Search results for "multimeter"

Risbabh EM94-Z-V1-H-M, Panel Mount DC kWh Meter, Class 0.5, 50-150mV Shunt input, 60-300VDC, 2 Alarm/Pulse Outputs, RS485 & USB Comms, Single Line LCD Display, 60-300V AC/DC Aux Supply, Internal Logging 2 Pulse/Alarm Outputs 50-150mV Shunt Input, and nominal voltage 60-300VDC RS 485 communication up to 57,600 bit/s USB Port 8MB Internal Storage 4 x DC Measurement Only   The meter is intended for measuring, analysing and monitoring DC Power. The meter records TRMS value according to the principle of fast sampling of voltage and current signals. A built-in microprocessor calculates measurands (voltage, current,, energy, power.) from the measured signals.   Features : 96 x 96mm Panel Mount Accuracy class 0.5 Simple Menu RS 485 communication up to 57,600 bit/s USB Comms 8MB Internal Logger 60-300VAC/DC power supply Specification Rishabh Part Number EM94-Z-V1-H-M Functions kWh Meter, Energy Meter Supply Voltage 60-300VAC/DC Nominal Measurement Range 60-300VDC Maximum Measurement Range 60-300VDC Display 4 Line LCD Pulse/Relay Output 2 Accuracy Class 0.5 (Energy) USB YES Real Time Clock 1min/month (30ppm) Isolation 3.5kV RS485 Modbus RTU YES 57,600bps Weight 450g Certification EN 61010-1 Installation Category III Factory Pack Qty 1 Environment   IP54   Safety Protection Class II Enclosure Material Mablex with fire protection to UL94-V-O. Self extinguishing EnclosureSize 96 x 96mm x 83.5mm (72mm behind panel)   Terminals Rising Cage 4mm² (12 AWG) cable max Humidity < 75% Non Condensing Operating Temperature -20 →+70 °C   Datasheet Product Datasheet Software Software User Manual Software Download Link Application Notes 1)Reading Data from Registers -> Download file 2)Maximum Memory Size -> Read below Max Available Memory Locations in 8MB Size = 273030 Actual parameter stored in Each log (Memory locations used) = Date +time+Number of parameter selected by user Considering your example for 2 parameters: Number of parameter selected by user = 2 (kwh & kVA) Actual parameter stored in Each log = 1(Date) +1(time)+ 2 (Parameters) = 4 (memory locations used per log) Maximum log that can be stored = Max Memory Location/Actual parameter stored in Each log =273030/4= 68257 Timelog Interval setting = 15 minutes Log in one day = (60 /Timelog Interval setting) * 24 =(60/15)*24 = 96 Logs Max Days = Maximum log that can be stored / log in one day = 68257 / 96 = 711 days = 1 Year & 11 Months = 23 Months.  

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LEM PCM 10-P/SP1 Series Closed Loop Bipolar DC Hall Effect Sensor for Point System Monitoring, Bipolar 4-20mA Output Features Closed loop sensor using Hall Effect Panel mounting Split core design for easy installation Insulated plastic case to UL 94-V0 Water resistant design rated to IP 67 Reverse polarity protected 2M flying leads Advantages Very good linearity Excellent accuracy Current overload capability No insertion losses. Non - contact measurement (does not need a safety case) Applications Railway equipment Points condition monitoring Signal light indication Battery supplied applications Uninterruptable Power Supplies (UPS). Specification LEM Part Number PCM 10-P/SP1 Technology Closed Loop Hall Effect ROHS Yes Supply Voltage 24V Aperture ø15.6mm Load Current (RMS + DC) 10 Amp Measuring Range +/- 20 Amp Overload Capacity (Ampere Turns) 30000 Amp Output 4-20mA Standards EN 50121-59EMC),EN 50155(temperature and humidity),EN61010-1/2 (safety) Bandwidth DC-1000Hz Mounting Style Panel Mount Operating Temperature Range -25°C / 70°C (55°C Continuous) Accuracy 0.5% Termination Style Switchcraft EN3L4M connector with 2M Flying Leads Unit Weight 120g Factory Pack Qty 4   Datasheet Product Datasheet Application Notes FAQ

