Applications Battery Pack Monitoring Hybrid Vehicles EV and Utility Vehicles   Specification LEM Part Number DHAB S/106 Technology Multirange Open Loop Hall Effect ROHS Yes Supply Voltage 5 VDC Load Current Channel 1 (RMS) +/-20 Amp Load Current Channel 2 (RMS) +/-500 Amp Output 0.25 - 4.75V (2.5Vref) Isolation 2.5kV (AC, 50Hz, 1 min) Bandwidth(-3dB) DC - 70Hz Mounting Style Panel Mount/Cable Mount Aperture ⌀22.5mm Operating Temperature Range -40°C - 70°C CH1 Accuracy @ 25 Deg C 0.15%(0A),0.30%(10A),0.4%(20A) CH2 Accuracy @ 25 Deg C 1.5%(0A),6%(250A),9%(500A) Termination Style TYCO 1-1456426-5 Unit Weight 100g Factory Pack Qty 6   Datasheet Product Datasheet

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LEM AHR 500 B420, Hall Effect Current Transducer, 500A, 4-20mA True RMS output, 20-50VDC supply Compact and versatile transducers for high AC and DC currents from 500 to 2000A True RMS with signal conditioning. Choice of output types: 4-20 mA, 0-5 V or 0-10 V, Bandwidth: DC 20..6000 Hz Features Split Core VFD and SCR waveforms current measurement True RMS output 4-20mA current output Busbar mounting Eliminates insertion loss Isolated plastic case recognised according to UL94-V0 Advantages Large aperture for cable or busbar up to 104 x 40mm High isolation between primary and secondary circuits Easy installation Applications -AC Power Supplies or Motors True RMS sensing - the most accurate way to monitor power supply or input power -VFD Controlled Loads VFD output indicates how the motor and attached load are operating -SCR Controlled Loads Accurate measurement of phase angle fired or burst fired(time proportional) SCR's and switch mode rectifiers. Current measurement gives faster response than temperature measurement. -Renewable Energy Installations or Backup Batteries Continuous condition monitoring allowing automatic failure detection and prediction -Application Domain Energy and Automation Specification LEM Part Number AHR 1500 B420 Technology Open Loop Hall Effect ROHS Yes Supply Voltage 20 - 50V Nominal Current (RMS + DC) 500 Amp Maximum Measurement Current (Peak) 2000 Amp Output 4-20mA Isolation 5.8kV (AC, 50Hz, 1 min) Bandwidth 20-6000Hz Mounting Style Panel Mount Operating Temperature Range -40°C / 70°C Accuracy 1% Termination Style SFKC 2.5/4-ST-5.08-RF(Phoenix Contact) Unit Weight 650g Factory Pack Qty 6   Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition

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LEM HOP 500-SB/SP1 O/L Split Core Hall Effect Current Sensor, 500 Amp, +/-4V Output, 12.5 x 41mm Aperture, +/-12..15V Supply, Panel Mount, X = 2% Open Loop AC/DC Hall Effect Sensor Features Bandwidth DC to 8kHz Open loop transducer using Hall effect Compact and versatile Panel mounting-Horizontal or Vertical or Busbar Mounting Insulated plastic case recognized according to UL 94-V0 Advantages Very good linearity Very good accuracy Low temperature drift Wide frequency bandwidth Very low insertion losses High immunity to external interference Current overload capability Low power consumption Wide dynamic range, nominal 200 to 600 A in one package. Up to 900 A measurement range Applications Power supplies for TELECOM (monitoring and measurement) Electrical chemistry Battery supplied applications Uninterruptible Power Supplies (UPS) Switched Mode Power Supplies (SMPS) Power supplies for welding applications. Chopper Battery supplied applications Specification LEM Part Number HOP 500-SB/SP1 Technology Open Loop Hall Effect Aperture 104 x 40mm Square ROHS Yes Supply Voltage +/-12..15 VDC Bipolar, Isolated Load Current (RMS + DC) 500 Amp Measurement Range +/-1000 Amp Overload Rating Contact Us for Possible Replacement Output +/-4 V Isolation 3 kV Bandwidth DC-10 kHz Mounting Style Panel Mount/Busbar Mount Operating Temperature Range -25°C / 70°C Accuracy 2% Termination Style Molex 5045-04A Unit Weight 590g Factory Pack Quantity 4 Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition

