Lem has recently expanded its current and voltage transducers that are optimised for process automation.
The accompanying picture shows examples of split-core and solid core, AC and DC current transducers, for protection, monitoring and control systems. Lem offers current transducers in the range from 0,01 A up to 10 kA with all of the popular process control outputs, ie, 0-5 V, 0-10 V, 4-20 mA and 0-20 mA. In addition to these transducers, it also offers AC and DC current-operated switches and ground fault sensors.
Typical applications include analog control and condition monitoring and in the case of the switch protection and safety devices, pump jam and suction loss protection, fan and pump monitoring, DC power supply and battery monitoring, safety lighting monitoring, ground fault protection, monitoring of industrial electrical heaters, safety interlocks, detection of conveyor belt overload or jam and underload.
Included in the range are true RMS voltage sensors for 120/250/300/400 and 500 V networks.
hybridNETBOX instrumentation platform Vepac Electronics
Test & Measurement
The hybridNETBOX from Spectrum Instrumentation is an innovative instrumentation platform that combines a multi-channel arbitrary waveform generator (AWG) and a digitiser in a single portable unit.
Read more...14-bit AWG at 20 GS/s Vepac Electronics
Test & Measurement
The Arb Rider AWG-7000 is the world’s fastest 14-bit Arbitrary Waveform Generator, featuring a 20 GS/s real time update rate and 14-bit vertical resolution.
Read more...Additions to APD5000 series oscilloscopes Osiris Technical Systems
Test & Measurement
Each unit is equipped with an integrated CAT II digital multimeter, three programmable power supplies, a dedicated trigger line, and an arbitrary waveform generator.
Read more...Handheld RTSA up to 9,5 GHz Vepac Electronics
Test & Measurement
The PXE-90 implements an FFT engine on the built-in FPGA and support frame compression with trace detection while ensuring no missing samples between FFT frames.
Read more...InterCal introduces a new range of calibrators Intercal
Test & Measurement
Calibration is a critical process in numerous industries, from manufacturing to healthcare, ensuring that instruments and devices provide accurate and reliable measurements.
Read more...Power Energy Meter for solar projects Mimic Components
Test & Measurement
The Mi550 Power Energy Meter is a handheld three-phase power quality analyser that connects externally with Rogowski coils or voltage-type CTs, allowing for testing without disconnection.
Read more...MT8870A for NTN NB-IoT testing Tamashi Technology Investments
Test & Measurement
Samsung Electronics has selected the Anritsu Universal Wireless Test Set MT8870A for use on the mass-production lines of the Galaxy S25.
Read more...XJLink-PF40 JTAG controller ASIC Design Services
Test & Measurement
XJTAG, a specialist in electronic testing, has released its new XJLink-PF40 JTAG controller together with version 4 of its popular PCB software testing suite.
Read more...Advanced portable spectrum analyser Vepac Electronics
Test & Measurement
HAROGIC has introduced the SAE-200, a USB-based real-time spectrum analyser that operates from 9 to 20 GHz with a 100 MHz bandwidth.
printer friendly version