C.T -211 | 21 Series CT, Ratio: 1600/5, Burden :15VA, Class:1
1. Technical Specifications
Type: Current Transformer (CT), 21 Series.
Ratio: 1600/5 A – reduces high primary current from 1600A to 5A for measurement and protection purposes.
Burden: 15VA – ensures proper operation of connected metering or protection devices without affecting accuracy.
Accuracy Class: Class 1 – maximum error of 1% under rated operating conditions.
Operating Frequency: Designed for AC systems operating at 50/60 Hz.
Construction: Solid and well-insulated body built to endure industrial and environmental stresses.
2. Key Features
High accuracy with Class 1 rating for precise current monitoring.
Large current capacity suitable for heavy-duty electrical networks.
Durable design for long operational life in challenging environments.
Easy to install within different switchgear and panel layouts.
Broad compatibility with various measurement and protection devices.
3. Applications
Power metering in high and medium-voltage networks.
Protection systems to operate breakers during overloads or short circuits.
Electrical substations and large power plants.
Industrial and commercial main distribution boards.
Continuous monitoring and control in infrastructure and industrial projects.






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