CEBNVDCHR5VB22

Product Overview

The CEB-NV-DCH-R5V-B22 Series is a compact dual-channel open-loop Hall effect current sensor designed for simultaneous measurement of two current ranges in New Energy Vehicle, battery pack, converter, power steering, motor drive and low-voltage power electronics applications. The sensor operates from a regulated +5 V DC supply and provides two independent ratiometric analog voltage outputs. Both channels have a nominal zero-current output of 2.5 V at +5 V supply, with output voltage proportional to measured primary current. The product is suitable where one compact sensor is required to monitor both a lower-current path and a higher-current path within the same EV / power conversion system.

Key Features

• Dual-channel current measurement in one compact sensor
• Open-loop Hall effect technology
• Measurement of DC, AC and pulse current
• Galvanic isolation between primary circuit and secondary circuit
• Single regulated supply: +5 V DC
• Two independent ratiometric voltage outputs
• Zero-current output: 2.5 V typical
• Low temperature drift
• High linearity
• Optimized response time
• No insertion loss
• High immunity to external interference
• Suitable for low-voltage EV and automotive power applications

Technical Specifications

Compliance & Standards

• ISO 16750 Road vehicle environmental and electrical conditions
• GB/T 28046 Road vehicle environmental condition reference
• IEC 60068 Environmental testing