CP Series Low Voltage Current Transformer
The CP series low-voltage current transformer adopts a split core design, allowing fast and safe installation without disconnecting existing circuits. It is especially suitable for retrofit projects and maintenance applications.This current transformer offers a wide measurement range from 5 A to 5000 A, with an accuracy of up to ±0.2%, ensuring reliable data acquisition in power monitoring, smart grid systems, and industrial automation applications.The insulated housing complies with UL94-V0 flame-retardant standards, ensuring safe operation in demanding and harsh environments.
Features
- Split core design – Non-invasive installation without power interruption
- High accuracy – ≤±0.2%
- Wide current range – 5A to 5000A
- Flame-retardant housing – UL94-V0 compliant
- Operating frequency – 50/60Hz
- Dielectric strength – 3.0KV/1mA/1min
- Insulation resistance – DC500V/≥100MΩ
- Multiple sizes – Accommodates various bus-bars and cables
Applications
- Energy Metering Systems – Smart metering applications
- Power Monitoring – Switchgear current measurement
- Smart Grid – Distribution automation systems
- Industrial Automation – Motor and energy monitoring
- Building Energy Management – Energy data collection
- Distribution Panels – Low-voltage current measurement
FAQ
Q: What is the installation feature of the CP series current transformer?
A: The CP series adopts a split core design, allowing installation without disconnecting existing circuits. It is ideal for retrofit and maintenance applications, significantly reducing installation time and avoiding power interruption losses.
Q: What accuracy classes are available for this series?
A: The CP series offers 0.5 class and 1.0 class accuracy options, allowing users to select the appropriate precision level based on different energy metering and power monitoring requirements.
Q: Does the product housing meet safety standards?
A: Yes. The insulation housing complies with UL94-V0 flame-retardant standard, providing excellent fire resistance and electrical safety for industrial environments.
Q: How do I select the appropriate model?
A: Selection should be based on the measured current and conductor size. For example, for a 200 A current, CP62/30 200/5 is recommended; for 1000 A current, CP86/60 1000/5 is suitable. In addition, choose 0.5 class or 1.0 class depending on the required accuracy level.
