Danisense Enhances EV Testing Capabilities with New High-Voltage Current Transducer
Danisense, a prominent manufacturer of high-accuracy current sense transducers, has expanded its successful DN1000ID series with the introduction of a new model, the DN1000ID-CP02. This development is set to bolster power measurement and analysis capabilities within the rapidly evolving electric vehicle (EV) sector and other demanding high-voltage applications.
Key Upgrades for Enhanced Safety and Performance
The most significant advancement in the DN1000ID-CP02 lies in its substantially increased creepage and clearance distances. Measuring 38 mm, this figure is a notable leap from the 11 mm offered by the standard DN1000ID version. This enhancement is crucial for maintaining electrical isolation and safety in high-voltage environments.
Furthermore, the permissible voltage for uninsulated cables has been significantly elevated. It now stands at 3,200 V, a considerable increase from the previous 1,000 V. This upgrade directly addresses the trend of rising system voltages across various applications, making the new transducer exceptionally suitable for critical tasks in EV charging infrastructure, power inverters, and battery energy storage systems.
Broad Applicability in Advanced Technology Sectors
Beyond its primary focus on electric vehicles, the DN1000ID-CP02 is engineered to meet the stringent requirements of several other advanced technology fields. These include power measurement and analysis for EV test benches, where accurate current monitoring is paramount for performance evaluation and development.
The transducer’s high voltage handling and precision also make it ideal for applications in particle accelerators, a field requiring extremely reliable current measurements. Similarly, its capabilities align with the needs of MRI systems and other medical scanners where precision and safety are non-negotiable.
Additional target sectors encompass battery testing and evaluation equipment, underscoring its role in the development of next-generation energy storage solutions. The device is also well-suited for current calibration systems and a broad spectrum of other precision current-sensing applications that demand the highest levels of accuracy and stability.
Advanced Features for Precision Measurement
The DN1000ID-CP02 integrates a user-friendly removable isolation insert, facilitating ease of integration and maintenance. It also features a generous aperture of 41.2 mm, designed to comfortably accommodate wide cable terminals, simplifying installation in complex system architectures.
This new transducer is capable of measuring currents of up to 1,500 A. For continuous measurement, it achieves an impressive 1,000 A with a linearity error of less than 1 part per million (ppm). This level of accuracy is critical for applications where even minute deviations can impact system performance or research outcomes.
The device further supports an over-range capability of 1,200 A RMS for durations of up to 30 minutes, providing an added layer of operational flexibility and robustness for transient current events.
Cutting-Edge Fluxgate Technology for Superior Performance
At the core of the DN1000ID-CP02’s exceptional performance is Danisense’s proprietary ultra-stable closed-loop fluxgate technology. This advanced technology is renowned for delivering minimal offset and ultra-low drift characteristics.
The transducer exhibits outstanding noise performance, measuring below 1 ppm RMS across a frequency range extending up to 10 kHz. This combination of low offset, minimal drift, and superior noise performance ensures highly reliable and consistent measurements, even under challenging operating conditions.
Designed for Reliability and Ease of Integration
The DN1000ID-CP02 is engineered not only for performance but also for practicality. It offers high resolution, enabling precise monitoring of current flow, which is crucial for detailed analysis and control systems.
Its design emphasizes reliable and consistent performance, ensuring that users can depend on its accuracy over extended periods. The transducer also boasts a compact and rugged construction, facilitating straightforward installation in various industrial and research environments and promising long-term durability.
This new offering from Danisense represents a significant step forward in current sensing technology, particularly for the demanding and rapidly evolving electric vehicle market, providing enhanced safety, precision, and reliability for critical power electronics applications.