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Current Transformer FF TI-100/5 2.5 VA Accuracy Class 0.5
Current Transformer FF TI-100/5 2.5 VA Accuracy Class 0.5
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Current Transformer FF TI-100/5 2.5 VA Accuracy Class 0.5
Leave your address - as soon as the price of the product goes down, you'll know about it right away
Current Transformer FF TI-100/5 2.5 VA Accuracy Class 0.5
Current Transformer FF TI-100/5 2.5 VA Accuracy Class 0.5
FF TI-100/5 is a current transformer with a rated burden of 2.5 VA and accuracy class 0.5. It converts the primary current to a standardized 5 A secondary signal for measurement and protection circuits. The transformer is intended for panel or switchgear mounting in industrial and commercial electrical installations where accurate current sensing is required for metering, energy monitoring and protection relays.
The transformer offers a stable 5 A secondary output with an accuracy class of 0.5, ensuring reliable measurement performance within specified limits. Its rated burden of 2.5 VA supports typical metering and protection loads without significant additional error. The design is suitable for integration into distribution panels and switchgear, providing consistent performance for both continuous monitoring and relay operation.
Install the transformer according to panel or switchgear mounting instructions, ensuring correct orientation of the primary conductor through the core. Connect the secondary terminals to the measurement instrument or protection relay using appropriate wiring and secure terminals to avoid loose connections. Ensure that the secondary circuit is never open-circuited while the primary is energized; always short the secondary or connect it to the measuring device before applying primary current. Verify connections and perform functional checks with appropriate testing equipment before commissioning.
Use the transformer with compatible metering instruments and protection relays designed for a 5 A secondary and within the 2.5 VA burden. Avoid exposing the device to environments outside its specified installation conditions and follow local electrical codes. For accurate long-term measurement, periodically inspect connections and verify performance against reference instruments.
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