TRANSDUCERS

 

Power Factor Transducers 45-65hz

Power Factor Transducers 45-65hz

  • Screw mounting
  • 40 mm width (DC-DC Isolator, AC Voltage/Current/Frequency)
  • 55 mm width (Power/Reactive Power/Phase/Power Factor)
  • Selective from various kind of output
  • 600 V AC input rating available
  • Compliance with JIS C1111-1989

Frequency Transducers

Frequency Transducers

  • Screw mounting
  • 40 mm width (DC-DC Isolator, AC Voltage/Current/Frequency)
  • 55 mm width (Power/Reactive Power/Phase/Power Factor)
  • Selective from various kind of output
  • 600 V AC input rating available
  • Compliance with JIS C1111-1989

Model 2371a00-dc-dc Isolator 0.5 Class Transducer

Model 2371a00-dc-dc Isolator 0.5 Class Transducer

  • Screw mounting
  • 40 mm width (DC-DC Isolator, AC Voltage/Current/Frequency)
  • 55 mm width (Power/Reactive Power/Phase/Power Factor)
  • Selective from various kind of output
  • 600 V AC input rating available
  • Compliance with JIS C1111-1989

Model 2489 Juxta Phase Angle Transducers

Model 2489 Juxta Phase Angle Transducers

The 2489 Power Factor transducers have an analog output corresponding to 1- Cosine of the phase angle of the input current relative to the input voltage signal. The analog output will indicate leading or lagging Power Factor by its direction from center which would be either 0 mA or 12mA based on output selection.

Power Watt Transducers 45-65hz

Power Watt Transducers 45-65hz

  • Screw mounting
  • 40 mm width (DC-DC Isolator, AC Voltage/Current/Frequency)
  • 55 mm width (Power/Reactive Power/Phase/Power Factor)
  • Selective from various kind of output
  • 600 V AC input rating available
  • Compliance with JIS C1111-1989

Model 2469 Juxta Ac Combined Watt/var Transducers

Model 2469 Juxta Ac Combined Watt/var Transducers

The 2469 combined WATT/VAR transducers produce an analog output equal to the WATTS and VARS measured by the input.

Model 2469 Juxta Phase Angle Transducers

Model 2469 Juxta Phase Angle Transducers

The 2469 Power Factor transducers have an analog output corresponding to 1- Cosine of the phase angle of the input current relative to the input voltage signal. The analog output will indicate leading or lagging Power Factor by its direction from center which would be either 0 mA or 12mA based on output selection.

Model 2489 Juxta Power Factor Transducers

Model 2489 Juxta Power Factor Transducers

The 2489 Power Factor transducers have an analog output corresponding to 1- Cosine of the phase angle of the input current relative to the input voltage signal. The analog output will indicate leading or lagging Power Factor by its direction from center which would be either 0 mA or 12mA based on output selection.

Model 2489 Juxta Ac Combined Watt/var Transducers

Model 2489 Juxta Ac Combined Watt/var Transducers

The 2489 combined WATT/VAR transducers produce an analog output equal to the WATTS and VARS measured by the input.

Model 2372a00-ac Voltage/current - Mean Value Rectifier Type Auxiliary Powered - Average Measuring 45-65hz 0.5 Class Transducer

Model 2372a00-ac Voltage/current - Mean Value Rectifier Type Auxiliary Powered - Average Measuring 45-65hz 0.5 Class Transducer

  • Screw mounting
  • 40 mm width (DC-DC Isolator, AC Voltage/Current/Frequency)
  • 55 mm width (Power/Reactive Power/Phase/Power Factor)
  • Selective from various kind of output
  • 600 V AC input rating available
  • Compliance with JIS C1111-1989

Model 2469 Juxta Frequency Transducers

Model 2469 Juxta Frequency Transducers

The 2469 Frequency transducers have an analog output corresponding to the frequency of the AC input voltage. These transducers are capable of high accuracy measurement over various frequency ranges.

Model 2489 Juxta Frequency Transducers

Model 2489 Juxta Frequency Transducers

The 2489 Frequency transducers have an analog output corresponding to the frequency of the AC input voltage. These transducers are capable of high accuracy measurement over various frequency ranges.

