CRD4170-1

$494.06

Description：SENSOR CURRENT XFMR 1A AC
Series：CRD4100
Mfr：CR Magnetics Inc.
Package：Bulk

SKU:935550fe7596 Category: Current Sensors Brand: CR Magnetics Inc.

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Product introduction

CRD4170-1 is listed in the Current Sensors range at ChipApex. The manufacturer field lists CR Magnetics Inc.. Its product description is SENSOR CURRENT XFMR 1A AC. Review the specifications below when checking this part for your BOM.

Current Sensors specifications for CRD4170-1

Description：SENSOR CURRENT XFMR 1A AC
Series：CRD4100
Mfr：CR Magnetics Inc.
Package：Bulk
For Measuring：AC
Sensor Type：Transformer w/Conditioning
Current - Sensing：1A
Number of Channels：3
Output：RS485
Sensitivity：-
Frequency：20Hz ~ 5kHz
Linearity：-
Accuracy：±0.5%
Voltage - Supply：24V
Response Time：250ms
Current - Supply (Max)：30mA
Operating Temperature：0°C ~ 60°C
Grade：-
Qualification：-
Polarization：Bidirectional
Mounting Type：DIN Rail, Panel
Package / Case：Module
Supplier Device Package：-

Current Sensors datasheet and documents for CRD4170-1

CRD4170-1

Current Sensors Overview

The CRD4170-1 is a three-channel bidirectional AC current sensor from the CR Magnetics Inc. CRD4100 series, designed for non-sinusoidal waveforms. It features a 1A input range with ±0.5% accuracy and a 20Hz to 5kHz frequency response. The unit operates on 24V DC power, consuming a maximum of 110mA, and provides a 0V to 5V output signal. With a 250ms response time and an operating temperature range of 0°C to 60°C, it supports DIN rail or panel mounting in a module package.

Current Sensors Feature Summary

Three-element solid core design for precise measurement of non-sinusoidal AC currents
Bidirectional sensing capability with adjustable transformer technology
Integrated conditioning circuitry providing linear voltage output signals

Current Sensors Applications

Power quality monitoring systems requiring harmonic analysis
Industrial motor drive feedback loops
Energy management metering for complex load profiles

Current Sensors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official catalog to ensure correct configuration. Confirm that the required input current rating matches the application's peak demand. Check datasheet specifications for mounting hardware compatibility and environmental ratings before finalizing procurement orders.

Current Sensors Selection Notes

Select this component when accurate RMS measurement of distorted AC waveforms is critical. Ensure the system voltage aligns with the 24V DC supply requirement. Consider the physical dimensions for DIN rail or panel installation constraints. Verify that the 0V to 5V output interface is compatible with downstream data acquisition equipment.

Current Sensors Part Context

This device belongs to the CRD4100 series of true RMS AC current transducers. It utilizes solid core technology to eliminate air gaps, enhancing linearity and stability compared to split-core alternatives. The series is engineered for industrial environments where waveform distortion is common, offering superior performance over standard transformer-based sensors.