CT7742 - AC/DC AUTO-ZERO CURRENT SENSOR

Banner Specs: 8 slots for modules with up to 32 isolated analog channels 15 different input and 3 output modules High-speed data sampling with 200 MS/s Real-time data saving with up to 20 MS/s User-friendly software and touchscreen display Compatibility with a wide variety of HIOKI current sensors Applications: Testing and evaluation of railway, aerospace and automotive components including electric vehicle motors, inverters, and battery systems Development and maintenance of renewable energy technologies, such as wind turbines and solar panels - monitoring electrical outputs and mechanical performance Testing of household and industrial appliances by capturing high-speed transient events and long-term trends Monitoring of SMPS (Switched-Mode Power Supply) output currents over extended periods with high sampling rates Electric Vehicle (EV) motor shaft angle sensing thanks to its built-in resolver calculation functionIn detail:The MR6000 Memory Recorder is a high-performance waveform recorder designed for capturing high-speed, high-accuracy data across multiple channels. It is ideal for complex applications such as inverter testing, ECU signal analysis, and monitoring physical phenomena. Featuring user-friendly software, a touchscreen interface, and various calculation and analysis functions, the MR6000 ensures precise and efficient data acquisition for professionals in research, development, and industrial settings.Input and Output Modules: The MR6000 offers exceptional versatility with its plug-and-play modular design with 8 slots. Modules can be easily swapped and are automatically recognized by the device. The MR6000 supports 15 different input modules for various measurements, such as high voltage monitoring up to 1000 VDC/700 VAC with the U8974, multi-channel configurations using the U8975 for up to 32 channels, and high-speed applications with the U8978, which offers a sampling rate of 200 MS/s. DC modules with 24-bit resolution allow ultra-precise voltage measurements with a resolution of 0.1 µV. The MR6000 also supports three output modules, including pulse and waveform generation for signal testing and simulation. The Arbitrary Waveform Generator Module U8793 allows users to program and generate custom waveforms, ideal for reproducing and simulating anomalies. The free SF8000 software simplifies waveform creation by enabling direct data input or formula-based design and supports noise simulation or multiplying waveforms for advanced scenarios. Current Measurement: The MR6000 offers additional versatility by allowing the direct connection of HIOKI's highaccuracy current sensors. Wideband current probes like the CT6711 can be paired with analog modules such as the U8978. The dedicated current modules U8977 and 8971 support precise measurement across a wide range of currents, working seamlessly with high-precision clamps and sensors like the CT6841A or CT6904A. With these designated current modules, the MR6000 automatically recognizes, and powers connected HIOKI sensors and clamps, ensuring an easy and efficient setup. HIOKI wideband current probes with BNC and 2-pin LEMO connectors can also be powered via the Z5021 Probe Power Unit, which is available as a factory-installed option. In addition to powering current probes and clamps, the Z5021 Probe Power Unit can supply power to up to eight differential probes. This significantly expands the MR6000’s capabilities for high-voltage measurements, supporting voltages up to 2000 VDC and 1000 VAC. Data Handling: Equipped with advanced internal processing, the MR6000 enables fast data saving and efficient handling, reducing downtime and enhancing productivity. For long-term recording, the high-capacity SSD Unit U8332 option allows continuous data capture at high sampling rates. The MR6000-01 model enables real-time data saving at speeds of up to 20 MS/s. User Interface: The MR6000 features a large 12.1-inch touchscreen with a user-friendly interface. Its intuitive design makes it easy for users to view and analyze their data effortlessly. Software Tools: The MR6000 offers comprehensive software analysis tools, including the free MR6000 Viewer for data analysis, 9335 Wave Processor for waveform management, GENNECT One for centralized control of up to 30 HIOKI instruments via LAN. In addition, drivers for custom applications like LabVIEW and MATLAB are available. Models: The MR6000 is offered in two models: the standard MR6000 and the advanced MR6000-01, which includes two additional features – real-time waveform calculation and real-time data saving. The real-time waveform calculation function enables users to monitor calculated results instantly during measurements, providing immediate insights.The real-time saving function allows data to be recorded at a maximum sampling rate of 20 MS/s directly onto an external memory device. This feature offers several key benefits: Long-term recording with up to 20 MS/s Extended recording durations, limited only by the storage capacity of the external device Record on the SSD, USB stick or choose any other device (via FTP)Data integrity with non-volatile memory ensures recorded data stays secure and ready for retrieval, even when the device is powered off

