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LEM ART-B22-D175-SP3 + AI-PMUL - 3 Pcs, 3 Phase Rogowski Coils & Universal Multi Range Integrator with Signal Conditioner The universal Rogowski coil integrator AI-PMUL complements LEM’s flexible clip-around coil ART and ARU range. The design is based on digital processing to give combined dynamic range, accuracy and versatility of use. It offers a wide range of output signals both RMS and instantaneous. AI-PMUL is DIN rail mounted and can be stacked for multiphase application without spacing thanks to its low power dissipation. Input signal Accuracy Class 1 (IEC 61869-2) [1]. Linearity error ≤ 0.10 %. Protection degree IP2X. 35 mm DIN rail mounted. Push-in terminals. 4 selectable true RMS output signals: 0…20 mA, 4…20 mA, 0…5 V, 0…10 V. 2 selectable instantaneous output signals: 225 mV, 333 mV. 6 selectable sensitivities depending on Rogowski coil: 22.5, 70, 80, 85, 100, 120 mV/kA at 50 Hz. 12 selectable ranges: 100, 200, 300, 400, 500, 600, 800, 1000, 1500, 2000, 4000, 5000 A. Ambient operating temperature −25...+70 °C. Advantages Compact design for DIN rail assembly High accuracy Class 1 (IEC 61869-2) Setup by user via Select / Edit buttons Clear status indication via bi-color led Applications MV/LV substations on LV side: Transformer Condition Monitoring Power metering: current measurement for active power calculation Building sub-metering: energy efficiency monitoring, consumption analysis and cost allocation Power quality monitoring: electrical loads and distribution system equipment Fault Detection, Isolation and Repair (FDIR): isolate the site of the fault Remote Terminal Units (RTU) Phasor Measurement Units (PMU) Standards IEC 61010-1: 2010 UL EMC: IEC 61326-1:2012 Options Cross Power Plug-in: side contacts to stack up to 3 Integrator modules and use only one power supply. Specification LEM Part Number ART-B22-D175-SP3 + AI-PMUL - 3 Pcs Function 3 Phase AC Current Measurement Measuring Range Selectable 5000,4000,2000,1500,1000,800,600,500,400,300,200,100Amp Sensitivity Selectable 22.5,70,80,85,100,120mV/kA @ 50 Hz Output Selectable; Signal Conditioned True RMS 0-20mA, True RMS 4-20mA, True RMS 5V, True RMS 10V or 225mV, 333mV Direct Output (1 Amp output coming soon) Frequency Measuring Range 50-1500Hz (15th Harmonic) Operating Voltage 10-32VDC Accuracy 1% from 25 to 5000 Amp Current Consumption 100mA (max) Dimensions 100mm x 78mm x 15mm (Integrator), 7cm Diameter (Coils) Mounting Din Rail Mount Integrator to Coil cable 3M Twisted and Screened Integrator to Meter cable User Supplied Shielded cable 1.5mm sqr, up to 6m long Operating Temperature -25°C - 70°C Storage Temperature -45°C to 80°C Isolation (50Hz, 1 min) 1.5kV True RMS Response Time 160-190ms Termination Style Push-in for 1.5mm sqr wire Weight 58g Factory Pack Qty 1 Certifications   UL, ROHS Datasheet AI-PMUL Datasheet ART Series Datasheet Application Notes User Notice 1) The Rogowski coil can measure any primary current as there is no saturation effect. 2) Not tested given that in the worst case (load = 0 Ohm i.e. short circuit on the output) the peak dissipated power remains low (< 2 Watts) 3) Frequency bandwidth and phase shift modelling schematic can be provided on request. 4) Referring to the main phase offset of 90 ° (a Rogowski coil is a derivative current transducer) 5) Considering a primary conductor of at least ⌀ 15 mm, perpendicular and in contact with the Rogowski coil. 6) Considering an external conductor of at least ⌀ 15 mm the same current level than internal conductor, perpendicular and in contact with the Rogowski coil.  