Model 2469 Juxta Ac Voltage & Current Transducers

Model 2469 Juxta Ac Voltage & Current Transducers

Yokogawa’s JUXTA "AC POWER SERIES" transducers (2469 & 2489) are rugged metal case designs for utility and industrial applications. Most models are UL recognized under File E60579 and exceed IEEE472/ANSI C37.90.1 Surge Withstand Capability test. The "SWC" test assures maximum protection from damaging line transients caused by switchgear operation or lightning strikes upstream on the system.
Power transducers provide an analog DC Voltage or Current output proportional to an AC input. The input typically comes from the secondary of potential nd/or current transformers such as 150V and 5A AC. The output is linked to remote monitoring equipment such as meters, recorders, PLC’s, SCADA or Energy Management systems. For most industrial monitoring needs, 0.5% accuracy is acceptable, and our 2469 Series exceeds this requirement. Most power utilities require a higher level of accuracy; and our 2489 series is a superior choice for those applications. For other input and output combinations, connection drawings, specifications and other models, please request catalog BU-JAC-05E.

Model 2374a00-ac Voltage/current - True Rms Type Auxiliary Powered -true Rms (45-10khz) 0.5 Class Transducer

Model 2374a00-ac Voltage/current - True Rms Type Auxiliary Powered -true Rms (45-10khz) 0.5 Class Transducer

  • Screw mounting
  • 40 mm width (DC-DC Isolator, AC Voltage/Current/Frequency)
  • 55 mm width (Power/Reactive Power/Phase/Power Factor)
  • Selective from various kind of output
  • 600 V AC input rating available
  • Compliance with JIS C1111-1989

Model 2469 Juxta Dc To Dc Isolators (not Ul Recognized)

Model 2469 Juxta Dc To Dc Isolators (not Ul Recognized)

The 2469 series DC to DC isolator provides an isolated analog output proportional to the DC voltage or current input. Standard inputs are 50mVDC and 1 mADC. Auxiliary power is required to power the DC to DC isolator. Other DC inputs and power options are available on special order from Yokogawa.

Model 2372a00-ac Voltage/current - Mean Value Rectifier Type 0.5 Class Transducer

Model 2372a00-ac Voltage/current - Mean Value Rectifier Type 0.5 Class Transducer

  • Screw mounting
  • 40 mm width (DC-DC Isolator, AC Voltage/Current/Frequency)
  • 55 mm width (Power/Reactive Power/Phase/Power Factor)
  • Selective from various kind of output
  • 600 V AC input rating available
  • Compliance with JIS C1111-1989

Phase Angle Transducers 45-65hz

Phase Angle Transducers 45-65hz

  • Screw mounting
  • 40 mm width (DC-DC Isolator, AC Voltage/Current/Frequency)
  • 55 mm width (Power/Reactive Power/Phase/Power Factor)
  • Selective from various kind of output
  • 600 V AC input rating available
  • Compliance with JIS C1111-1989

Model 2469 Juxta Ac Watt Transducers

Model 2469 Juxta Ac Watt Transducers

The 2469 AC Watt transducers produce an analog output equal to the Watts measured by the input. The typical calibration is 500 Watts / element for 120V and 5A AC transformer secondary inputs.

Model 2469 Juxta Power Factor Transducers

Model 2469 Juxta Power Factor Transducers

The 2469 Power Factor transducers have an analog output corresponding to 1- Cosine of the phase angle of the input current relative to the input voltage signal. The analog output will indicate leading or lagging Power Factor by its direction from center which would be either 0 mA or 12mA based on output selection.

Reactive Power Var Transducers 45-65hz

Reactive Power Var Transducers 45-65hz

  • Screw mounting
  • 40 mm width (DC-DC Isolator, AC Voltage/Current/Frequency)
  • 55 mm width (Power/Reactive Power/Phase/Power Factor)
  • Selective from various kind of output
  • 600 V AC input rating available
  • Compliance with JIS C1111-1989

Model 2489 Juxta Var Transducers

Model 2489 Juxta Var Transducers

The 2489 AC VAR transducers produce an analog output equal to the VARS measured by the input. The typical calibration is 500 VARS/element for 120V and 5A AC transformer secondary inputs.