The Hioki MR8870-20 Data Recorder is a versatile, compact oscilloscope-like device designed for high-speed waveform recording and long-term RMS data capture. It features isolated inputs for safe measurement of power lines, and its real-time data-saving functionality ensures continuous monitoring with minimal interruptions.With up to 1 MS/s sampling rate and the ability to record fluctuations in RMS data, the MR8870-20 is ideal for applications such as motor startup analysis, inverter output waveform monitoring, and CB timing measurements. Its portable design makes it easy to use on-site. Technical Details: Channels: 2 analog, 4 logic channels Max Sampling Rate: 1 MS/s (1 µs) Memory Capacity: 12 bits × 2 M-Words/channel Storage: CF card (up to 2 GB, FAT/FAT32) Display: 4.3-inch TFT color LCD Operating Temperature: 0°C to 40°C Power Supply: AC adapter (100–240 V), Battery Pack 9780 Dimensions: 176 mm (W) × 101 mm (H) × 41 mm (D) Weight: 600 g (with battery pack)

The Hioki MR8875 Memory Recorder is a high-speed, multi-channel logger designed for long-term data recording and real-time waveform monitoring. It supports various input modules for mixed signal measurement, including voltage, temperature, strain, and CAN signals, with a sampling period as short as 2 µs. Its robust design is suitable for harsh environments, making it ideal for applications such as battery evaluation, motor testing, and power equipment analysis. Technical Details: Channels: Up to 60 channels with input modulesSampling Rate: 500 kS/sMemory Capacity: 32 MW (64 MB) Display: 8.4-inch TFT color LCD Storage: SD card, USB memory stick Dimensions: 298 mm × 224 mm × 84 mmWeight: 2.4 kg (excluding modules)

The MR8880 is a 4 channel portable data acquisition system (DAQ) with a maximum sampling rate of 1Msamples/s on all analog channels simultaneously. It has 4 analog direct input channels for voltages up to 600V and 8 logic channels.Technical Details:   Complies CAT III 600V isolation for direct measure of 480V power line 4 complete isolated channels Operating temperature range of -10°C to 50°C Built to withstand mechanical shocks and vibrations PRESET function A memory capacity of 14bit × 1 M words/ch (1 word = 2 bytes)

Compact 2-channel data logger, AC current logging with BNC current sensors, Bluetooth, max. 500 000 data points/channel, AC, DC or battery operation Banner Specs: 2 channels for BNC current sensors 500 mA - 2000 A AC Bluetooth data transfer Internal memory: Up to 500 000 data points per channel Power supply with AA alkaline batteries, AC adapter, external DC power supply USPs:  Precise current measurement with HIOKI current sensors Applications: High-accuracy long-term current logging in confined spaces where wireless data acquisition and transfer is required Product In detail:The compact LR8513 Wireless Clamp Logger is a 2-channel data logger to record AC load and leak currents. A wide variety of current sensors can be connected to the logger’s BNC inputs, allowing current measurements from 500 mA to 2000 A AC. The logger fits neatly inside distribution panels, enabling seamless external monitoring. Power measurements can be easily conducted by setting the voltage and power factor. Thanks to the Bluetooth® connectivity data can be easily downloaded to tablets or computers. Up to 500,000 data points per channel can be stored in the internal memory, making it ideal for long-term monitoring and analysis. The LR8513 can be powered with an optional AC adapter, AA alkaline batteries or with an external DC power supply.