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LEM ART-B22-D175-SP3 + AI-P1A - 3 Pcs, 3 Phase Rogowski Coil Set, 1 Amp AC, Sensitivity, and Measurement Range, 17.5cm Diameter, 3M Integrator Cable The universal Rogowski coil integrator AI-P1A complements LEM’s flexible clip-around coil ART and ARU range. The design is based on digital processing to give combined dynamic range, accuracy and versatility of use. It offers a wide range of output signals both RMS and instantaneous. AI-P1A is DIN rail mounted and can be stacked for multiphase application without spacing thanks to its low power dissipation. Input signal Accuracy Class 1 (IEC 61869-2) [1]. Linearity error ≤ 0.10 %. Protection degree IP2X. 35 mm DIN rail mounted. Push-in terminals. 1 Amp instantaneous output. 6 selectable sensitivities depending on Rogowski coil: 22.5, 70, 80, 85, 100, 120 mV/kA at 50 Hz. 12 selectable ranges: 100, 200, 300, 400, 500, 600, 800, 1000, 1500, 2000, 4000, 5000 A. Ambient operating temperature −25...+70 °C. Advantages Compact design for DIN rail assembly High accuracy Class 1 (IEC 61869-2) Setup by user via Select / Edit buttons Clear status indication via bi-color led Applications MV/LV substations on LV side: Transformer Condition Monitoring Power metering: current measurement for active power calculation Building sub-metering: energy efficiency monitoring, consumption analysis and cost allocation Power quality monitoring: electrical loads and distribution system equipment Fault Detection, Isolation and Repair (FDIR): isolate the site of the fault Remote Terminal Units (RTU) Phasor Measurement Units (PMU) Standards IEC 61010-1: 2010 UL EMC: IEC 61326-1:2012 Options Cross Power Plug-in: side contacts to stack up to 3 Integrator modules and use only one power supply. Specification LEM Part Number ART-B22-D175 + AI-P1A-SP3 - 3 Pcs Function 3 Phase AC Current Measurement Measuring Range Selectable 5000,4000,2000,1500,1000,800,600,500,400,300,200,100Amp Sensitivity Selectable 22.5,70,80,85,100,120mV/kA @ 50 Hz Output 1 Amp output Frequency Measuring Range 50-1500Hz (15th Harmonic) Operating Voltage 10-32VDC Accuracy 1% from 25 to 5000 Amp Current Consumption 100mA (max) Dimensions 100mm x 78mm x 15mm (Integrator), 7cm Diameter (Coils) Mounting Din Rail Mount Integrator to Coil cable 3M Twisted and Screened Integrator to Meter cable User Supplied Shielded cable 1.5mm sqr, up to 6m long Operating Temperature -25°C - 70°C Storage Temperature -45°C to 80°C Isolation (50Hz, 1 min) 1.5kV True RMS Response Time 160-190ms Termination Style Push-in for 1.5mm sqr wire Weight 58g Factory Pack Qty 1 Certifications   UL, ROHS Datasheet AI-P1A Datasheet ART Series Datasheet Application Notes User Notice 1) The Rogowski coil can measure any primary current as there is no saturation effect. 2) Not tested given that in the worst case (load = 0 Ohm i.e. short circuit on the output) the peak dissipated power remains low (< 2 Watts) 3) Frequency bandwidth and phase shift modelling schematic can be provided on request. 4) Referring to the main phase offset of 90 ° (a Rogowski coil is a derivative current transducer) 5) Considering a primary conductor of at least ⌀ 15 mm, perpendicular and in contact with the Rogowski coil. 6) Considering an external conductor of at least ⌀ 15 mm the same current level than internal conductor, perpendicular and in contact with the Rogowski coil.  

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Trent TC-FGM6-3P-160, Terminal Cover for 3 Pole Moulded Case Circuit Breaker (MCCB) Frame Size 160, 1 PC ONLY  Miniature Circuit Breakers are used for over-current (overload and short-circuit) protection of installations and devices, and as a disconnector in case of electric shock Features : IP40 Terminal Cover UL94V0 Material Standards : IEC/EN 60898,60947-3 IP20 (IP40 Installed) IEC 61008 Specification Trent Part Number TC-FGM6-3P-160 Functions 3 Pole MCCB Operating Temperature -25 to 50 Deg C Insulation Voltage 800V Weight 50g Enclosure Material UL94 Factory Pack Qty 1   Datasheet Product Datasheet

