HTA Series Industrial Current Sensors

Product Highlights > HTA Series Industrial Current Sensors

            HTA Series Industrial Current Sensors
                    LEM HTA series compact current sensors are for AC and DC currents from 100 A to 1000 A RMS nominal
    

Image of LEMs HTA Series Industrial Current Sensors LEM HTA series current sensors are designed for precise measurement of DC, AC, or pulsed currents while maintaining galvanic isolation between the primary and secondary circuits. HTA current sensors operate efficiently with a bipolar power supply of ±15 V. They provide an instantaneous voltage output of ±4 V and offer a bandwidth reaching up to DC 50 KHz. These sensors are designed with a round aperture for current measurement and open loop Hall effect technology, rendering them suitable for a variety of industrial applications.

Features

Open loop transducer using Hall effect
Panel mounting-horizontal or vertical
Insulating plastic case recognized according to UL 94 V-0
Linearity
Accuracy
Low temperature drift

Wide frequency bandwidth
Very low insertion losses
High immunity to external interference
Current overload capability
Low power consumption

Applications

AC variable speed drives and servo motor drives
Static converters for DC motor drives
Battery supplied applications

Uninterruptible power supplies (UPS)
Switched mode power supplies (SMPS)
Power supplies for welding applications