LEM HX 03-P HX 03 ... 50-P Series Current Transformer 3 A 15V, -15 V 0.6mm Bore

LEM HX 03-P series current transformer is a high-precision device for electronic measurement of alternating, direct, pulse, and mixed currents. Constructed with galvanic isolation between primary and secondary circuits, it ensures safe and accurate sensing with a 0.6mm bore diameter and 3 A primary current capacity at a supply voltage of 15V, -15 V.

Utilizing the Hall Effect measuring principle, this current sensor is ideal for demanding industrial, laboratory, and automation applications such as AC variable speed drives, static converters for DC motor drives, battery-powered systems, switched mode power supplies, and uninterrupted power supplies for welding.

The transformer features a pin terminal type designed for PCB mounting, with a compact depth of 15.4mm and width of 19mm. Its lightweight housing is made from UL 94-V0 self-extinguishing PBT polycarbonate for superior electrical insulation and safety compliance with EN 50178 standards. The device supports a maximum operating frequency of 50 kHz, enabling effective use in high-frequency circuits.

The operating temperature span from -25°C to 85°C ensures reliable use in varied environments. With a gross weight of 8 grams, this compact sensor integrates easily into electronic assemblies requiring accurate current monitoring with galvanic isolation.

Features Hall Effect measuring principle for highly accurate current sensing. Primary current rating of 3 A suitable for industrial and commercial applications. Wide operating temperature range to withstand harsh environments.

Pin terminal type mount designed for PCB integration. Conforms to EN 50178 electrical safety standards. Capable of operating up to 50 kHz frequency for diverse electronic systems. Durable UL 94-V0 rated polycarbonate housing with self-extinguishing properties.

Lightweight (8 g) for compact and efficient electronics design.

This Current Transformer is ideal for use in industrial automation, electrical control gear systems, power supplies, and measurement instruments requiring precise current monitoring with galvanic isolation. For further exploration, consider related categories like Current Sensors, Transformers, and Power Supplies on EnvMart.