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ART-B22-D70-SP6 + AI-P1A- 3 Pcs, 3 Phase Rogowski Coil Set, Class 1, 1 Amp AC, Sensitivity, and Measurement Range, 7cm Diameter, SP3 = 3M integrator cable The universal Rogowski coil integrator AI-P1A complements LEM’s flexible clip-around coil ART and ARU range. The design is based on digital processing to give combined dynamic range, accuracy and versatility of use. It offers a wide range of output signals both RMS and instantaneous. AI-P1A is DIN rail mounted and can be stacked for multiphase application without spacing thanks to its low power dissipation. Input signal Accuracy Class 1 (IEC 61869-2) [1]. Linearity error ≤ 0.10 %. Protection degree IP2X. 35 mm DIN rail mounted. Push-in terminals. 1 Amp instantaneous output. 6 selectable sensitivities depending on Rogowski coil: 22.5, 70, 80, 85, 100, 120 mV/kA at 50 Hz. 12 selectable ranges: 100, 200, 300, 400, 500, 600, 800, 1000, 1500, 2000, 4000, 5000 A. Ambient operating temperature −25...+70 °C. Advantages Compact design for DIN rail assembly High accuracy Class 1 (IEC 61869-2) Setup by user via Select / Edit buttons Clear status indication via bi-color led Applications MV/LV substations on LV side: Transformer Condition Monitoring Power metering: current measurement for active power calculation Building sub-metering: energy efficiency monitoring, consumption analysis and cost allocation Power quality monitoring: electrical loads and distribution system equipment Fault Detection, Isolation and Repair (FDIR): isolate the site of the fault Remote Terminal Units (RTU) Phasor Measurement Units (PMU) Standards IEC 61010-1: 2010 UL EMC: IEC 61326-1:2012 Included Options Cross Power Plug-in: side contacts to stack up to 3 Integrator modules and use only one power supply. Specification LEM Part Number ART-B22-D70-SP6 + AI-P1A- 3 Pcs Function 3 Phase AC Current Measurement Measuring Range Selectable 5000,4000,2000,1500,1000,800,600,500,400,300,200,100Amp Sensitivity Selectable 22.5,70,80,85,100,120mV/kA @ 50 Hz Output 1 Amp output Frequency Measuring Range 50-1500Hz (15th Harmonic) Operating Voltage 10-32VDC Accuracy 1% from 25 to 5000 Amp Current Consumption 100mA (max) Dimensions 100mm x 78mm x 15mm (Integrator), 7cm Diameter (Coils) Mounting Din Rail Mount Integrator to Coil cable 6M Twisted and Screened Integrator to Meter cable User Supplied Shielded cable 1.5mm sqr, up to 6m long Operating Temperature -25°C - 70°C Storage Temperature -45°C to 80°C Isolation (50Hz, 1 min) 1.5kV True RMS Response Time 160-190ms Termination Style Push-in for 1.5mm sqr wire Weight 58g Factory Pack Qty 1 Certifications   UL, ROHS Datasheet AI-P1A Datasheet ART Series Datasheet Applicaton Notes User Notice 1) The Rogowski coil can measure any primary current as there is no saturation effect. 2) Not tested given that in the worst case (load = 0 Ohm i.e. short circuit on the output) the peak dissipated power remains low (< 2 Watts) 3) Frequency bandwidth and phase shift modelling schematic can be provided on request. 4) Referring to the main phase offset of 90 ° (a Rogowski coil is a derivative current transducer) 5) Considering a primary conductor of at least ⌀ 15 mm, perpendicular and in contact with the Rogowski coil. 6) Considering an external conductor of at least ⌀ 15 mm the same current level than internal conductor, perpendicular and in contact with the Rogowski coil.  

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FTA-045-420B-24, Hall Effect DC Current Transducer, +/-45 Amp , 4-20mA Bipolar Output, 24VDC supply, 21mm Aperture Compact and versatile Split Core DC current sensor, +/-20 Amp , 4-20mA Bipolar Output Features ⌀21mm Aperture DC Bipolar Measurement 4-20mA Instantaneous output 120mS Response (for 0- +/-20mA ~+/-20A AC) 10uS Response (0-+/-20A ~+/-100A AC) Panel mount Isolated plastic case recognised according to UL94-V0 Advantages High isolation between primary and secondary circuits Easy installation DIN Rail Kit available 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 Fastron Part Number FTA-015-420B-24 Technology DC Hall Effect Current Transducer with Instant Output Yes Supply Voltage 24VDC Nominal Current (RMS + DC) +/-45 Amp Response Time < 120mS Output Bipolar 4-20mA Instant Isolation 2.5kV (AC, 50Hz, 1 min) Bandwidth DC Aperture 20mm  Mounting Style Panel Mount Operating Temperature Range -10°C / 85°C Accuracy 1% Termination Style 4 Pin Plug (Included) Unit Weight 300g Factory Pack Qty 6   Datasheet Product Datasheet

