Manufacturers specializing in this field:
Indicative products applicable to Electric Power Systems (click on a product's title for details):
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HIL Breakout BoardThere is no greater joy to a field engineer then to have his customer’s DSP control card up and running with the HIL in “real time”. Thanks to the unprecedented ease of use and flexibility Typhoon HIL comissioning process can now be reduced from days to just hours. No wonder Typhoon HIL field engineers love to use HIL Breakout Board. Onboard 192 pin snap-in terminal dramatically simplifies the wiring between your control hardware and your HIL system. As soon as the system is up and running there are 192 test terminals for easy access to all the interface signals: firing pulses, control feedback signals and other analog/digital I/O signals.more...
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HIL Launchpad Interface**HIL Launchpad Interface** provides a pin-to-pin compatible interface between Typhoon HIL emulators and C2000 series Launchpads. In less than 5 minutes you can plug a HIL Launchpad Interface to a Typhoon HIL real-time emulator, map the signals and run with a closed loop control. You can now focus on DSP control code development, without worrying about schematic and PCB design. Analog outputs are also available to plug directly into an oscilloscope without any hassle. HIL Launchpad Interface with HIL402 workstation offers engaging, highly interactive and fun approach to learning power electronics and digital controls applied to grid connected converters, motor drives, renewables, active filters and smart grid applications. Students quickly get immersed by first running pre-packaged controller code examples under different operating conditions including grid disturbances and faults.more...
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Hioki 3269 Power Supply**Hioki 3269 Power Supply: Power Supply Unit for Outputting Current Probe Signals to Memory HiCorders and Oscilloscopes** Hioki flat bandwidth current probes are best-in-class current sensors for use with Memory HiCorders and high performance oscilloscopes. The 3269 is a 4 channel power supply for outputting signals measured by the 3270 Series AC/DC Clamp On Probe to the data acquisition equipment. **Features** - Power supply for the Clamp on probe 3273-50 - 3276, CT6700 and CT610 series - Supplies power when connected to a general-purpose instrument such as a recordermore...
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Hioki 3272 Power Supply**Hioki 3272 Power Supply Unit for Outputting Current Probe Signals to Memory HiCorders and Oscilloscopes** Hioki flat bandwidth current probes are best-in-class current sensors for use with Memory HiCorders and high performance oscilloscopes. The 3272 is a single channel power supply for outputting signals measured by the 3270 Series AC/DC Clamp On Probe to the data acquisition equipment. **Features** - Power supply for the Clamp on probe 3273-50 - 3276, CT6700 series - Supplies power when connected to a general-purpose instrument such as a recordermore...
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Hioki 3273-50 Clamp On Probe**Hioki 3273-50 Clamp On Probe: High S/N characteristics enable the measurement of 10 mA order current waveforms. Wideband Current Probe for Oscilloscopes** Hioki flat bandwidth current probes are best-in-class current sensors for use with Memory HiCorders and high performance oscilloscopes. The 3273-50 offers a wide DC to 50 MHz bandwidth and 30A of continuous input, and applications include capturing transient current signals from switching power supplies, inverters, and motor controllers. The probe is designed with a high permeability magnetic shield to reduce the effects of electric fields, making it ideal for measuring low currents or nearby high-current lines **Paired with the zero-flux method, a proprietary thin-film Hall element makes possible high-performance current sensors.** Wideband current sensors use the "zero flux method (Hall element detection type)" to measure. High-frequency currents are detected with the winding (CT method), and low frequency currents including DC are detected with the "Hall element." **Hall element detection** Hall element detection is characterized by a simple structure and a sensor section that can easily be downsized. Hioki combines our own proprietary thin-film Hall elements with the zero flux method to deliver sensors that can conduct measurements over a wide range of frequencies, from DC to MHz bands. Ideal for waveform observations using a MEMORY HiCORDER or oscilloscope, Hall element detection achieves a high S/N ratio in the wideband range, making them particularly well-suited for design verification of electronic circuitry such as high-speed signal circuits. **Zero flux method** The zero flux method is a measurement method used in both high-accuracy and wideband sensors. As the principles the sensor is based on give it both low operating magnetic flux level and low insertion impedance, it is characterized by its lack of influence on the measured object and low instrument loss. **Features** - Waveform observation across a wide band from DC to 50 MHz - Connects directly to oscilloscope or Memory HiCorder BNC input terminal (*1) - High S/N characteristics enable the measurement of 10 mA order current waveforms (3273-50, 3276)more...
