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CTD10S30005AXXX – 3000 A Primary current
Carlo Gavazzi CTD10S30005AXXX split-core current transformer with 3000 A primary current and 5 A secondary output for industrial current measurement applications.
£164.27
Why Choose the Carlo Gavazzi CTD10S30005AXXX Current Transformer?
The Carlo Gavazzi CTD10S30005AXXX is a high-performance split-core AC current transformer designed for accurate current measurement and monitoring in industrial power systems, energy management installations and electrical distribution applications. As part of the reliable Carlo Gavazzi CTD10S series, it provides a practical solution for measuring high primary currents without requiring cable or busbar disconnection during installation.
This current transformer delivers dependable current transformation with a 3000 A primary current and a standard 5 A secondary output. Its split-core construction enables easier retrofit installation around existing conductors, while the robust busbar mounting design ensures secure positioning in demanding electrical environments.
With a Class 1 accuracy rating and compatibility with busbars up to 51 mm, the CTD10S30005AXXX is suitable for industrial monitoring systems, power measurement equipment and energy management solutions where reliable current sensing is required.
Key Advantages
- High-current split-core current transformer for industrial applications.
- 3000 A primary current rating for large electrical installations.
- 5 A secondary output compatible with standard measurement equipment.
- Class 1 accuracy for dependable current monitoring.
- Split-core design simplifies installation and maintenance.
- Suitable for busbar-mounted power monitoring applications.
Key Features
- Carlo Gavazzi CTD10S split-core current transformer series.
- 3000 A rated primary current.
- 5 A rated secondary current.
- Accuracy class 1.
- Busbar mounting configuration.
- Maximum busbar size up to 51 mm × 125 mm.
- Operating frequency range of 48–62 Hz.
- Designed according to EN61869-2 current transformer standards.
Reliable Current Measurement for Industrial Power Systems
Current transformers such as the Carlo Gavazzi CTD10S30005AXXX provide a safe and efficient method of reducing high electrical currents to measurable secondary signals for monitoring equipment, meters and protection systems. Their split-core design allows installation in existing electrical panels without major system interruption.
The CTD10S series is engineered for industrial energy monitoring and electrical distribution applications. Its robust construction, secure busbar mounting and reliable measurement performance make it suitable for demanding installations requiring accurate current feedback.
Typical Applications
- Industrial electrical distribution systems.
- Energy monitoring and power management equipment.
- Electrical switchboards and control panels.
- Power quality monitoring installations.
- Industrial automation measurement systems.
- Large motor and equipment current monitoring.
Technical Specifications
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| Mounting Type | Busbar | |
|---|---|---|
| Device Type | Split-core CT | |
| Rated Primary Current (A) | 3000 A | |
| Secondary Current / Output | 5 A | |
| Aperture (mm) | 125 × 51 mm | |
| Accuracy Class | Class 1 | |
| IP Rating | IP20 | |
| Manufacturer | Carlo Gavazzi | |
| Series | CTD10S | |
| Model | CTD10S30005AXXX | |
| Product type | Split-core AC current transformer | |
| Primary current | 3000 A | |
| Secondary current | 5 A | |
| Accuracy class | Class 1 | |
| Operating frequency | 48–62 Hz | |
| Maximum system voltage | 0.72 kV | |
| Rated insulation level | 3 kV / 1 min at 50 Hz | |
| Mounting type | Busbar mounting | |
| Maximum busbar size | 51 mm × 125 mm | |
| Housing material | Self-extinguishing ABS UL 94 V-0 | |
| Protection rating | IP00 with sealable terminal covers; IP20 with terminal covers and wire terminals |
Frequently Asked Questions
What is the Carlo Gavazzi CTD10S30005AXXX used for?
The CTD10S30005AXXX is used for measuring high AC currents in industrial electrical systems and energy monitoring applications.
What primary current does this current transformer measure?
This current transformer is designed for a 3000 A primary current.
What is the secondary output of the CTD10S30005AXXX?
The transformer provides a standard 5 A secondary output for connection to compatible measurement devices.
What accuracy class does this current transformer provide?
The CTD10S30005AXXX provides Class 1 accuracy for reliable current measurement.
Where is this current transformer installed?
The unit is typically installed in electrical panels and distribution systems using busbar mounting arrangements.
Trusted by Industrial Power Engineers Worldwide
Carlo Gavazzi CTD10S current transformers are trusted by electrical engineers and automation professionals for accurate current measurement, reliable monitoring and efficient energy management in industrial applications.
