DC Current Transducer 921

$300.00$331.00

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  • Open Loop/ Hall Effect Design
  • Easy Connectivity/ Simple Utilization
  • Clamp-On
  • Isolated Measurement
  • 4-20 mA Output
  • ±1.0% Accuracy (±1.5% 200A, 250A & 300A)
  • Transient Protection ±40V (T <5ms)
  • 1.60” (4.06cm) Diameter Thru-hole
  • Case UL Flammability Rating 94V-0
  • Reverse Polarity
  • 12 Standard Current Ranges

Product Description

Model 921 Clamp On DC Current Transducer from AAC provides an isolated 4-20mAdc output proportional to the DC input current.  The transducers are operated in a two wire loop power configuration, with an input current range from +200Adc to +2000Adc and the transducers withstand, without performance degradation or damage, a continuous overload of ±5000Adc.

The 921 Series delivers performance accuracy over a temperature range from -40°C to +85°C, operates with a supply voltage from +18Vdc to +28Vdc and are low powered.  The unit’s molded construction, with the internal components conformal coated, creates a durable transducer.

The 921 DC Current Transducer comes standard with a 1.60” (4.06cm) clamp-on, snap lock feature, allowing for uninterrupted operation installation, which makes this transducer ideal for existing or retro-fit applications, as well as moveable multi-point monitoring.  The transducers are available with a barrier or connector interface, with the connector option available with mating connector.

  • Industrial Equipment
  • Automation Equipment
  • Fuel Management Systems
  • Traction Motor Monitoring
  • Rail- Ground Fault Measurements

Additional information

Weight 10 oz
Dimensions 3 × 3 × 2 in
Housing Material

Input Diameter

Supply Voltage

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Housing

Supply Type

Output

Measurement

Current Range

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Interface

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Input

Frequency Range

DC to 35Hz

  • Attitude: Works in any mounting position
  • Mate Connector: 16282-2SG-311 MFG Conxall