2469-63-54-0-AFB-1-M YOKOGAWA, 2469-63-54-0-AFB-1-M Datasheet - Page 22

• Manufacturer Part Number: 2469-63-54-0-AFB-1-M
• Description: 63K2357
• Manufacturer: YOKOGAWA

Specifications of 2469-63-54-0-AFB-1-M

• Transducer Function: VAR 3P3W (2 Element)
• Supply Voltage Min: 100V
• Supply Voltage Max: 135V
• Transducer Input Current Ac: 5A
• Frequency: 60Hz
• Supply Voltage: 120VAC
• Rohs Compliant: NA

Yokogawa 2489 series transducers are designed for reliable and repeatable operation over a wide range of
conditions at the highest attainable accuracy. Recently, we performed a series of tests on our transducers in a
Thermotron test chamber with a Rotek 800AE calibrator, Yokogawa 2558 AC standard and 7562 digital multi-
meter. We plotted outputs at various inputs, temperatures, and power factors. These charts are a sampling of
data from these tests and consistently demonstrate a high level of accuracy and performance over the full
range of conditions. A base line of 1mA is the expected output at full scale input of the transducers under test.
All tests plots are within specified accuracy of ±0.15% (0.1% reading + 0.05% full scale) with 1000 Watt and
1.0 power factor input over the temperature range of -20°C to +60°C. Test data at inputs of 250, 500, 750 watts
are also consistent with this chart representation. Test data at other power factors are also within specification
for power factor influence.
All tests plots are within specified accuracy of ±0.2% of full scale with 5 Amp AC input over the temperature
range of -20°C to +60°C. Test data at other inputs such as .5, 1, 2, 2.5, 3, 4, Amp are also consistent with this
chart representation.
Y O K O G A W A
ACCURACY
CHART 1
CHART 2
T R A N S D U C E R S
20
OUTPUT
1.0013
1.00066
1.00035
0.99988
0.99977
OUTPUT
1.00027
1.00031
0.99989
0.9993
0.99909
ACTUAL TEST DATA
ACTUAL TEST DATA
-20°C
-20°C
TEMPERATURE
TEMPERATURE
20°C 90%R/H
40°C 90%R/H
60°C 90%R/H
20°C 90%R/H
40°C 90%R/H
60°C 90%R/H
0°C
0°C