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Home
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Analog Transducers
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AC Voltage Transducers
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Loop Powered
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Two Element
CR4640 Loop-Powered AC Voltage Transmitter - Two Element
Item #:
CR4640
Our Price:
$172.57
Voltage Input
0- 2 Vac
0- 4 Vac
0-15 Vac
0-20 Vac
0-50 Vac
0-150 Vac
0-250 Vac
0-300 Vac
0-500 Vac
Quantity:
CR4640 Two Element Loop-Powered AC Voltage Transmitters are designed to provide a 4 - 20 mA DC output that is proportional to the average RMS AC voltage input. These devices are best suited for general applications, such as fixed frequency voltage supplies.
Specifications / Catalog Page
Application Guides
Developing Voltage From 4-20mA Current Loops
Using External Current Transformers with Other Devices
Step File / Drawing
CR4620-40 Step File
Voltage Type
AC Voltage
Frequency
AC Frequency
RMS
Average RMS
Elements
Two Element
Outputs
4-20 mA DC
Power
Loop Powered
Mount
DIN Rail Mount,Panel Mount
More Details
Distributors
Features
Connection diagram printed on case
Dual Element
Outputs isolated from inputs
DIN Rail or Panel Mount
Specifications
Response Time: 250 ms
Power Source: Loop Powered
Loop Voltage: 24 VDC
Insulation Voltage: 2500 VDC
Output Load: 0 - 300 Ω @ 24 Vdc
MTBF: Greater than 100 K hours
Operating Temperature: 0°C to +60°C
Thermal Drift: 500 PPM/°C
Calibration: Average Sensing, RMS Calibrated
Basic Accuracy: 0.5%
Frequency Range: 50 Hz - 400 Hz
Applications
Monitor for over/under voltage
Power monitoring
Multi-point instrumentation needs
Sense phase loss
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