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BLR-CM12R-MB-D, Power Factor Regulator, 12 Step, 1 Phase Measurement, 3 Phase Control, 50-530V 50/60HZ, RS485 Modbus RTU Comms & Datalogger (OBSOLETE 2025) Single CT Sensing 32nd Harmonic Measurement Isolated Switching of Power Factor Correction Contactors Cos ϕ Setting 0.9 to 0.9 CAP Auto CT Secondary Selection Backlit LCD Display Various Program Combinations IP41 Up to 12 steps Measurement System - Automatic/Manual 50-530VAC Measurement 100-132V / 207-253VAC (L-N) Aux Supply Configurable Alarms Dual Password Protection Programmable Fan Control Programmable 1A/5A CT Ratio   Specification Beluk Part Number BLR-CM12R-MB-D Function Reactive Power Correction Nominal Voltage (Un) 50-530VAC Line to Line Supply Voltage 100-132V / 207-253VAC (L-N), 45-65Hz, max fuse 6A Relay Rating 250VAC/5Amp Static Output Rating (T Models) 8-48VDC / 100mA Internal 2MB Logger  Included 3 x CT Measurement  Optional Switch Delay Time 1s - 1200s User Adjustable Alarm 1 x Relay as above Temperature/Fan/THD Alarm 1 x Relay as above Re-connection Delay Time 50 - 1200s User Adjustable Desired Power Factor 0.90 IND - 0.90 CAP Number of Output Relays 12 Smallest Capacitor Current 10mA CT Input Range 15mA - 6 Amp LCD Display Accuracy Voltage +/-0.5%, Frequency +/-0.1%, Power +/-1% Energy Class 1 Phase Angle Error +/- 1% at I > 3% of range Comms RS485 Modbus RTU Termination Style Screw Weight 700g Certification IEC 654-1 Factory Pack Qty 1 Material of housing PC/ABS Unflammable, according to UL 94 V-0 Enclosure protection IP50 for case, IP20 for terminals Safety According to EN 61 010-1, installation category III Pollution degree 2 Operating Temperature -20...60 °C Datasheet User Manual Modbus user Manual Application Notes Discharge Resistor Usage Power Factor Correction Blog Quick Start Guide(Blog)

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LEM FRS 3000-SUIH, O/L Coreless Current Transducer, 2500 Amp, +12V...24VDC Supply, 111.4 x 18.7 Square Aperture, 4-20mA Unipolar Output, Traction Version Features Bandwidth DC to 1000kHz Open loop transducer using Coreless Hall effect Technology 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 Low power consumption Applications Wind Turbines Electrolyser 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 FRS 3000-SUIH Technology Open Loop Coreless Hall Effect Aperture 111.4 x 18.7mm Square ROHS Yes Supply Voltage +12...24VDC, Isolated Load Current (RMS + DC) 3000 Amp Measurement Range +/-9000 Amp Overload Rating N/A Output 4-20mA Unipolar Isolation 18.5 kV Bandwidth DC-1000 kHz Mounting Style Panel Mount/Busbar Mount Operating Temperature Range -25°C / 85°C Accuracy 1% Termination Style Molex 5045-04A Unit Weight 1500g Factory Pack Quantity 4   Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition  

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FTA-010-420B-24, DC Current Transducer, +/-10 Amp , 4-20mA Bipolar Output, 24VDC supply, 21mm Aperture Compact and versatile Split Core DC current sensor, +/-10 Amp , 4-20mA Bipolar Output Features ⌀21mm Aperture DC Bipolar Measurement 4-20mA Instantaneous output 120mS Response (for 0- +/-10mA ~+/-10A AC) 10uS Response (0-+/-10A ~+/-100A AC) Panel mount Isolated plastic case recognised according to UL94-V0 Advantages High isolation between primary and secondary circuits Easy installation DIN Rail Kit available 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 Fastron Part Number FTA-010-420B-24 Technology DC Current Transducer with Instant Output Yes Supply Voltage 24VDC Nominal Current (RMS + DC) +/-10 Amp Response Time < 120mS Output Bipolar 4-20mA Instant Isolation 2.5kV (AC, 50Hz, 1 min) Bandwidth DC Aperture 20mm  Mounting Style Panel Mount Operating Temperature Range -10°C / 85°C Accuracy 1% Termination Style 4 Pin Plug (Included) Unit Weight 300g Factory Pack Qty 6   Datasheet Product Datasheet

