Current Sensors with Process Outputs

LEM HAZ 20000-SRI/SP1, Hall Effect Current Transducer, 20000A, True RMS 4-20mA True RMS Out, +/-15V supply, 42x162mm square Aperture, X = 1% 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 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 20000-SRI/SP1 Technology Open Loop Hall Effect ROHS Yes Supply Voltage +/- 15VDC Load Current (RMS + DC) 20000 Amp Overload Rating 30000 At Output 4-20 mA True RMS Isolation 17kV (AC, 50Hz, 1 min) Bandwidth DC and 15 to 3000Hz 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  

Read more less

LEM HAZ 14000-SRI/SP1, O/L Current Transducer, 14000 Amp, +/-15VDC supply, 4-20mA True RMS Output 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 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 14000-SRI/SP1 Technology Open Loop Hall Effect ROHS Yes Supply Voltage +/- 15VDC Load Current (RMS + DC) 14000 Amp Overload Rating 30000 At Output 4-20 mA True RMS Isolation 17kV (AC, 50Hz, 1 min) Bandwidth DC and 15 to 3000Hz 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

Read more less

LEM HAZ 10000-SRI/SP1, O/L Current Transducer, 10000 Amp, +/-15VDC supply, True RMS 4-20mA Output 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 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 10000-SRI/SP1 Technology Open Loop Hall Effect ROHS Yes Supply Voltage +/- 15VDC Load Current (RMS + DC) 10000 Amp Overload Rating 30000 At Output 4-20 mA True RMS Isolation 17kV (AC, 50Hz, 1 min) Bandwidth DC and 15 to 3000Hz 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

Read more less

LEM AT 20 B5, Split Core AC Current Transformer, Self Powered, 20 Amp, Average RMS 5V output Compact and versatile Split Core AC current sensor, 20 Amp Average RMS 0-5V output Features Split Core True RMS output 0-5V voltage output Busbar, or Din Rail Mounting Isolated plastic case recognised according to UL94-V0 Advantages Large aperture for busbar/cable up to 18.5mm x 18.5mm High isolation between primary and secondary circuits Easy installation DIN Rail Mount Applications Automation Systems Analogue current reading for remote monitoring (e.g. Motor) Data Loggers Self Powered. Will not drain data logger batteries Panel Meters Simple connection displays power consumption Specification LEM Part Number AT 20 B5 Technology AC Current Transformer with Process Output ROHS Yes Supply Voltage 24VDC @ 30mA Nominal Current (RMS) 20 Amp Maximum Measurement Current (RMS) 24 Amp Output 0-5V (Average) RMS Isolation 5kV (AC, 50Hz, 1 min) Bandwidth 30-2000Hz Mounting Style Din Rail mount or Busbar mount Operating Temperature Range -40°C / 85°C Accuracy 1% Aperture ⌀ 16mm Termination Style Spring Terminal Block (Female Included) Approvals CE,UL,ROHS Unit Weight 90g Factory Pack Qty 6 Datasheet Product Datasheet

Read more less

LEM AT 150 B5, Split Core AC Current Transformer, Self Powered, 150 Amp, Average RMS 5V output Compact and versatile Split Core AC current sensor, 150 Amp Average RMS 0-5V output Features Split Core Average RMS output 0-5V voltage output Busbar, or Din Rail Mounting Isolated plastic case recognised according to UL94-V0 Advantages Large aperture for cable up to ⌀ 16mm High isolation between primary and secondary circuits Easy installation Cable Mount Applications Automation Systems Analogue current reading for remote monitoring (e.g. Motor) Data Loggers Self Powered. Will not drain data logger batteries Panel Meters Simple connection displays power consumption Specification LEM Part Number AT 150 B5 Technology AC Current Transformer with Process Output ROHS Yes Supply Voltage Slef Powered Nominal Current (RMS) 150 Amp Maximum Measurement Current (RMS) 180 Amp Output 0-5V (Average) RMS Isolation 5kV (AC, 50Hz, 1 min) Bandwidth 30-2000Hz Mounting Style Din Rail mount or Busbar mount Operating Temperature Range -10°C / 65°C Accuracy 1.5% Aperture ⌀ 16mm Termination Style Spring Terminal Block (Female Included) Approvals CE,UL,ROHS Unit Weight 90g Factory Pack Qty 6 Datasheet Product Datasheet