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Hioki 3274 Clamp On Probe**Hioki 3274 Clamp On Probe: Wideband Current Probe for Oscilloscopes** Hioki flat bandwidth current probes are best-in-class current sensors for use with Memory HiCorders and high performance oscilloscopes. The 3274 supports wide DC to 10 MHz bandwidth signals and 150 A of continuous high input, letting you capture transient current signals from switching power supplies, inverters, and motor controllers. The probe is designed with a high permeability magnetic shield to reduce the effects of electric fields, making it ideal for measuring low currents or nearby high-current lines. **Features** - Waveform observation across a wide band from DC to MHz - Connects directly to oscilloscope or Memory HiCorder BNC input terminal (*1)more...
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Hioki 3275 Clamp On Probe**Hioki 3275 Clamp On Probe Wideband Current Probe for Oscilloscopes** Hioki flat bandwidth current probes are best-in-class current sensors for use with Memory HiCorders and high performance oscilloscopes. The 3275 supports wide DC to 2 MHz bandwidth signals and 500A of continuous high input. The probe is designed with an electrostatic shield to reduce the effects of electric fields, making it ideal for measuring in environments in which the probe will be subjected to the effects of nearby magnetic fields, such as locations with high-voltage switching control equipment such as an inverter or motor. **Paired with the zero-flux method, a proprietary thin-film Hall element makes possible high-performance current sensors.** Wideband current sensors use the "zero flux method (Hall element detection type)" to measure. High-frequency currents are detected with the winding (CT method), and low frequency currents including DC are detected with the "Hall element." **Features** - Waveform observation across a wide band from DC to MHz - Connects directly to oscilloscope or Memory HiCorder BNC input terminal (*1)more...
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Hioki 3276 Clamp On Probe**Hioki 3276 Clamp On Probe High S/N characteristics enable the measurement of 10 mA order current waveforms. Wideband Current Probe for Oscilloscopes** Hioki wide frequency current probes are best-in-class current sensors for use with Memory HiCorders and high performance oscilloscopes. The 3276 offers a wide DC to 100 MHz bandwidth and 30A of continuous input, and applications include capturing transient current signals from switching power supplies, inverters, and motor controllers. The probe is designed with a high permeability magnetic shield with low insertion loss to reduce derating that may result from increased sensor head heating caused by eddy currents, making it ideal for measuring current of low impedance circuits and waveforms that include high frequency components. **Wide Frequency Band** Current transformer (CT) operation is characterized by a frequency band that extends to a 100 MHz, allowing observation of current waveforms that include a broad range of frequency components. **Features** - Waveform observation across a wide band from DC to MHz - Connects directly to oscilloscope or Memory HiCorder BNC input terminal (*1) - High S/N characteristics enable the measurement of 10 mA order current waveformsmore...
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Hioki CT6700 Current Probe**Hioki CT6700 Current Probe: High S/N characteristic ideal for ultra low 1 mA order current waveforms, Clearly Observe Even 1 mA Waveforms** Hioki flat bandwidth current probes are best-in-class current sensors for use with Memory HiCorders and high performance oscilloscopes. The CT6700 is a high-sensitivity current probe that offers a wide DC to 50 MHz bandwidth and 5A of continuous input, and applications include capturing transient current signals from switching power supplies, inverters, and motor controllers. The probe is designed with a high permeability magnetic shield to reduce the effects of electric fields, making it ideal for measuring low currents or nearby high-current lines. **High Signal-to-Noise Ratio** Hioki-manufacturered Hall elements deliver probes characterized by low noise across a wide bandwidth, letting you measure current at a high signal-to-noise ratio so that even minuscule currents don’t get lost in the noise. **Features** - Wide band: DC to 50 MHz (-3 dB) - High S/N characteristic ideal for ultra low 1 mA order current waveforms - Connect directly to an oscilloscope’s BNC input terminal (*1)more...