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F923 Series DC Current Transducer with Process Outputs & High and Low Sold State Alarm Features Isolated measurement of DC currents using internal Hall effect transducer. Incorporates an integrated input level display and power supply. Wide measurement range available Choice of standard outputs Wide range isolated DC input supply DIN Rail mounting Signal Conditioned DC measurement output On board bar graph display User adjustable zero offset and span controls Zero insertion loss in current measurement path Earth leakage via differential Ipn for nominal Input ‘01’ Applications Process control Transportation Petrochemical Industrial Earth Leakage Energy Monitoring/Measurement Automation Delivery Delivery in 3-5 days for small qty. Otherwise 4-6 weeks Specification Oztherm Part Number F923-X-XX-DC-XX Functions Single Phase DC Current Transducer Supply Voltage 9-36VDC Nominal Measurement Range 0-8 Amp (Sensor dependant) Maximum Measurement Range 8 Amp Alarm C/O Relay 2Amp @ 40VDC, 2Amp @ 60VAC Response Time 250mS Accuracy @ 25 Deg C Class 1 Bandwidth DC - 1kHz linearity < 0.15% Isolation 2.5kV Comms N/A Weight 250g Enclosure Size 79 x 60 x 85mm Factory Pack Qty 1 EU Directives N/A Safety Protection Class II 600V rms, installation category II 300V rms, installation category III Pollution Degree 2 in compliance with SIST EN 61010-1:2002 Enclosure Material Polyamide non combustable-self-extinguishability, complying with UL 94 V-0 Enclosure Protection IP40 Shock Withstand 300g 8ms Pulse . 6 Shocks in each of 3 axes Vibration Withstand 0.7g, 3...100Hz, 1oct/min 10 cycles in each of three axes Operating Temperature -20 →+70 °C Datasheet Product Datasheet

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RCS-2400-3000 Three-Phase Flexible Current Sensor System(Rogowski Coils): The RCS-2400 three-phase flexible rope CT from Magnelab converts AC input current of up to 5000 amperes to an AC output of 0.333 volt. A 9 to 36 VDC power supply is required to operate these coils. The RCS-2400 comes with an integrator which includes flexible strain relief cables. Included is an 12 inch circumference rope CT with Integrator, and 8 feet of twisted pair (600V) output leads. Magnelab Coils come with 10 year warranty   Specification Magnelab Part Number RCS-2400-3000 Function AC Current Measurement Nominal Measurement Current (Ipn) 3000 Amp RMS Measurement Range 10% - 130% if Ipn Frequency Measuring Range 50-1500Hz (15th Harmonic) Operating Voltage 9 - 36VDC Accuracy 1% from 25 to 3000 Amp Phase Angle < 0.5 Degrees Coil Diameter (⌀) 8 Inch Coil Circumference 24 Inch Integrator to Coil Cable 8 Feet Shielded Maximum Voltage 600V (on bare conductor) Operating Temperature -15°C to 65°C Storage Temperature -45°C to 80°C Power Consumption < 2VA Overload 20,000 Amp (continuous) Termination Style Screw Weight 1200g Certification CE Factory Pack Qty 1 Certifications UL Recognized E96927 to IEEE C57.13, CAN/CSA 60044-1 Meets UL STD 61010-1, CAN/CSA C22.2 No. 61010 CE ROHS Datasheet Product Datasheet Application Notes RCS/RCT Series Installation Guide

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Iskra Doo WM1-6 230CWNB Series Single Phase Power Meter 65 Amp direct connect, no CT's required Ultra slim 2 DIN RS485 communication up to 19,200 bit/s True RMS values of currents and voltages Measurements of active, reactive power Accuracy class 1 The meter is intended for measuring, and monitoring single-phase electrical power networks. The meter records TRMS value according to the principle of fast sampling of voltage and current signals. A built-in microprocessor calculates measurands (voltage, current, frequency, energy, power, power factor, phase angles, etc.) from the measured signals. Features : Measurement of Active and Reactive Power Optional Pulse Output Graphic LCD with illumination Multilingual support User-friendly PC MiQen software Specification Iskra Doo Part Number WM1-6 230CWNB Functions Energy Meter - Bidirectrional Supply Voltage 230V L-N, 5 Amp +/-20% < 5VA Nominal Measurement Range 230V L-N, 5 Amp +/-20% Maximum Measurement Range 230V L-N, 5 Amp +/-20% Nominal Current Input 65 Amp AC Direct Connect Infra Red Output 19200 bit/s Tariff Input N/A (Optional) Accuracy Class 1 (I,U,F,PF,) Class 2 (Reactive) Mounting Din Rail Real Time Clock 1min/month (30ppm) Dimensions 36 x 90 x 64mm (2 DIN) Pulse Output N/A Isolation 4kV RS485 1200-19200 b/s Weight 270g Certification UL, CSA, ROHS Factory Pack Qty 1 Safety Protection Class II 600V rms, installation category II 300V rms, installation category III Pollution Degree 2 in compliance with SIST EN 61010-1:2002 Enclosure Material PC/ABS non combustable-self-extinguishability, complying with UL 94 V-0 Enclosure Protection IP50 (IP00 for terminals) in compliance with SIST EN 60529:1997 Operating Temperature -20 →+70 °C Datasheet Product Datasheet User Manual

