current sensor LEM HAIS100-P designed for variable speed drives static converters and welding power

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Product Description

Product Overview

The LEM HAIS 50..400-P and HAIS 50..150-TP are current transducers designed for the electronic measurement of DC, AC, and pulsed currents with galvanic separation between the primary and secondary circuits. They offer a compact size, low power consumption, and a single +5V power supply, making them suitable for a wide range of industrial applications including variable speed drives, static converters, UPS, and power supplies for welding.

Product Attributes

Brand: LEM
Certifications: UL 94-V0, EN 50178, IEC 61010-1
Material: Insulating plastic case
Origin: Industrial

Technical Specifications

Model	Primary Nominal Current (IPN)	Primary Measuring Range (IPM)	Type	Analog Output Voltage (VOE)	Reference Voltage (Vref)	Supply Voltage (UC)	Accuracy @ IPN	Linearity Error (0..IPM)	Temperature Coefficient of VOE	Reaction Time (to 10% of IPN step)	Frequency Bandwidth (-3 dB)	Ambient Operating Temperature	Mass
HAIS 50-P/50-TP	50 A	150 A	-P / -TP	+(0.625IP/IPN) V	2.5 0.025 V	5 V (5 %)	1 % of IPN	0.5 % of IPN	0.3 mV/K	<3 s	DC .. 50 kHz	-40 .. +85 C	20 g (30 g for TP)
HAIS 100-P/100-TP	100 A	300 A	-P / -TP	+(0.625IP/IPN) V	2.5 0.025 V	5 V (5 %)	1 % of IPN	0.5 % of IPN	0.3 mV/K	<3 s	DC .. 50 kHz	-40 .. +85 C	20 g (30 g for TP)
HAIS 150-P/150-TP	150 A	450 A	-P / -TP	+(0.625IP/IPN) V	2.5 0.025 V	5 V (5 %)	1 % of IPN	0.5 % of IPN	0.3 mV/K	<3 s	DC .. 50 kHz	-40 .. +85 C	20 g (30 g for TP)
HAIS 200-P	200 A	600 A	-P	+(0.625IP/IPN) V	2.5 0.025 V	5 V (5 %)	1 % of IPN	0.5 % of IPN	0.3 mV/K	<3 s	DC .. 50 kHz	-40 .. +85 C	20 g
HAIS 400-P	400 A	600 A	-P	+(0.625IP/IPN) V	2.5 0.025 V	5 V (5 %)	1 % of IPN	0.5 % of IPN	0.3 mV/K	<3 s	DC .. 50 kHz	-40 .. +85 C	20 g