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CTD10V10005AXXX – 1000 A Primary current
Carlo Gavazzi CTD10V10005AXXX solid-core current transformer with a 1000 A primary rating, 5 A secondary output, Class 0.5 accuracy and 51 mm conductor opening for industrial energy and current monitoring applications.
£122.81
Why Choose the Carlo Gavazzi CTD10V10005AXXX 1000 A Current Transformer?
The Carlo Gavazzi CTD10V10005AXXX is a high-performance solid-core current transformer (CT) designed for accurate AC current measurement in industrial energy monitoring, metering and power management applications. As part of the Carlo Gavazzi CTD10V series, it is specifically designed for high-current conductors and busbars, providing a reliable interface between electrical distribution circuits and compatible energy meters, power analysers and monitoring equipment.
With a rated primary current of 1000 A and a standard 5 A secondary output, the CTD10V10005AXXX provides a 1000/5 A transformation ratio for accurate measurement of high-current AC circuits. Its Class 0.5 accuracy makes it particularly suitable for applications requiring precise power and energy measurement in commercial and industrial electrical installations.
The CTD10V10005AXXX features a solid-core, through-conductor construction with a 51 mm hole diameter and support for busbars up to 51 mm wide. The CTD10V configuration is intended for vertical busbar applications, making it well suited to switchboards, distribution panels, energy monitoring systems and industrial electrical installations.
Key Advantages
- High-accuracy solid-core current transformer for industrial energy measurement.
- 1000 A rated primary current for high-current electrical circuits.
- Standard 5 A secondary output for compatible metering and monitoring equipment.
- 1000/5 A transformation ratio for industrial current measurement.
- Class 0.5 accuracy supports precise power and energy monitoring.
- 51 mm hole diameter accommodates large electrical conductors.
- Supports busbars up to 51 mm wide.
- Solid-core construction provides a robust solution for permanent electrical installations.
Key Features
- Carlo Gavazzi CTD10V solid-core current transformer series.
- 1000 A rated primary current.
- 5 A rated secondary current.
- 1000:5 current transformation ratio.
- Class 0.5 measurement accuracy.
- 51 mm conductor hole diameter.
- 51 mm maximum busbar width.
- Designed for vertical busbar installations.
- Suitable for AC current and energy measurement.
- Solid-core through-conductor construction.
- Compatible with energy meters, power analysers and electrical monitoring equipment using 5 A CT inputs.
- Designed for industrial and commercial electrical distribution systems.
Accurate Current Measurement for Energy Monitoring
Current transformers such as the Carlo Gavazzi CTD10V10005AXXX reduce high primary currents to a proportional secondary current that compatible measuring instruments can safely monitor. Its 1000/5 A ratio allows a 1000 A primary circuit to be represented by a standard 5 A secondary signal for energy meters, power analysers, transducers and electrical monitoring equipment.
The solid-core construction is particularly suitable for permanent installations where high measurement accuracy and long-term reliability are required. With Class 0.5 accuracy and a large conductor opening, the CTD10V10005AXXX is well suited to industrial switchboards and distribution systems where accurate monitoring of high-current feeders and busbars is essential.
Typical Applications
- Industrial energy monitoring and management systems.
- Electrical switchboards and distribution panels.
- Power and energy metering installations.
- High-current feeder monitoring.
- Vertical busbar current measurement.
- Building management and energy management systems.
- Industrial machinery and production facilities.
- Power analysers and multifunction electrical meters.
- Commercial and industrial electrical distribution systems.
Technical Specifications
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| Mounting Type | DIN rail, Panel / base | |
|---|---|---|
| Rated Primary Current (A) | 1000 A | |
| Secondary Current / Output | 5 A | |
| Aperture (mm) | 51 mm | |
| Accuracy Class | Class 0.5 | |
| Rated Burden (VA) | 12 VA | |
| Device Type | Solid-core CT | |
| Manufacturer | Carlo Gavazzi | |
| Series | CTD10V | |
| Model | CTD10V10005AXXX | |
| Product type | Solid-core current transformer | |
| Rated primary current | 1000 A | |
| Rated secondary current | 5 A | |
| Transformation ratio | 1000/5 A | |
| Ratio | 200:1 | |
| Accuracy class | Class 0.5 | |
| Rated burden at Class 0.5 | 12 VA | |
| Rated burden at Class 1 | 20 VA | |
| Rated burden at Class 3 | 25 VA | |
| Hole diameter | 51 mm | |
| Maximum busbar width | 51 mm | |
| Busbar orientation | Vertical | |
| Core type | Solid core | |
| Number of primary inputs | 1 | |
| Overcurrent limiting factor | FS 5 | |
| Operating frequency | 48–62 Hz | |
| Maximum system voltage | 0.72 kV | |
| Rated insulation level | 3 kV / 1 min at 50 Hz | |
| Mounting type | DIN rail / panel mounting | |
| EAN | 8030956044782 |
Frequently Asked Questions
What is the Carlo Gavazzi CTD10V10005AXXX used for?
The CTD10V10005AXXX is a solid-core current transformer used to measure high AC currents for energy meters, power analysers, transducers and industrial electrical monitoring systems.
What is the current ratio of the CTD10V10005AXXX?
The CTD10V10005AXXX has a 1000/5 A transformation ratio, with a 1000 A rated primary current and a 5 A rated secondary current.
What is the accuracy class of the CTD10V10005AXXX?
The CTD10V10005AXXX has an accuracy Class 0.5, making it suitable for precise current, power and energy monitoring applications.
What conductor size can the CTD10V10005AXXX accommodate?
The CTD10V10005AXXX has a 51 mm hole diameter and supports busbars up to 51 mm wide, making it suitable for large conductors in industrial electrical distribution systems.
Where is the CTD10V10005AXXX typically installed?
The CTD10V10005AXXX is typically installed in electrical switchboards, distribution panels and industrial energy monitoring systems, particularly where accurate measurement of high-current conductors or vertical busbars is required.
Trusted Industrial Current Measurement
Carlo Gavazzi CTD current transformers provide electrical engineers, panel builders and energy management specialists with reliable current measurement solutions for integrating high-current electrical circuits into modern power, energy and industrial monitoring systems.