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LEM ART-B22-D300-SP4, AC Measurement Rogowski Coil (coil only). 30cm Diameter, Class 0.5, 4.5M Shielded Cable Connection Flexible clip-around Rogowski coil for the electronic measurement of AC current with galvanic separation between the primary circuit (power) and the secondary circuit (measurement). The patented Perfect Loop Technology dramatically reduces both the error due to the position of the measured conductor within the aperture, and the error due to the proximity of external conductors. The ART series single phase flexible rope CT from LEM. In conjunction with AI-PMUL combined integrator & signal conditioner LEM offer True RMS 0-5V, 0-10V, 0-20mA, 4-20mA outputs, or direct linear outputs 0.333V or 0.166V Included is a 30cm diameter rope CT, and 1.5M of twisted pair (1000V) output leads for connection to an integrator, or meter/logger with integration function. LEM coils come with 5 year warranty Features Rated insulation voltage 1000 V Cat III PD2 Accuracy Class 0.5 (IEC 61869-2) Protection degree IP67 ⌀ 70, ⌀ 125, ⌀ 175, ⌀ 300 mm sensing aperture 3 m output cable (other lengths available see page 8) Ambient temperature −40 °C … +80 °C Very flexible and thin coil: 6.1 mm Slot for attaching the loop on the primary with a cable tie ⌀ 2 mm hole to pass a security seal tampering An innovative patented clasp drastically reduces the positioning error near the closing Internal shield for enhanced measurement accuracy at low primary currents. Advantages Thin, flexible, and light weight solution Very low positioning error Quick, non-intrusive and easy setup A single sensor for a large current range without overload Less influenced by external fields Adaptable for a large range of cable diameters 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; IEC 61010-2-32 ed.3: 2012 1) IEC 61869-1 ed1.0: 2007; IEC 61869-2: ed1.0: 2012 1) IEC 61869-6: draft 2016; IEC 61869-10: draft 2016 UL Specification LEM Part Number ART-B22-D300-SP4 Function AC Current Measurement Measuring Range 0 - 5,000 Amp RMS (Contact Us for Possible Replacement for wider range) Secondary Voltage (Sensitivity) 22.5mV Frequency Measuring Range 50-300kHz Operating Voltage Self Powered Accuracy 0.5% from 25 to 5000 Amp Phase Angle < 0.004 Coil Diameter (⌀) 30cm Coil Circumference 95cm Integrator to Coil Cable 4.5M Twisted Pair / Coax Maximum Voltage 1000V Reinforced insulation according to EN 61010-1 Operating Temperature -15°C to 65°C Storage Temperature -45°C to 80°C Isolation (50Hz, 1 min) 7.4kV Overload 300,000 Amp Termination Style 2 Stripped Wires Weight 155g Factory Pack Qty 1 Certifications   UL, ROHS Datasheet Product Datasheet Application Notes 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 modeling 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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FP300160P, 3000/5 Amp Split Core CT, Class 0.5 15VA Series Clip On Current Transformer Features Quick Release Split Core System Built In Sealable Terminal Covers Mounting Feet Supplied Self Powered Rated System Voltage 0.72/3kV IEC185, BS 7626, BSEN 60044-1 and IEC 60044-1 Applications Metering Equipment Energy Monitoring AC Power Control Systems Power Factor Correction Power Quality Measurements   Specification Fastron Electronics Part Number FP300160P Technology Split Core AC Clip On Current Transformer Ratio 3000/5 Aperture Size 80 x 160mm VA Rating 15VA Accuracy Class Class 0.5 Output 5 Amp AC (+20%) Isolation 3kV (AC, 50Hz, 1 min) Bandwidth 50-60Hz Mounting Style Panel Mount/Busbar Mount Operating Temperature Range -30°C / 85°C Continuous Current (max) 2000Amp x 1.2 Certifications CE Termination Style Screw Unit Weight 1150g Factory Pack Qty 1   Datasheet Product Datasheet Installation Guide  