Banner Specs Up to 120 analog channels with plug-in modules and 8 pulse/logic inputs Voltage, current, temperature, humidity, resistance, heat flow, strain, pulse, CAN and CAN FD (input and output) Max. 1 ms update interval Optional battery operation Max. 100 VDC direct input and 300 V AC/DC, CAT II isolation to earth USPs High-speed data recording with up to 1 ms High-precision current logging of up to 20 channels with dedicated HIOKI current sensors CAN and CAN FD data input and output and measurement of strain, stress and heat flow Applications Current consumption in Electric Vehicles (EVs) Logging of voltage, current, temperature, resistance, vibration and strain during product development and production Long-term observation of stray currents in metro railway stations Observation of voltage, temperature and temperature distribution in Light Duty, Heavy Duty, construction and agricultural machinery (and data output via CAN) Process observation with heat flow sensors Measurement of temperature and heat flow for quality control, e.g. food processing Thermal Runaway of EV batteries Monitoring and maintenance of industrial equipment Observation of temperature and humidity for environmental and climate studies In detail:The modular LR8450 Data Logger is a highly versatile and adaptable solution, built for professionals who require both speed and scalability. This high-speed, multi-channel logger supports up to 120 channels by utilizing four plug-in modules, with seven different module types available to capture data such as voltage, current, temperature (thermocouples or Pt100/1000), humidity, resistance, strain, pulse, and CAN (FD). HIOKI current sensors enable high-precision AC/DC current logging from 2 A to 6000 A, supporting up to 20 directly connected sensors. Its 1 ms recording interval is ideal for capturing fast-changing signals, while its 7" TFT display provides clear, real-time data visualization for easy on-site monitoring. The LR8450 features a 16-bit analog-to-digital converter (ADC) for enhanced measurement precision, and all modules that can be connected to the LR8450 are capable of handling direct voltages up to 100 V, with an isolation to earth of 300 V DC/AC, CAT II. With the flexibility to run for hours on battery power, the LR8450 ensures continuous logging for both stationary and mobile testing. Data can be stored on SD cards or USB sticks, and retrieval is made easy through its Gigabit LAN connector. The logger also features a DC input for additional supply power flexibility, making it an essential tool for demanding vehicle and industrial testing applications. Whether monitoring electric vehicles or managing complex industrial systems, the LR8450 sets the standard for precision and adaptability in data logging.

Wireless multi-channel data logger, connect up to 4 plug-in and 7 wireless modules for max. 330 analog channels, max. 1 ms update interval, max. 100 VDC, 8 inputs for pulse/logic/rotational speed, 7“ TFT-Display, Gigabit-LAN und USB / SD card, optional battery operation Banner Specs Wireless LAN capability Up to 330 analog channels with plug-in and wireless modules and 8 pulse/logic inputs Voltage, current, temperature, humidity, resistance, heat flow, strain, pulse, CAN and CAN FD input and output Max. 1 ms update interval Optional battery operation USPs Maximum flexibility and high accuracy with wireless modules and real-time data transfer via Wireless LAN High-speed data recording with up to 1 ms Up to 330 analog channels and up to 55 current channels High-precision current logging with dedicated HIOKI current sensors CAN and CAN FD data input and output and measurement of strain, stress and heat flow Applications Current consumption in Electric Vehicles (EVs) Logging of voltage, current, temperature, resistance, vibration and strain during product development and production Long-term observation of stray currents in metro railway stations Observation of voltage, temperature and temperature distribution in Light Duty, Heavy Duty, construction and agricultural machinery (and data output via CAN) Process observation with heat flow sensors Measurement of temperature and heat flow for quality control, e.g. food processing Thermal Runaway of EV batteries Monitoring and maintenance of industrial equipment Observation of temperature and humidity for environmental and climate studies In detail:The modular LR8450-01 Data Logger is a highly versatile and adaptable solution, built for professionals who require both speed and scalability. This high-speed, multi-channel logger supports up to 120 channels through four plug-in modules, and with the addition of seven wireless modules, the maximum number of channels expands to 330. These wireless modules can be positioned in confined spaces or near the device under test, significantly reducing efforts and enhancing the measurement accuracy. The recorded data is transmitted via wireless LAN to the logger and can be monitored in real-time. The LR8450-01 features a 16-bit analog-to-digital converter (ADC) for enhanced measurement precision, and all modules that can be connected to the LR8450-01 are capable of handling direct voltages up to 100 V, with an isolation to earth of 300 V DC/AC, CAT II. Seven different module types are available for capturing data such as voltage, current, temperature (thermocouples or Pt100/1000), humidity, resistance, strain, pulse, and CAN (FD). HIOKI current sensors enable high-precision AC/DC current logging from 2 A to 6000 A, supporting up to 55 directly connected current sensors. Its 1 ms recording interval is ideal for capturing fast-changing signals, while the 7" TFT display provides clear, real-time data visualization for easy on-site monitoring. With the flexibility to run for hours on battery power, the LR8450-01 ensures continuous logging for both stationery and mobile testing. Data can be stored on SD cards or USB sticks, and retrieval is made easy through its Gigabit-LAN connector. The logger also features a DC input for additional supply power flexibility. If no wireless modules are used, the logger can be controlled wirelessly from a PC, allowing it to be placed in restricted or hard-to-access areas. Whether monitoring electric vehicles or managing complex industrial systems, the LR8450-01 sets the standard for precision and adaptability in data logging.

