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FG-R01-4A

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FG-R01-4A

FLUX GATE TYPE RESIDUAL CURRENT

Manufacturer: KEMET

Categories: Current Sensors

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KEMET FG Series FG-R01-4A is a flux gate residual current sensor module designed for accurate bidirectional current measurement. This single pass-through, open-loop module operates with a supply voltage range of 4.75V to 5.25V and has a typical supply current of 13mA. It is capable of sensing AC current up to 50mA at 55Hz and DC current, offering a sensitivity of 40V/A. The output is ratiometric and voltage-based, with a response time of 250ms for AC and 1s for DC. The FG-R01-4A is suitable for applications requiring precise residual current detection in industrial automation, power monitoring, and electric vehicle systems. It features through-hole mounting and an operating temperature range of -40°C to 105°C.

Additional Information

Series: FGRoHS Status: ROHS3 CompliantManufacturer Lead Time: 35 week(s)Product Status: ActivePackaging: BoxDatasheet:
Technical Details:
PackagingBox
Package / CaseModule, Single Pass Through
PolarizationBidirectional
Sensitivity40V/A
Mounting TypeThrough Hole
OutputRatiometric, Voltage
Frequency55Hz
Accuracy-
Operating Temperature-40°C ~ 105°C
Voltage - Supply4.75V ~ 5.25V
Response Time250ms (AC), 1s (DC)
Sensor TypeFlux Gate, Open Loop
Linearity-
For MeasuringAC/DC
Current - Supply (Max)13mA (Typ)
Current - Sensing50mA
Number of Channels1

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