The Ring Type CT’s - B5-100054LA110S2 is a precision-engineered low voltage current transformer developed for accurate current measurement, dependable energy monitoring, and industrial protection applications in modern electrical systems. Designed using advanced magnetic core technology and premium insulation materials, this ring type current transformer delivers stable performance, high measurement accuracy, and long operational reliability in industrial and commercial environments.
Part of the trusted B5 Series Ring Type Current Transformers, the B5-100054LA110S2 is specially designed for switchgear assemblies, electrical distribution panels, automation systems, and energy management infrastructure where precise current sensing is essential. The transformer converts high primary current into a proportional low secondary current suitable for digital energy meters, protection relays, analyzers, PLC systems, and monitoring devices.
The compact ring type construction enables easy installation over cables or busbars inside electrical panels and distribution systems. Its optimized structure supports efficient panel layouts while maintaining reliable electrical performance and safe operation.
Manufactured using flame-retardant polycarbonate housing, the transformer provides enhanced electrical insulation, superior thermal stability, and strong mechanical durability. The rugged enclosure protects internal components from environmental stress, operational heat, and accidental impact, ensuring dependable long-term industrial operation.
The optimized CRGO magnetic core minimizes magnetic losses and improves measurement consistency across varying load conditions. This helps maintain stable current transformation for industrial metering and protection systems.
The B5-100054LA110S2 current transformer is suitable for:
The transformer provides excellent isolation between primary and secondary circuits, ensuring safety for connected instruments and electrical personnel. Its maintenance-free design and industrial-grade construction make it ideal for continuous duty applications.
With reliable electrical performance, compact installation flexibility, and durable construction, the B5-100054LA110S2 is an ideal solution for electrical engineers, EPC contractors, panel builders, and industrial system integrators seeking dependable current transformer solutions.
| Parameter | Specification |
|---|---|
| Model | B5-100054LA110S2 |
| Product Type | Ring Type Current Transformer |
| Series | B5 Series |
| Primary Current | 1000 A |
| Secondary Current | 5 A |
| Accuracy Class | 0.5S |
| Rated Burden | 15 VA |
| Inner Diameter | 100 mm |
| Operating Frequency | 50 Hz |
| System Voltage | Up to 720 V |
| Test Voltage | 4 kV for 1 Minute |
| Insulation Class | Class E |
| Core Material | High Grade CRGO Core |
| Housing Material | Flame Retardant Polycarbonate |
| Protection Class | IP20 |
| Mounting Type | Busbar / Cable Mounting |
| Terminal Type | Dual M4 Screw Terminal |
| Standard Compliance | IEC 61869-1 & 2 / IS 16227 |
| Application | Metering & Protection |
| Installation Type | Indoor |
| Country of Origin | India |
Ring type current transformers in the B5 series are designed for compact panel mounting, accurate metering applications, and industrial electrical monitoring systems.
Provides stable and precise current transformation for industrial metering and monitoring applications.
Easy installation in electrical panels, switchgear systems, and distribution boards.
Supports dependable operation with advanced metering and monitoring equipment.
Manufactured using high-quality fire-resistant polycarbonate material for enhanced operational safety.
Ensures secure separation between primary and secondary circuits during operation.
Reduces magnetic losses and improves current transformation stability.
Suitable for continuous operation in industrial and commercial environments.
Manufactured according to international standards for reliable quality and safety.
The B5-100054LA110S2 Ring Type Current Transformer is widely used in:
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