Current Sensors
LEM introduces new current transducers
Submitted by nestorb on Tue, 2007-06-05 13:47. The LA 300 series is optimised for industrial applications and the transducers are characterised for temperatures from -40°C to +85°C. The LAC 300 series is optimised for traction applications and meets the EN 50155 standard for vibration, temperature and pollution.
AC current transformers have ferrite core material
Submitted by nestorb on Mon, 2006-12-18 23:41. In addition, the ferrite material provides an excellent linearity of better than 0.1 percent, even at very low levels, and the transformers offer a low phase shift of 1.5° ±1° between measured voltage and current...
400 A Current Measurement Converter For Distribution Circuits
Submitted by nestorb on Mon, 2006-10-02 10:59. These new current measurement converters convert sinusoidal and non-sinusoidal currents from 30 Hz to 6 KHz into the analogue standard signals 4...20 mA or 0...5(10)V. The MCR-SL-S-100(200)(400)-U-(I)-(LP) measurement converters can be effortlessly installed at any time and with no interruption to the power supply...
Compact split-core transducers
Submitted by nestorb on Tue, 2006-09-19 22:20. They offer a choice of primary current measurement ranges from 500 to 2000A, a choice of standard output types (4-20mA, 0-5V or 0-10V), a wide power supply range (20-50Vdc) and large sensing apertures for non-contact measurement (104 by 40mm busbar, in addition to a 32mm diameter cable version)...
AC current transducer equipment
Submitted by nestorb on Tue, 2006-07-25 09:03. The range of RCTi ac current transducer equipment produced by Power Electronic Measurements has now been extended to include a 3ph version.
Probe tests battery system activated elements
Submitted by nestorb on Tue, 2006-07-25 09:03. The P845-Q test probe from Peak Test Services is a high-current device suitable for the testing of battery system activated elements, battery contacts and electrical current signal transmission.
400A current measurement converter has split coil
Submitted by nestorb on Sun, 2006-07-23 00:52. Current measurement converters convert sinusoidal and non-sinusoidal currents from 30Hz to 6kHz into the analogue standard signals 4-20mA or 0-5(10)V process currents up to 400A.
Dual-range, automotive-qualified sensors
Submitted by nestorb on Sat, 2006-07-22 18:07. LEM has introduced a series of dual-range, automotive-qualified sensors for accurate, wide-range current measurements in vehicle battery monitoring applications.
PCB-mounting transducer covers wide current ranges
Submitted by nestorb on Wed, 2006-07-19 18:07. A miniaturised PCB-mounting transducer allows measurement of currents up to 100A RMS.
