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5SHT-122 is listed in the Current Sense Transformers range at ChipApex. The manufacturer field lists Sifam Tinsley Instrumentation Inc. Its product description is ANSI CT,1200:5,1.56"ID,Term Con. Review the specifications below when checking this part for your BOM.
The Sifam Tinsley Instrumentation Inc. model 5SHT-122 is a non-ANSI rated window type current transformer designed for precision electrical measurement applications. It features a primary-to-secondary current ratio of 1200:5 and operates within a frequency range of 50Hz to 400Hz. The device provides an accuracy class of 1 with a burden rating of 30 VA. It utilizes a chassis mount configuration and includes a 40mm aperture suitable for standard busbar or cable installation.
Verify the specific accuracy class and burden requirements against your metering system specifications before procurement. Confirm that the 40mm aperture dimension aligns with the physical conductor or busbar size in your installation. Ensure the operating frequency range of 50Hz to 400Hz matches your power system characteristics. Cross-reference the 1200:5 ratio with your existing secondary input devices to guarantee compatibility.
Select this component when a non-ANSI rated window type current transformer is required for high-precision applications. Consider the 30 VA burden capacity to ensure it supports the connected load without saturation. Evaluate the chassis mount style against available panel space and mounting hardware constraints. Verify that the 40mm window size accommodates the maximum conductor diameter expected in the circuit.
This current transformer belongs to the Sifam Tinsley instrumentation portfolio, which specializes in precision analog and digital measuring instruments. The company is known for manufacturing high-quality electrical measurement devices that comply with international standards. This specific model complements their range of transducers and meters used in industrial and commercial power distribution environments.
No public confirmed substitute part numbers are available for this specific model.
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