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CTD8V7005AXXX – 700 A Primary current, 5A output 80×30 mm
Carlo Gavazzi CTD8V7005AXXX solid-core current transformer with 700 A primary current and 5 A secondary output for industrial current measurement applications.
£101.10
Why Choose the Carlo Gavazzi CTD8V7005AXXX Current Transformer?
The Carlo Gavazzi CTD8V7005AXXX is a high-quality solid-core AC current transformer designed for accurate measurement and monitoring of industrial electrical currents. As part of the reliable Carlo Gavazzi CTD-8V current transformer series, it provides a standard 5 A secondary output for connection to energy meters, monitoring equipment and electrical protection systems.
The CTD8V7005AXXX features a vertical bus-bar mounting design, allowing secure installation in industrial switchboards, electrical panels and power distribution systems. Its solid-core construction, isolated fixing screws, double screw terminals and sealable terminal covers provide dependable performance for demanding electrical applications.
With a 700 A primary current rating, 5 A secondary output and support for bus-bars up to 30 mm × 80 mm, the CTD8V7005AXXX is designed for reliable current measurement in industrial energy monitoring and electrical distribution applications.
Key Advantages
- 700 A / 5 A current transformation ratio for industrial current measurement applications.
- Solid-core construction provides reliable long-term installation performance.
- Class 0.5 accuracy for precise current monitoring applications.
- 80 mm × 30 mm bus-bar compatibility for flexible installation options.
- Multiple isolated bus-bar fixing screws provide secure mounting.
- Sealable terminal covers improve connection safety and protection.
Key Features
- Carlo Gavazzi CTD-8V series solid-core current transformer.
- 700 A rated primary current.
- 5 A rated secondary current output.
- 700:5 current ratio.
- Class 0.5 accuracy.
- Vertical bus-bar mounting design.
- Maximum bus-bar size: 30 mm × 80 mm.
- Operating frequency range of 48–62 Hz.
- Double screw terminals supporting secure multi-wire connections.
- Sealable terminal block covers supplied.
Reliable Current Measurement for Industrial Power Systems
Current transformers such as the Carlo Gavazzi CTD8V7005AXXX allow electrical systems to be monitored safely by reducing the measured primary current to a standard secondary signal. This enables accurate connection to energy meters, monitoring equipment and electrical protection systems.
The CTD-8V series combines accurate measurement performance with robust bus-bar mounting capability, making it suitable for industrial installations where reliable monitoring and secure electrical integration are required.
Typical Applications
- Industrial electrical distribution panels.
- Energy monitoring and power management systems.
- Electrical switchboards and control cabinets.
- Motor control centres.
- Power meters and monitoring equipment.
- Industrial automation and electrical measurement systems.
Technical Specifications
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| Mounting Type | Busbar | |
|---|---|---|
| Rated Primary Current (A) | 700 A | |
| Secondary Current / Output | 5 A | |
| Aperture (mm) | 80 × 30 mm | |
| Accuracy Class | Class 0.5 | |
| Rated Burden (VA) | 6 VA | |
| Device Type | Solid-core CT | |
| IP Rating | IP20 | |
| Manufacturer | Carlo Gavazzi | |
| Series | CTD-8V | |
| Model | CTD8V7005AXXX | |
| Product type | Solid-core AC current transformer | |
| Primary current | 700 A | |
| Secondary current | 5 A | |
| Current ratio | 700:5 | |
| Accuracy class | Class 0.5 | |
| Secondary apparent power | 6 VA | |
| Frequency range | 48–62 Hz | |
| Maximum system voltage | 0.72 kV | |
| Rated insulation level | 3 kV / 1 min at 50 Hz | |
| Insulation class | E (maximum 75 °C) | |
| Security factor | ≤5 | |
| Mounting type | Vertical bus-bar mounting | |
| Hole diameter | 31 mm | |
| Maximum bus-bar size | 30 mm × 80 mm | |
| Housing material | Self-extinguishing ABS UL 94 V-0 | |
| Connection type | Double screw terminals | |
| Protection rating | IP00 without terminal covers / IP20 with sealable terminal covers | |
| Working temperature | -25 °C to product-specific maximum rating |
Frequently Asked Questions
What is the Carlo Gavazzi CTD8V7005AXXX used for?
The CTD8V7005AXXX is used to measure AC current and provide a standard 5 A secondary output for electrical monitoring and metering equipment.
What is the current ratio of this transformer?
The transformer has a 700:5 ratio, with a 700 A primary current rating and 5 A secondary output.
What type of current transformer is the CTD8V7005AXXX?
The CTD8V7005AXXX is a solid-core bus-bar current transformer designed for industrial electrical measurement applications.
What bus-bar size does this current transformer support?
The transformer supports bus-bars up to 30 mm × 80 mm.
What accuracy class does the CTD8V7005AXXX provide?
The CTD8V7005AXXX provides Class 0.5 accuracy for precise industrial current measurement applications.
Trusted by Industrial Electrical Engineers Worldwide
Carlo Gavazzi CTD-8V current transformers are widely used in industrial electrical measurement applications where accurate monitoring, secure installation and dependable performance are required.
