ABB CT6/400/5A

ABB CT6/400/5A Current Transformer Overview

The ABB CT6/400/5A current transformer, distributed globally, plays a critical role in precise electrical measurement and protection within industrial power systems.

Key Technical Features and Applications of CT6/400/5A

• Designed for 400 A primary current with a 5 A secondary output, enabling accurate current scaling for control and monitoring equipment in medium-voltage installations.
• Robust construction ensures reliable performance under electrical load variations, supporting stable operation in demanding industrial environments.
• Facilitates integration with relays and metering devices, improving fault detection and system protection in power distribution networks.
• Compact form factor allows for straightforward installation in confined switchgear panels, optimizing space without compromising measurement accuracy.

Typical use cases include current monitoring in manufacturing plants and power management within utility substations, where precise current transformation is essential for system reliability and safety.