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FTA-015-420B-24, DC Current Transducer, +/-15 Amp , 4-20mA Bipolar Output, 24VDC supply, 21mm Aperture Compact and versatile Split Core DC current sensor, +/-20 Amp , 4-20mA Bipolar Output Features ⌀21mm Aperture DC Bipolar Measurement 4-20mA Instantaneous output 120mS Response (for 0- +/-20mA ~+/-20A AC) 10uS Response (0-+/-20A ~+/-100A AC) Panel mount Isolated plastic case recognised according to UL94-V0 Advantages High isolation between primary and secondary circuits Easy installation DIN Rail Kit available 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 Fastron Part Number FTA-015-420B-24 Technology DC Current Transducer with Instant Output Yes Supply Voltage 24VDC Nominal Current (RMS + DC) +/-15 Amp Response Time < 120mS Output Bipolar 4-20mA Instant Isolation 2.5kV (AC, 50Hz, 1 min) Bandwidth DC Aperture 20mm  Mounting Style Panel Mount Operating Temperature Range -10°C / 85°C Accuracy 1% Termination Style 4 Pin Plug (Included) Unit Weight 300g Factory Pack Qty 6   Datasheet Product Datasheet

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Trent TC-FGM6-4P-160, Terminal Cover for 4 Pole Moulded Case Circuit Breaker (MCCB) Frame Size 160, 1 PC ONLY  Miniature Circuit Breakers are used for over-current (overload and short-circuit) protection of installations and devices, and as a disconnector in case of electric shock Features : IP40 Terminal Cover UL94V0 Material Standards : IEC/EN 60898,60947-3 IP20 (IP40 Installed) IEC 61008 Specification Trent Part Number TC-FGM6-4P-160 Functions 4 Pole MCCB Operating Temperature -25 to 50 Deg C Insulation Voltage 800V Weight 50g Enclosure Material UL94 Factory Pack Qty 1   Datasheet Product Datasheet

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Trent FGM6SM-4P-400H 400A, 4 Pole Moulded Case Circuit Breaker (MCCB) Thermal and Magnetic, Adjustable Type 75kA 400 Amp, 400/690VAC Miniature Circuit Breakers are used for over-current (overload and short-circuit) protection of installations and devices, and as a disconnector in case of electric shock Features : 4 Pole Disconnect 75kA Short Circuit Rating @400VAC Suitable for Main Incoming Breaker Standards : IEC/EN 60898,60947-3 IP20 (IP40 Installed) IEC 61008 AS/NZ 61009-1 Specification Trent Part Number FGM6SM-4P-400H 400A Functions 4 Pole MCCB Nominal Voltage 400/690VAC @ 50/60Hz Nominal Current Range 400 Amps RMS Trip Delay Time < 50ms Rated Impulse Voltage 8kV Operating Temperature -25 to 50 Deg C Mechanical Operations 20,000 Ops Insulation Voltage 800V Short Circuit Current 75kA Approvals KEMA EUR, CE Standards IEC/EN 60898-1,IEC/EN 60947-3, IP20 (IP40 Installed) IEC 61008 ; AS/NZ 61009-1 Weight 5.1kg Enclosure Material UL94 Factory Pack Qty 1   Datasheet Product Datasheet

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DCM650-H, Class B, DIN Rail Mount, 1000VDC, with 550 Amp internal Shunt, 3 x RS485 Modbus RTU Ports, PTB Approved for Billing Purposes 0-650 Amp Shunt Measurement Bi-Directional DC Measurement Voltage Measurement Range 150V to 1000V Backlit LCD 9-40VDC Aux Supply Voltage Meter Operating Temperature -25°C to 70°C Sensor Operating temperature -40°C to 85°C Busbar Operating temperature 105°C max Accuracy Class B The meter is intended for measuring, and monitoring DC electrical power and in particular EV charger networks. The meter records DC power according to the principle of fast sampling of voltage and current signals and is approved for billing purposes. A built-in microprocessor calculates measurands. Features : Measurement of DC kWh Power Dot Matrix LCD with illumination Specification Eastron Part Number DCM650-H Functions DC Energy Meter Supply Voltage 9-40VDC Nominal Measurement Range 150VDC to 1000VDC Maximum Measurement Range 150 - 1000VDC Nominal Current Input Shunt Provided IP Conficguration Fixed or DHCP Accuracy Class B Mounting Din Rail Mount Real Time Clock N/A Dimensions 103 x 104 x 64mm Pulse Output Optional Isolation 1000VDC Reinforced (4.4kV Vrms Isolation test), PD2, OVC2, Impulse Withstand Voltage 1.2/50uS at 8kV, Altitude = 2000m Comms 3 x RS485 Modbus RTU 4800-115200bps (192000bps default) Weight 5/6kg Certification PTB, VDE-AR-E-2418-3-100 Factory Pack Qty 1 Enclosure Material PC/ABS non combustable-self-extinguishability, complying with UL 94 V-0 Enclosure Protection IP20 Operating Temperature -25 →+70°C (Meter), -40 →+85 °C (Busbar 105°C )   Datasheet Product Datasheet

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