LEM LF505-S/SP13 Current Sensor 500A Rated with 0.6% Accuracy and 30.2mm Aperture

Price Negotiable

Price: Negotiable

MOQ: 1PCS

Delivery Time: 5-8 work days

Product Description

Product Overview

The LF505-S/SP13 Current Sensor from LEM utilizes advanced closed-loop Hall effect technology to deliver exceptional current measurement performance across diverse industrial applications.

Technical Specifications

Parameter	Value
Model	LF505-S/SP13
Measurement Type	Current
Rated Value	500A
Measurement Range	DC: -1.2kA to 1.2kA; AC: -1.2kA to 1.2kA
Accuracy	0.6%
Secondary Side Output Signal	Current, instantaneous value 143mA
Primary Side Signal	AC + DC
Operating Voltage	External DC bidirectional power supply, 15-24V
Temperature Range	-40°C to +70°C
Aperture	30.2mm (for main conductor crossing)
Dimensions	Approximately 17×12.5×7cm
Weight	1.54kg

Key Features

High Precision: 0.6% accuracy with closed-loop Hall effect technology for accurate capture of rapidly changing current signals
Excellent Stability: Superior linear output and low temperature drift for long-term reliable operation
Multifunctional Capability: Measures DC, AC, and complex current waveforms for versatile application
Compact Design: Space-efficient 17×12.5×7cm dimensions for easy integration into existing electrical systems

Application Fields

This current sensor is ideal for:

Industrial Systems: Motor drives, power supplies, and energy management
Railway Applications: Locomotive on-board power detection and railway power supply systems
Energy & Automation: Renewable energy generation systems and industrial automation production lines
Automotive Sector: Power management and motor drive systems for energy efficiency

Installation

Designed for convenient installation using the SP13 mounting bracket, allowing secure fixation on various surfaces and compatibility with diverse environmental conditions.