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Fastron FES2151-FP-420E, Split Core AC Current Transducer, Multirange 0-100A,150A, 200A, Self Powered, Average RMS 4-20mA Output. 1% Accuracy FCS2151-SP-420E Compact and versatile current switches for detection of AC Currents, Multirange 0-10Amp, 0-20Amp, 0-50Amp via jumper, 4-20mA True RMS output Features Average RMS 4-20mA output Multirange selector Panel mounting Eliminates insertion loss Isolated plastic case recognised according to UL94-V0 Advantages Highly accurate low current measurement down to 1Amp High isolation between primary and secondary circuits Easy installation Applications Fault Detection Motor or Fan Protection Application Domain Energy and Automation Specification Fastron Part Number FES2151-FD-420E Technology Solid Core Split Core AC Current Transducer Range 0-100Amp, 0-150Amp, 0-200Amp via jumper Supply Voltage Self Powered Load Current (RMS) 1Amp to 200 Amp Output 4-20mA Average RMS Isolation 2kV (AC, 50Hz, 1 min) Bandwidth 50/60Hz Mounting Style Panel Mount Operating Temperature Range -25°C / 70°C Accuracy 1% Termination Style Screw Terminals Unit Weight 200g Certifications UL E320368, CE, Rohs compliant Datasheet Product Datasheet Installation Guide

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BLR-Q(U)06R DM (3ACM06R-BEL-O-DM), Power Factor Regulator & Power Quality Analyser, 6 Step, 1 Phase Measurement, Power Quality Alarms, WITH BATTERY BACKUP, 3 Phase Control, 50-530V 50/60HZ 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 6 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-Q(U)06R DM / 3ACM06R-BEL-O-DM Function Reactive Power Correction & Power Quality Analyser with battery backup 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  Optional Battery Backup YES 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 6 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 Optional 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 Application Notes Discharge Resistor Usage Power Factor Correction Blog Quick Start Guide(Blog)

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Fastron Electronics SCT-F16-100-33.3mA, 100/33.3mA Measurement, Class 1 Split Core CT's Features Quick Release Split Core System Cable Mount 0.333V Output Self Powered Rated System Voltage 0.60/3kV 0.5M Flying Leads Applications US Based Metering Equipment Energy Monitoring AC Power Control Systems Power Factor Correction Power Quality Measurements   Specification Fastron Part Number SCT-F16-100-33.3mA Technology Split Core AC Current Transformer Ratio 100/33.3mAV Aperture Size ø 16 mm VA Rating N/A Accuracy Class Class 1 Output 33.33mA (+20%) Isolation 3kV (AC, 50Hz, 1 min) Bandwidth 50-60Hz Mounting Style Cable Mount/Busbar Mount Operating Temperature Range -15°C / 45°C Continuous Current (max) 100Amp x 1.2 Termination Style 0.5M Flying leads Unit Weight 100g Factory Pack Qty 9   Datasheet Product Datasheet Application Notes Installation Guide

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GIC Controls, LA25F1 90-264VAC, Hours Run Meter 90-264VAC, 48x48mm Panel Mount   Features IP40 (IP66 with Gasket) 90-264VAC 6 Digit Display 99999.9 Hours 48x48mm Panel Mount Rectangular Cutout UL Approved Datasheet Product Datasheet

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Fastron Electronics SCT-F10-60, 60 Amp, 0.333v Class 1 Series Current Transformer Features Quick Release Split Core System Cable Mount 0.333v Output Self Powered Rated System Voltage 0.60/3kV 0.9M Flying Leads Applications US Based Metering Equipment Energy Monitoring AC Power Control Systems Power Factor Correction Power Quality Measurements   Specification Fastron Part Number SCT-F10-60 Technology Split Core AC Current Transformer Ratio 60/0.333v Aperture Size ø 8 mm VA Rating N/A Accuracy Class Class 1 Output 0.333v (+20%) Isolation 3kV (AC, 50Hz, 1 min) Bandwidth 50-60Hz Mounting Style Cable Mount/Busbar Mount Operating Temperature Range -15°C / 45°C Continuous Current (max) 60Amp x 1.2 Termination Style 0.9M Flying Leads Unit Weight 100g Factory Pack Qty 9   Datasheet Product Datasheet Application Notes Installation Guide

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