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Hioki CT6701 Current Probe**Hioki CT6701 Current Probe High S/N characteristic ideal for ultra low 1 mA order current waveforms. Clearly Observe Even 1 mA Waveforms** Hioki flat bandwidth current probes are best-in-class current sensors for use with Memory HiCorders and high performance oscilloscopes. The CT6701 is a high-sensitivity current probe that offers a wide DC to 120 MHz bandwidth and 5A of continuous input, and applications include capturing transient current signals from switching power supplies, inverters, and motor controllers. The probe is designed with a high permeability magnetic shield with low insertion loss to reduce derating that may result from increased sensor head heating caused by eddy currents, making it ideal for measuring current of low impedance circuits and waveforms that include high frequency components. **High Signal-to-Noise Ratio** Hioki-manufacturered Hall elements deliver probes characterized by low noise across a wide bandwidth, letting you measure current at a high signal-to-noise ratio so that even minuscule currents don’t get lost in the noise. **One-touch Disconnection from the BNC Terminal** Easily connect the probe with your oscilloscope or recorder without twisting or turning the connector. Simply insert the connector until it automatically locks into place. Use the unlock lever and pull to detach. **Automatic Zero-Adjustment and Demagnetization with a Single Button** Zero-adjustment and demagnetization must be conducted before each measurement to null out any residual signals and remove any magnetic fields from the previous test in order to provide an accurate and repeatable output. The CT6701 is designed with an automatic zero-adjustment and demagnetization feature that can be activated with a single button to cancel any offset margin of error after measuring a large current. **Features** - Wide band: DC to 120 MHz (-3 dB) - High S/N characteristic ideal for ultra low 1 mA order current waveforms - Connect directly to an oscilloscope’s BNC input terminal *1more...
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Hioki CT9556 Sensor Unit**Hioki CT9556 Sensor Unit Power supply for high-precision current sensors** Hioki pass-through current sensors and clamp on current probes are best-in-class current sensing devices for use with power meters, Memory HiCorders and high performance oscilloscopes. The CT9556 is 1-channel sensor unit and power adapter for any of the CT686x series, 9709 and CT684x series current sensors and probes that provides waveform and RMS output. **Using with a data logger to perform high-precision current measurement** In this setup, waveform output is monitored on the DC current side, and RMS output is monitored on the AC current side of the circuit. Even a logger that lacks RMS conversion functionality can be used to measure AC current. A wireless logger can also be used. If a high-precision voltmeter is used, both the AC and DC currents can be measured with a high degree of precision. **Features** - Power supply for high-precision - Current sensors with waveform - Output / RMS output functionalitymore...
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Hioki CT9557 Sensor Unit**Hioki CT9557 Sensor Unit: Aggregate and measure large currents in multi-cable circuits** Hioki pass-through current sensors and clamp on current probes are best-in-class current sensing devices for use with power meters, Memory HiCorders and high performance oscilloscopes. The CT9557 is 4-channel sensor unit and power adapter for any of the CT686x series, 9709 and CT684x series current sensors and probes that provides waveform and RMS output. **Measure large currents and multi-cable circuits with aggregate functionality** Once a current sensor has been attached to each branch cable, the CT9557 adds the sensor signals together to create a total signal. Since the sensor unit can treat multiple sensors as a single sensor, the current can be measured using a single power meter. **Features** - Power supply for high-precision current sensors with waveform output functionality - Output a single waveform from an aggregate of input waveformsmore...
