CIRCUTOR CBS-4C Differential Relay Central: Intelligent Protection for Your Electrical Installation

The CBS-4C from CIRCUTOR is a high-performance, ultrainmunized Type A differential relay central designed to offer intelligent and reliable differential protection in large-scale electrical installations. Equivalent to four independent differential protection networks, this central unit provides a compact and versatile solution for circuit supervision and protection, minimizing the risk of nuisance trips and ensuring service continuity. Its advanced design and multiple functionalities make it an essential tool for electrical and industrial automation professionals.

Technical Specifications

• Reference: P12712
• Type: Ultrainmunized Type A Differential Relay Central
• Equivalence: 4 Independent Differential Protection Networks
• Programmable Relays: 4 Independent Relays
• Transformer Inputs: 4 Inputs for External Toroidal Transformers Series WGC/WGS
• Type A Relay: Superimmunized, with filtering of high-frequency currents and high immunity
• Measurement: Effective Value (TRMS)
• Dimensions: 3 Modules
• Programmable Outputs: 5 Independent Outputs (4 Differential Trip Relays and 1 Pre-Alarm Relay)
• Communication: RS-485 (CBS-4C version)
• Compatible Software: PowerStudio

Advantages

• Advanced Protection: Offers intelligent differential protection, minimizing nuisance trips.
• Flexibility: Equivalent to four independent protection networks, adaptable to various needs.
• Real-Time Monitoring: Allows centralized supervision and historical recording with PowerStudio software.
• Preventive Diagnosis: The visualization of instantaneous leakage value and pre-alarm indications facilitate preventive maintenance.
• Compact and Versatile: Reduced design of 3 modules, ideal for limited spaces.
• High Immunity: The superimmunized design guarantees reliable operation in environments with high interference.
• Easy Integration: Compatible with PowerStudio software for centralized management.

Applications and Recommended Uses

The CBS-4C is ideal for protecting large-scale industrial, commercial, and residential installations, including:

• Electrical substations
• Production plants
• Office buildings
• Shopping centers
• Hospitals
• Data centers

Its monitoring and data recording capabilities make it particularly useful for fault analysis and energy performance optimization.

Want More Information?

Discover how the CBS-4C from CIRCUTOR can improve the safety and efficiency of your electrical installation. Visit adjditec.com for detailed technical specifications, user manuals, and configuration options. Contact an expert to find the perfect solution for your needs.