The Ring Type Current Transformer (CT), Model B7-250055MA110S2, is a high-capacity and precision-engineered electrical device designed for accurate current measurement and monitoring in heavy industrial, commercial, and utility applications. Built with advanced magnetic core technology and premium insulation materials, this CT ensures excellent accuracy, stable performance, and long operational life.
This CT operates on the principle of electromagnetic induction, converting high primary current into a standardized lower secondary current (typically 1A or 5A). This enables safe and efficient interfacing with energy meters, multi-function meters (MFM), digital panel meters (DPM), and protection relays.
The ring type (window type) design allows quick and hassle-free installation by passing the conductor or busbar through the CT core without disconnecting the circuit. This makes it ideal for both new installations and retrofit projects.
The model B7-250055MA110S2 features a high-permeability magnetic core that minimizes losses and ensures precise measurement even under fluctuating load conditions. It provides consistent and reliable performance across demanding industrial environments.
Its rugged insulated enclosure offers excellent protection against dust, moisture, and temperature variations, ensuring safe operation in harsh working conditions. The compact yet heavy-duty design allows easy mounting within panels and electrical enclosures.
Designed for safety and durability, this CT ensures proper isolation between primary and secondary circuits, making it a dependable solution for current sensing, energy monitoring, and electrical system protection.
Product Type: Current Transformer (CT)
Type: Ring Type / Window Type
Model: B7-250055MA110S2
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