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Hioki DM7275 Precision DC Voltmeter**Hioki DM7275 Precision DC Voltmeter** The Hioki DM7275 Precision DC Voltmeter is a 7-1/2 Digit DC Voltmeter for R&D to Production Lines. The DM7275 Precision DC Voltmeter delivers superior measurement accuracy of 20 ppm (0.002%), an accuracy level that is demanded by advanced applications such as aging tests of lithium-ion batteries. Other key features include contact check to maximize measurement reliability, binning and temperature compensation, making the voltmeter ideal for developing and manufacturing Li-ion batteries, electrical double-layer capacitors, electric vehicle components, and other next generation devices. **Features** - Basic model with 1-year 20ppm Accuracy: DM7275 - Capacitance contact check (using built-in C-monitor) - Supports global production with built-in variable power supply - Built-in EXT I/O, LAN, and USB **Product Video**Hioki DM7275 Precision DC Voltmetermore...
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Hioki PQ3100 Power Quality Analyzer**Hioki PQ3100 Power Quality Analyzer: Investigate Power Characteristics and Analyze the Causes of Problems** Hioki portable power meters and analyzers are best in class power measuring instruments for measuring single to three-phase lines with a high degree of precision and accuracy. The new and improved PQ3198 is a power quality analyzer for monitoring and recording power supply anomalies, allowing their causes to be quickly investigated, and also for assessing power supply problems such as voltage drops, flicker, harmonics, and other electrical issues. New features include the ability to drive current sensors straight from the PQA and enhanced recording capabilities. **Features** - Verify power problems in accordance with the IEC61000-4-30 Edition 3 Class A standard - High accuracy and continuous gapless recording (V: ±0.1% of nominal voltage, A: ±0.1% rdg. ±0.1% f.s., W: ±0.2% rdg. ±0.1% f.s.) - Broadband voltage range lets you measure even high-order harmonic components of up to 80 kHz - Maximum 6000 V peak transient voltage up to 700 kHz - Measure up to 6000 A AC - Two systems of power measurement and efficiency calculation for (ch 1, ch 2, ch 3) and ch 4 - Make simple measurements of inverters with 40 to 70 Hz fundamental frequency and max. 20 kHz carrier frequency - Easily create reports with bundled PQ ONE application software - Optional GPS BOX for synchronizing multiple devicesmore...
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Hioki PQ3198 Power Quality Analyzer**Hioki PQ3198 Power Quality Analyzer** With Hioki PQ3198 Power Quality Analyzer you can Investigate Power Characteristics and Analyze the Causes of Problems. Hioki portable power meters and analyzers are best in class power measuring instruments for measuring single to three-phase lines with a high degree of precision and accuracy. The new and improved **PQ3198** is a power quality analyzer for monitoring and recording power supply anomalies, allowing their causes to be quickly investigated, and also for assessing power supply problems such as voltage drops, flicker, harmonics, and other electrical issues. New features include the ability to drive current sensors straight from the PQA and enhanced recording capabilities. **Features** - Verify power problems in accordance with the IEC61000-4-30 Edition 3 Class A standard - High accuracy and continuous gapless recording (V: ±0.1% of nominal voltage, A: ±0.1% rdg. ±0.1% f.s., W: ±0.2% rdg. ±0.1% f.s.) - Broadband voltage range lets you measure even high-order harmonic components of up to 80 kHz - Maximum 6000 V peak transient voltage up to 700 kHz - Measure up to 6000 A AC - Two systems of power measurement and efficiency calculation for (ch 1, ch 2, ch 3) and ch 4 - Make simple measurements of inverters with 40 to 70 Hz fundamental frequency and max. 20 kHz carrier frequency - Easily create reports with bundled PQ ONE application software - Optional GPS BOX for synchronizing multiple devicesmore...