The PQ3100-94 Kit builds on the PQ3100, combining its powerful capabilities with essential accessories for high-current measurements. This complete solution includes 4 CT7045 Flexible Current Sensors, enabling precise measurements up to 6000 A. The PQ3100’s intuitive setup, extensive waveform recording, and compliance with IEC61000-4-30 Class S make it perfect for professionals who demand accuracy and reliability in power quality analysis. Whether for EV charging stations, renewable energy systems, or industrial equipment, the PQ3100-94 Kit ensures you’re equipped for every challenge in high-power electrical environments. Technical Details:Measurement Channels: 4 voltage channels, 4 current channels Voltage Measurement Range: 1 V to 1000 V AC/DC, ±6000 V peak Current Measurement Range: Up to 6000 A (with appropriate current sensors) Frequency Range: DC, 0.1 Hz to 700 kHz Basic Accuracy: Voltage ±0.2%, Current ±0.2% (with sensor) Event Detection: Transients, voltage fluctuations, harmonics, inrush currents Compliance: IEC61000-4-30 Class S Waveform Recording: Up to 11 seconds for detailed event analysis Display: 6.5-inch TFT color LCD Data Storage: Internal memory and SD card support Power Supply: AC Adapter Z1002, Battery Pack Z1003 (up to 3 hours operation) Dimensions: 264 mm (W) × 150 mm (H) × 68 mm (D) Weight: 2.6 kg

The PQ3198-94 kit is based on the PQ3198 including its standard accessories plus all necessary additional accessories that enable professionals to perform high current measurements up to 6000 A in high power electrical systems. It offers a complete solution for monitoring and analyzing power quality. The PQ3198 main unit supports both AC and DC measurements, complies with the IEC61000-4-30 Class A standard and measures voltage fluctuations, transients, harmonics and inrush currents. Ideal for applications in renewable energy systems, electric vehicle charging stations and power controllers, the analyzer with its 4 isolated voltage channels enables simultaneous measurements across multiple circuits. Technical details:Measuring channels: 4 voltage channels, 4 current channels Voltage measuring range: 1 V to 1000 V AC/DC, ±6000 V peak Current measuring range: Up to 6000 A (with suitable current sensor) Frequency range: DC, 0.1 Hz to 700 kHz Basic accuracy: Voltage ±0.1 %, current ±0.1 % (with sensor) Event detection: transients, voltage increases, voltage drops, interruptions, frequency fluctuations Standard compliance: IEC61000-4-30 Class A Display: 6.5-inch TFT colour display Power supply: AC adapter Z1002, battery packs Z1003 (up to 3 hours operation)Dimensions: 264 mm (W) × 150 mm (H) × 68 mm (D) - Weight: 2.6 kgTechnical details PQ3198-94 Kit: Flexible current sensors (CT7045): Rated measuring current: 6000 A AC Measuring range: 600 A / 6000 A ACMax. permissible input: 10000 A continuous (at 6000 A, 45 to 66 Hz, requires derating) Bandwidth: 10 Hz to 50 kHz (±3 dB) Accuracy: ±1.5 % F.S., ±0.25 % F.S.Max. rated voltage to earth: 600 V (CAT IV), 1000 V (CAT III) Loop diameter: 180 mmOutput connection: Hioki PL14 Operating temperature: -25°C to 65°C

The CM7290 is the display and output unit for the CT7600 and CT7700 series AC/DC current sensors, providing a stand-alone clamp-on meter for field use or enabling waveform signals to be output to a Hioki chart recorder or logger for further analysis. Power supply and signal output for CT7000 series current sensor Simultaneous dual display of measured values, frequency and output rateFour output formats to output data to logger or other devices (via display unit) Supports AC adapter, AA alkaline batteries and external power supply