Search results for "transducer"

LEM has introduced the ITZ series of transducers for galvanically-isolated, ultra-accurate precision DC, AC and pulsed current measurements in industrial and laboratory applications. The high-accuracy product range comprises a series of transducers for nominal current measurements from 600 A to 24 kA, that provide overall accuracies at ambient temperature (25°C) of only a few ppm (parts per million: 1 ppm = 0.0001%).

LEM has introduced the LAX 100-NP, a miniaturised PCB-mounting transducer for the measurement of currents up to 100ARMS. This new Closed Loop Hall-effect sensor can be configured, by means of the primary connections on the PCB, to measure currents up to 16.67, 25, 33.33, 50 or 100ARMS. Its design simplifies integration with power modules in drive and inverter designs.

LEM has introduced the AHR series of AC and DC current transducers that offer precise measurement of nominal currents up to 2000A true RMS, extending the existing family that ranges from 100A to 1000A. These split-core transducers combine Hall-effect technology and signal conditioning in a compact case which is said to offer substantial savings in size (more than 50% compared to existing current transformers). They measure only 174 x 86 x 54.1 mm...

LEM has added the HASS series to its range of current transducer families designed to operate from a single +5V power supply. The seven units offer maximum current measurements from 50 to 600ARMS, and share the same mechanical design, measuring only 40 x 30 x 32.5mm with a 20.4 x 10.4mm aperture for the primary conductor. The transducers weigh only 55g, an important feature for panel-mounting applications.

LEM has extended its range of current transducer families designed to operate from a single +5V power supply with the introduction of the HMS model. The new unit measures only 16 (L) x 13.5 (W) x 12 (H) mm and integrates a primary conductor. It is directly surface-mounted onto a printed circuit board, reducing manufacturing costs.

LEM has added to its LTS range of current transducers designed to operate from a single +5V power supply. The LTSP model measures positive and negative AC, DC and pulse currents on printed circuit boards and provides a current output instead of the voltage output provided by the other units in the family. This allows the LTSP to detect currents up to at least 14 times the nominal current.

Engineers need suitable component data that can be imported directly into a project. The web-based EPLAN Data Portal delivers around 100,000 pieces of the latest tested and certified component and device data from numerous component manufacturers - thereby giving users an extra productivity boost.

Measurement Specialties releases two new 24-bit ultra-thin digital pressure sensors. These new miniature sensors, with respective heights of one millimeter, were specifically designed for smart phones and other multi-sensor devices.

Texas Instruments Incorporated today introduced a fully integrated, programmable solution for driving ultrasonic transducers in automotive park distance, blind-spot detection or similar object detection applications. With its highly configurable burst generator, low-noise amplifier and 12-bit successive-approximation-register (SAR) analog-to-digital converter (ADC), the PGA450-Q1 provides for processing the echo signals and calculating the distan...

Texas Instruments Incorporated today introduced an automotive-qualified 36-V, single-supply, low-noise op amp (operational amplifier) that can operate on supplies ranging from +2.7 V to +36 V. The OPA171-Q1 offers high-precision performance in a cost-effective, low-power device. In addition to industry-standard packaging, the device is available for automotive qualification in the SOT-553 micro package, which is 50-percent smaller than comparable...