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Hioki PW3335 Power Meter**Hioki PW3335 Power Meter: Measure AC/DC Standby Power Up to Large Power Loads** Hioki benchtop power meters and power analyzers are best in class power measuring instruments for measuring single to three-phase lines with a high degree of precision and accuracy. The **Hioki-PW3335** delivers high measurement accuracy and handles currents with higher crest values in lower current ranges (i.e., high crest factors) while minimizing the effects of power factor to greatly help reduce power measurement uncertainty, especially critical when the measured standby power is at μA levels. **Key Features & Specifications** - Compatible with the SPECpower (*1) benchmark for server power consumption - High-precision ±0.1% basic accuracy (*2) - Wide 1mA to 20A measurement range, max. continuous input of 30 A - Wide frequency bandwidth of 0.1 Hz to 100 kHz or DC - Measure harmonic and standby power consumption according to IEC62301 - Achieve superior accuracy even with a low power factor for no-load testing of transformers and motors - Synchronized control using up to 8 instruments - Built-in external sensor input terminals to measure up to 5000 A AC (PW3335-03, PW3335-04 only) - Send measured values to Hioki data loggers using a Bluetooth® wireless technology compatible adapter (*3)more...
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Hioki PW3336 Power Meter**Hioki PW3336 Power Meter** The Hioki PW3336 Power Meter is a 2-Channel AC/DC Power Meter for Single-Phase to 3P3W Equipment such as Motors, Inverters, Power Conditioners, and Power Supplies. Hioki benchtop power meters and power analyzers are best in class power measuring instruments for measuring single to three-phase lines with a high degree of precision and accuracy. The PW3336 series measure power on the full range of electrical equipment, from single-phase devices such as battery-driven devices and household electronics to industrial use and three-phase electrical equipment over 2 input channels. The power meters provide coverage from DC to inverter frequencies with support for voltages up to 1000 V and direct-input currents of up to 65 A, and can also measure currents of up to 5000 A using an optional current sensor. **Features** - Compatible with the SPECpower® (*1) benchmark for server power consumption - Measure DC and single-phase 2-wire to 3-phase 3-wire with 2-channel input - For development and production of motors, inverters, power conditioners, power supplies, and other devices - High-precision basic accuracy of ±0.1 % (*2) - Wide frequency bandwidth of 0.1 Hz to 100 kHz or DC - High-current measurement up to 65 A of direct input - Harmonic measurement up to the 50th order according to IEC 61000-4-7 - High-accuracy measurement, even with a low power factor for no-load testing of transformers and motors - Built-in external sensor input terminals to measure up to 5000 A AC - Synchronize up to 8 units for multi-unit measurement **Product Video**3-channel AC/DC Digital Power Meter PW3337 | HIOKImore...
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Hioki PW3337 Power Meter**3-Channel AC/DC Power Meter for Single-Phase to 3P4W Equipment such as Motors, Inverters, Power Conditioners, and Power Supplies** Hioki benchtop power meters and power analyzers are best in class power measuring instruments for measuring single to three-phase lines with a high degree of precision and accuracy. The PW3337 series measure power on the full range of electrical equipment, from single-phase devices such as battery-driven devices and household electronics to industrial use and three-phase electrical equipment over 3 input channels. The power meters provide coverage from DC to inverter frequencies with support for voltages up to 1000 V and direct-input currents of up to 65 A, and can also measure currents of up to 5000 A using an optional current sensor. **Key Features & Specifications** - Compatible with the SPECpower® benchmark for server power consumption SPECpower® is a registered trademark of Standard Performance Evaluation Corporation - Measure DC, and single-phase 2-wire to 3-phase 4-wire with 3-channel input - For development and production of motors, inverters, power conditioners, power supplies, and other devices - High-precision basic accuracy of ±0.1 % (*1) - Wide frequency bandwidth of 0.1 Hz to 100 kHz or DC - High-current measurement up to 65 A of direct input - Harmonic measurement up to the 50th order according to IEC 61000-4-7 - High-accuracy measurement, even with a low power factor for no-load testing of transformers and motors - Built-in external sensor input terminals to measure up to 5000 A AC - Synchronize up to 8 units for multi-unit measurement - Create a 6-channel power meter by synchronizing two PW3337 units and using the free PC application3-channel AC/DC Digital Power Meter PW3337 | HIOKImore...