Yokogawa Power Transducers 

Juxta AC Power Transducers --

32 Different Models  Industry Standard Inputs & Outputs  Exceptional Long Term Stability  1 Year Warranty  Input may be AC Volts, AC Amps, AC Watts, DC Volts, DC Milliamps, VARS, Phase Angle, Power Factor or Frequency  Exceeds the IEEE472/ANSl C37.90.1-1989 Surge Withstand Capability  Easily mounted

Model 2469 --

• Accuracy: 0.5% of span; ±0.01 Power Factor; ±2° Phase Angle 
• Sustained Input Overrange: Voltage --120% 

continuous, 150% for 5 seconds; Current --200% continuous, 1000% for 5 seconds 
• Outputs: 0 to ±1 mADC into 10k(omega) max., 10VDC compliance; 4 to 20mADC into 750(omega) max., 15VDC compliance 
• Output Adjust: zero ±1% min.; span ±2% min. 
• Output Ripple: <0.3% of full scale peak to peak 
• Response Time: <400 msec. 0-99% of full scale 
• Power Supply Options: 24 or 48 VDC ±10% (UL Pending); 100-135VAC; 200-264VAC; 50/60 Hz; 5.0 VA max. 
• Isolation: Input to Output -- 2500 VAC, 60Hz, 1 min. 
• Input to Power -- 2500 VAC, 60Hz, 1 min. 
• Input to Case -- 2500 VAC, 60Hz, 1 min. 
• Power to Output -- 2000 VAC, 60Hz, 1 min. 
• Power to Case -- 2000 VAC, 60Hz, 1 min. 
• Output to Case -- 500 VAC, 60Hz, 1 min. 
• UL Recognition

Model 2489

• Accuracy: 0.2% of reading; ±0.01 Power Factor; ±1° Phase Angle 
• Sustained Input Overrange: Voltage --120% 

continuous, 150% for 5 seconds; Current -- 200% continuous, 1000% for 5 seconds 
• Outputs: 0 to ±1 mADC into 10k(omega) max., 10VDC compliance; 4 to 20mADC into 750(omega) max., 15VDC compliance 
• Output Adjust: zero ±5% min.; span ±10% min. 
• Output Ripple: <0.5% of full scale peak to peak 
• Response Time: <400 msec. 0-99% of full scale 
• Power Supply Options: 24 or 48VDC ±10% (UL Pending); 

85-135VAC; 170-264VAC; 50/60 Hz; 5.0 VA max. 
• Isolation: Input to Output -- 2500 VAC, 60Hz, 1 min. 
• Input to Power -- 2500 VAC, 60Hz, 1 min. 
• Input to Case -- 2500 VAC, 60Hz, 1 min. 
• Power to Output -- 2000 VAC, 60Hz, 1 min. 
• Power to Case -- 2000 VAC, 60Hz, 1 min. 
• Output to Case -- 500 VAC, 60Hz, 1 min. 
• UL Recognition 

Miniature Power Transducers 

Model 2370

• Plastic case 
• Surface mount 
• Small footprint - 127 x 55 mm 
• 0.5% of fullscale accuracy 
• Available models: AC Volts, Amps, Frequency, Watts, VARs and Phase Angle 
• - Single phase two wire 
• - Single phase three wire 
• - Three phase three wire 
• - Three phase four wire (21&#142;2 and 3 elements) 
• Isolation 
• Input to output - 2600 VAC, 60 Hz, 1 min. 
• Input to power - 2600 VAC, 60 Hz, 1 min. 
• Input to case - 2600 VAC, 60 Hz, 1 min. 
• Power to case - 2600 VAC, 60 Hz, 1 min. 
• Output to case - 1000 VAC, 60 Hz, 1 min