Model 2489 Juxta Ac Voltage & Current Transducers

Model 2489 Juxta Ac Voltage & Current Transducers

Yokogawa’s JUXTA "AC POWER SERIES" transducers (2469 & 2489) are rugged metal case designs for utility and industrial applications. Most models are UL recognized under File E60579 and exceed IEEE472/ANSI C37.90.1 Surge Withstand Capability test. The "SWC" test assures maximum protection from damaging line transients caused by switchgear operation or lightning strikes upstream on the system.
Power transducers provide an analog DC Voltage or Current output proportional to an AC input. The input typically comes from the secondary of potential nd/or current transformers such as 150V and 5A AC. The output is linked to remote monitoring equipment such as meters, recorders, PLC’s, SCADA or Energy Management systems. For most industrial monitoring needs, 0.5% accuracy is acceptable, and our 2469 Series exceeds this requirement. Most power utilities require a higher level of accuracy; and our 2489 series is a superior choice for those applications. For other input and output combinations, connection drawings, specifications and other models, please request catalog BU-JAC-05E.

Model 246943 Juxta Combination Watt/var 0.5 Transducer

Model 246943 Juxta Combination Watt/var 0.5 Transducer

The 2469 combined WATT/VAR transducers produce an analog output equal to the WATTS and VARS measured by the input.

Model 2373a00-ac Voltage/current - Simplified Rms Type Auxiliary Powered - Simplified Rms 45-65hz 0.5 Class Transducer

Model 2373a00-ac Voltage/current - Simplified Rms Type Auxiliary Powered - Simplified Rms 45-65hz 0.5 Class Transducer

  • Screw mounting
  • 40 mm width (DC-DC Isolator, AC Voltage/Current/Frequency)
  • 55 mm width (Power/Reactive Power/Phase/Power Factor)
  • Selective from various kind of output
  • 600 V AC input rating available
  • Compliance with JIS C1111-1989

Model 2469 Juxta Var Transducers

Model 2469 Juxta Var Transducers

The 2469 AC VAR transducers produce an analog output equal to the VARS measured by the input. The typical calibration is 500 VARS/element for 120V and 5A AC transformer secondary inputs.

Model 2489 Juxta Ac Watt Transducers

Model 2489 Juxta Ac Watt Transducers

The 2489 AC Watt transducers produce an analog output equal to the Watts measured by the input. The typical calibration is 500 Watts / element for 120V and 5A AC transformer secondary inputs.

Model 2373a00-ac Voltage/current - Simplified Rms Type Self Powered - Simplified Rms 45-65hz 0.5 Class Transducer

Model 2373a00-ac Voltage/current - Simplified Rms Type Self Powered - Simplified Rms 45-65hz 0.5 Class Transducer

  • Screw mounting
  • 40 mm width (DC-DC Isolator, AC Voltage/Current/Frequency)
  • 55 mm width (Power/Reactive Power/Phase/Power Factor)
  • Selective from various kind of output
  • 600 V AC input rating available
  • Compliance with JIS C1111-1989

2371A DC-DC Isolators

2371A DC-DC Isolators

・Accuracy: Class 0.5, photo-coupler isolation
・Selective among various kinds of output
・DIN rail and panel mountings are available

2372A AC Voltage, Current

2372A AC Voltage, Current

・Accuracy: Class 0.5, average rectified type
・600V AC input rating available, selective among various kinds of output
・DIN rail and panel mountings are available

2373A AC Voltage, Current

2373A AC Voltage, Current

・Accuracy: Class 0.5, RMS rectified type
・600V AC input rating available, selective among various kinds of output
・DIN rail and panel mountings are available

2374A AC Voltage, Current

2374A AC Voltage, Current

・Accuracy: Class 0.5, True RMS rectified
・600V AC input rating available, selective among various kinds of output
・DIN rail and panel mountings are available

2375A For Power

2375A For Power

・Accuracy: Class 0.5
・Selective among various kinds of output.
・DIN rail and panel mountings are available

2376A For Reactive Power

2376A For Reactive Power

・Accuracy: Class 0.5
・Selective among various kinds of output
・DIN rail and panel mountings are available

2377A For Phase, Power Factor

2377A For Phase, Power Factor

・Tolerance: ±2° for phase use, ±0.045 for power factor use
・Selective among various kinds of output
・DIN rail and panel mountings are available

2378A For Frequency

2378A For Frequency

・Tolerance: ±0.1Hz or ±0.2Hz
・Selective among various kinds of output
・DIN rail and panel mountings are available


All Products Guide
All Products Guide
PDF (8.40 MB)
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