Model 276B Current Transformer

276B400

The Model 276B Current Transformer provides precise current measurement for industrial applications. Engineered for reliability, this unit features a 400:5 ratio and maintains an accuracy of ± 1% over 100 amps at 60Hz. Its operational frequency range spans 25 to 400Hz, accommodating diverse system requirements. The 1.56-inch inner diameter allows for integration with various conductor sizes, enhancing application flexibility. With a 12.5 VA burden at 60Hz, the 276B-400 ensures stable performance in demanding environments. Installation is straightforward, utilizing mounting brackets and #8-32 secondary terminals for secure connections. This transformer is UL Recognized and CSA Certified, confirming adherence to established safety and performance standards. Its robust design supports consistent data acquisition, critical for system monitoring and control processes, ensuring operational integrity and efficiency across various industrial settings.

Current Transf 400:5

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276b400

Specifications

Ratio400:5
Burden (VA @ 60Hz)12.5
Accuracy± 1% over 100 amps at 60Hz
Inner Diameter1.56"
Secondary Current0 to 5 Amp
Frequency Range25 to 400Hz
Terminals#8-32 secondary terminals
MountingMounting brackets
Agency ApprovalsUL Recognized, CSA Certified
Warranty1 year

FAQs

What is the primary current ratio of the Model 276B Current Transformer?
The Model 276B Current Transformer features a primary current ratio of 400:5.
What is the accuracy specification for the 276B-400?
This unit maintains an accuracy of ± 1% over 100 amps at 60Hz.
What is the operational frequency range for the Model 276B?
The Model 276B Current Transformer operates effectively within a frequency range of 25 to 400Hz.