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LEM HAX 850-S Series Open Loop AC/DC Hall Effect Sensor Features Bandwidth DC to 25kHz Open loop transducer using Hall effect Compact and versatile Panel mounting-Horizontal or Vertical Insulated plastic case recognized according to UL 94-V0 Advantages Very good linearity Very good accuracy Low temperature drift Wide frequency bandwidth Very low insertion losses High immunity to external interference Current overload capability Low power consumption Wide dynamic range, nominal 100 to 2500 A in one package. Up to 5500 A measurement range Applications AC variable speed drives and servo motor drives Static converters for DC motor drives Battery supplied applications Uninterruptible Power Supplies (UPS) Switched Mode Power Supplies (SMPS) Power supplies for welding applications. Specification LEM Part Number HAX 850-S Technology Open Loop Hall Effect Aperture 64 x 21mm Square ROHS Yes Supply Voltage +/-15 VDC Bipolar, Isolated Load Current (RMS + DC) 850 Amp Measurement Range +/-2550 Amp Overload Rating +/-30000 At Output +/-4 V Isolation 4.4 kV Bandwidth DC-25 kHz Mounting Style Panel Mount/Busbar Mount Operating Temperature Range -25°C / 85°C Accuracy 1% Termination Style Molex 5045-04A Unit Weight 450g Factory Pack Quantity 4   Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition

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LEM HAX 2500-S Series Open Loop AC/DC Hall Effect Sensor Features Bandwidth DC to 25kHz Open loop transducer using Hall effect Compact and versatile Panel mounting-Horizontal or Vertical Insulated plastic case recognized according to UL 94-V0 Advantages Very good linearity Very good accuracy Low temperature drift Wide frequency bandwidth Very low insertion losses High immunity to external interference Current overload capability Low power consumption Wide dynamic range, nominal 100 to 2500 A in one package. Up to 5500 A measurement range Applications AC variable speed drives and servo motor drives Static converters for DC motor drives Battery supplied applications Uninterruptible Power Supplies (UPS) Switched Mode Power Supplies (SMPS) Power supplies for welding applications. Specification LEM Part Number HAX 2500-S Technology Open Loop Hall Effect Aperture 64 x 21mm Square ROHS Yes Supply Voltage +/-15 VDC Bipolar, Isolated Load Current (RMS + DC) 2500 Amp Measurement Range +/-5500 Amp Overload Rating +/-30000 At Output +/-4 V Isolation 4.4 kV Bandwidth DC-25 kHz Mounting Style Panel Mount/Busbar Mount Operating Temperature Range -25°C / 85°C Accuracy 1% Termination Style Molex 5045-04A Unit Weight 450g Factory Pack Quantity 4   Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition

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LEM HAX 1200-S O/L Current Transducer, 1000 Amp, +/-15V Supply, 64 x 21 Square Aperture, +/-4V Output Features Bandwidth DC to 25kHz Open loop transducer using Hall effect Compact and versatile Panel mounting-Horizontal or Vertical Insulated plastic case recognized according to UL 94-V0 Advantages Very good linearity Very good accuracy Low temperature drift Wide frequency bandwidth Very low insertion losses High immunity to external interference Current overload capability Low power consumption Wide dynamic range, nominal 100 to 2500 A in one package. Up to 5500 A measurement range Applications AC variable speed drives and servo motor drives Static converters for DC motor drives Battery supplied applications Uninterruptible Power Supplies (UPS) Switched Mode Power Supplies (SMPS) Power supplies for welding applications. Specification LEM Part Number HAX 1200-S Technology Open Loop Hall Effect Aperture 64 x 21mm Square ROHS Yes Supply Voltage +/-15 VDC Bipolar, Isolated Load Current (RMS + DC) 1200 Amp Measurement Range +/-3600 Amp Overload Rating +/-30000 At Output +/-4 V Isolation 4.4 kV Bandwidth DC-25 kHz Mounting Style Panel Mount/Busbar Mount Operating Temperature Range -25°C / 85°C Accuracy 1% Termination Style Molex 5045-04A Unit Weight 450g Factory Pack Quantity 4   Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition  

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