This product is registered by Nippon Sokki Co., Ltd..
About This Product
■CSNV700 series
Current sensor ・High accuracy & low temperature drift ・Operating temperature -40~85℃ ・Digital output: CAN-bus output, ID setting possible
■Product overview
The CSNV700 series is an advanced fluxgate current sensor equipped with Honeywell's patented technology. A sensor with an optimal combination of performance and reliability. Non-intrusive and electrically isolated from the monitoring circuit, allowing a simple and reliable construction with no power loss in the monitoring circuit.
The primary current measurement range of the CSNV700 series is ±700 A dc (rated), and accuracy has been improved through calibration and temperature compensation using multi-point temperature characteristics. The CSNV700 series is also AEC-Q100 compliant, making it suitable for applications that require even stricter quality and reliability.
■Main features
・Active fluxgate current sensor
・Temperature compensation using Honeywell's patented technology
・High precision & low temperature drift
・Operating temperature -40℃ ~ 85℃
・Digital output: CAN-bus output, ID setting possible
・Self-diagnosis function
・Configuration options: mounting type, baud rate, CAN ID
・UL, CE and UKCA certified, REACH and RoHS compliant
・AEC-Q100 compliant, high reliability
■Characteristics
・Accuracy: Multi-point temperature characteristics and calibration improve accuracy within the operating temperature range
・Magnetic resistance: Demonstrates excellent performance in various magnetic field environments due to the fluxgate method and optimized magnetic circuit.
・Flexibility: Onboard firmware can be customized to suit application-specific requirements
■Advantages
・Accuracy: Designed to enable more precise measurement of battery status, improving usability for users.
・Easy to use: Anti-magnetic performance allows for easy installation in different magnetic field environments
- Easy system integration: CAN communication compliant with the international standard ISO 11898 for automotive applications. Default setting is CAN 2.0B, customization available for CAN 2.0A
■Applications
・BMS (battery control system) current measurement for various electric vehicles (EV, HEV, PHEV, BEV)
・Leak current detection and fault isolation in battery charging systems
・Current measurement of storage battery system
・Failure detection of large industrial machinery
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