Read more less

LEM APR 50 B10, Split Core AC Current Sensor, selectable 10, 25, 50 Amp, True RMS 10V output, Infinite Overload Capability Compact and versatile Split Core AC current sensor, selectable 10, 20, 50 Amp True RMS. Selectable 0-5V, 0-10V output Features Split Core True RMS output 0-10V/0-5V voltage output Busbar, or Din Rail Mounting Isolated plastic case recognised according to UL94-V0 Advantages Large aperture for busbar/cable up to 18.5mm x 18.5mm High isolation between primary and secondary circuits Easy installation DIN Rail Mount Applications -Automation Systems Analogue current reading for remote monitoring (e.g. Motor) -Data Loggers Self Powered. Will not drain data logger batteries -Panel Meters Simple connection displays power consumption Specification LEM Part Number APR 50 B10 Technology AC Current Transformer with Process Output ROHS Yes Supply Voltage 24VDC @ 30mA Nominal Current (RMS + DC) 10,20,50 Amp Selectable Overload Infinite Output 0-10V/0-5V True RMS Isolation 5kV (AC, 50Hz, 1 min) Bandwidth 30-2000Hz Mounting Style Din Rail mount or Busbar mount Operating Temperature Range -40°C / 85°C Accuracy 1% Termination Style Spring Terminal Block (Female Included) Unit Weight 90g Factory Pack Qty 6 Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition

Read more less

LEM APR 400 B10, Split Core AC Current Sensor, selectable 200, 300, 400 Amp, True RMS 10V/5V output, Infinite Overload Capability Compact and versatile Split Core AC current sensor, selectable 200, 300, 400 Amp True RMS. Selectable 0-5V, 0-10V output Features Split Core True RMS output 0-10V/0-5V voltage output Busbar, or Din Rail mounting Isolated plastic case recognised according to UL94-V0 Advantages Large aperture for busbar/cable up to 18.5mm x 18.5mm High isolation between primary and secondary circuits Easy installation DIN Rail Mount Applications -Automation Systems Analogue current reading for remote monitoring (e.g. Motor) -Data Loggers Low power consumption. Will not drain data logger batteries -Panel Meters Simple connection displays power consumption Specification LEM Part Number APR 400 B10 Technology AC Current Transformer with Process Output ROHS Yes Supply Voltage 24VDC @ 30mA Nominal Current (RMS + DC) 200,300,400 Amp Selectable Overload Infinite Output 0-10V/0-5V True RMS Isolation 5kV (AC, 50Hz, 1 min) Bandwidth 30-2000Hz Mounting Style Din Rail mount or Busbar mount Operating Temperature Range -40°C / 85°C Accuracy 1% Termination Style Spring Terminal Block (Female Included) Unit Weight 90g Factory Pack Qty 6 Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition

Read more less

LEM APR 200 B10, Split Core AC Current Sensor, selectable 100, 150, 200 Amp, True RMS 10V/5V output, Infinite Overload Capability Compact and versatile Split Core AC current sensor, selectable 100, 150, 200 Amp True RMS. Selectable 0-5V, 0-10V output Features Split Core True RMS output 0-5/0-10V voltage output Busbar, or Din Rail mounting Isolated plastic case recognised according to UL94-V0 Advantages Large aperture for busbar/cable up to 18.5mm x 18.5mm High isolation between primary and secondary circuits Easy installation DIN Rail Mount Applications -Automation Systems Analogue current reading for remote monitoring (e.g. Motor) -Data Loggers Self Powered. Will not drain data logger batteries -Panel Meters Simple connection displays power consumption Specification LEM Part Number AP 200 B420L Technology AC Current Transformer with Process Output ROHS Yes Supply Voltage 24VDC @ 30mA Nominal Current (RMS + DC) 100,150, 200 Amp Selectable Overload Capability Infinite Output 0-5V, 0-10VTrue RMS Isolation 5kV (AC, 50Hz, 1 min) Bandwidth 30-2000Hz Mounting Style Din Rail mount or Busbar mount Operating Temperature Range -40°C / 85°C Accuracy 1% Termination Style Spring Terminal Block (Female Included) Unit Weight 90g Factory Pack Qty 6   Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition

Read more less

LEM APR 100 B10, Split Core AC Current Sensor, selectable 50, 75, 100 Amp, True RMS 10V/5V output, Infinite Overload Capability Compact and versatile Split Core AC current sensor, selectable 50, 75, 200 Amp True RMS. 0-5/0-10V output selectable Features Split Core True RMS output 0-10V/0-5V voltage output Busbar, or Din Rail mounting Isolated plastic case recognised according to UL94-V0 Advantages Large aperture for busbar/cable up to 18.5mm x 18.5mm High isolation between primary and secondary circuits Easy installation DIN Rail Mount Applications -Automation Systems Analogue current reading for remote monitoring (e.g. Motor) -Data Loggers Self Powered. Will not drain data logger batteries -Panel Meters Simple connection displays power consumption Specification LEM Part Number APR 100 B10 Technology AC Current Transformer with Process Output ROHS Yes Supply Voltage 24VDC @ 30mA Nominal Current (RMS + DC) 50,75,100 Amp Selectable Overload Infinite Output 0-10V/0-5V True RMS Isolation 5kV (AC, 50Hz, 1 min) Bandwidth 30-2000Hz Mounting Style Din Rail mount or Busbar mount Operating Temperature Range -40°C / 85°C Accuracy 1% Termination Style Spring Terminal Block (Female Included) Unit Weight 90g Factory Pack Qty 6 Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition

Read more less