Hall effect current sensor ±100A ... ±1000A | 943A Series

Hall effect current sensor
Hall effect current sensor
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Hall effect
Electrical characteristics


Model 943A Bidirectional Current Transducer provides an isolated 0 to ±5Vdc output proportional to the DC input current. The transducers have an input current range from ±100A to ±1000A and the transducers withstand, without performance degradation or damage, a continuous overload of ±5000Adc. The 943A Series delivers high performance accuracy over a temperature range from -55°C to +85°C and measures input current with a frequency range from DC to 350kHz. The sensors operate with a supply voltage of ±15Vdc ±1Vdc and produce the applicable output within 1u-second. The unit’s powder coated aluminum housing, with the internal components encapsulated creates a rugged and durable transducer, withstanding environments of moisture, humidity, vibration, shock and altitude. The 943A Bidirectional Current Transducer comes standard with a 1.38” (3.51 cm) thru-hole and are available with a barrier or connector interface, with the connector options available with mating connectors.


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