Current transformers are devices used in electrical power systems to transmit electrical energy between high-voltage networks. They are a key component in high-voltage distribution networks, enabling the efficient transfer of electrical energy over long distances. Current transformers operate on the principle of electromagnetic induction, where a change in current in the primary coil induces voltage in the secondary coil.
The main purpose of current transformers is to measure electrical current in networks and provide isolation between high-voltage and low-voltage parts of the electrical system. Compared to traditional voltage transformers, current transformers are capable of measuring high current values without the need for physical connection to the conductors. This ensures the safety and reliability of measurements in high-voltage environments.
Current transformers are a crucial element for controlling and monitoring electrical networks, allowing for the efficient distribution of electrical energy and minimizing losses in high-voltage transmission systems.
Possible to change to flying wires.
Name | Type designation | Description | Properties PDF | Inquiry |
Current transformer PCB | ZMCT354A ( 50A CT ) | PCB mounting current transformer 2500:1 | ||
Low cost, small size, high accurancy, | ||||
Fully ROHS compliant, CE approved | ||||
Applications would include current, power and energy monitoring devices | ||||
Current measurement, precision power meter. | ||||
Smart meters |
Name | Type designation | Description | Properties PDF | Inquiry |
Current transformer PCB | ZMCT354B ( 20A CT ) | PCB mounting current transformer 2500:1 | ||
Low cost, small size, high accurancy, | ||||
Fully ROHS compliant, CE approved | ||||
Applications would include current, power and energy monitoring devices | ||||
Current measurement, precision power meter. | ||||
Smart meters |
Name | Type designation | Description | Properties PDF | Inquiry |
Current transformer PCB | ZMCT182 ( 50A CT ) | PCB mounting current transformer 2000:1 | ||
Low cost, small size, high accurancy, | ||||
Fully ROHS compliant, CE approved | ||||
Applications would include current, power and energy monitoring devices | ||||
Current measurement, precision power meter. | ||||
Smart meters |
Name | Type designation | Description | Properties PDF | Inquiry |
Current transformer PCB | ZMCT206-500 ( 15A CT ) | PCB mounting current transformer 2000:1 | ||
Low cost, small size, high accurancy, | ||||
Fully ROHS compliant, CE approved | ||||
Applications would include current, power and energy monitoring devices | ||||
Current measurement, precision power meter. |
Name | Type designation | Description | Properties PDF | Inquiry |
Current transformer PCB | ZMCT206-1500 | PCB mounting current transformer 1500:1 | ||
Low cost, small size, high accurancy, | ||||
Fully ROHS compliant, CE approved | ||||
Applications would include current, power and energy monitoring devices | ||||
Current measurement, precision power meter. |