ACREL AKH-0.66L Residual Current Transformer L-45 to L-200
ACREL AKH-0.66L Residual Current Transformer L-45 to L-200 is a residual current transformer designed to collect low-voltage residual current signals for monitoring and protection systems. The series is available in L-45, L-80, L-100, L-150 and L-200 sizes, providing different through-hole dimensions and rated current ranges for various installation requirements.
The ACREL AKH-0.66L Residual Current Transformer L-45 to L-200 is designed for collecting residual current signals in low-voltage electrical systems. It converts the detected residual current into a secondary output suitable for connection to compatible monitoring and protection equipment.
The series includes five round-hole models - L-45, L-80, L-100, L-150 and L-200. Each model has a different through-hole size and rated current range, allowing the appropriate transformer to be selected according to the conductor size and monitoring requirements.
How it works
- The conductor passes through the transformer's central aperture.
- Residual current is detected by the transformer.
- The transformer provides a secondary signal for compatible monitoring or protection equipment.
- The manufacturer specifies a 5A primary current and 5mA secondary output for the listed L-45 to L-200 configuration, with Class 1 accuracy and a 100 ohm rated load.
Why choose this product
- Available in five aperture sizes from L-45 to L-200.
- Provides a defined residual current signal for compatible monitoring equipment.
- Different rated current ranges allow selection according to the electrical installation.
- Suitable for integration with Acrel monitoring and protection equipment.
- Compact dimensions vary by model to accommodate different installation requirements.
Benefits
- Supports residual current monitoring in low-voltage electrical systems.
- Helps compatible protection and monitoring equipment detect residual current conditions.
- Multiple sizes provide flexibility when selecting the appropriate through-hole diameter.
- Suitable for electrical monitoring, motor protection and residual current protection applications.