Buy CR Magnetics CR4120-40, True RMS AC Current Transducer, 0-40 Amp

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Input Range:: Input Range: 0-40 Amp

The CR4120 True RMS Current Transducers and Transmitters are designed for applications where AC current waveforms are not purely sinusoidal. More precise and accurate than other transducers, these devices are ideal in chopped wave and phase-fired control systems.

Features:

4 - 20 mA DC Output
24 VDC powered
Use 5 amp Secondary CTs to extend the range
Highest precision
The connection diagram printed on the case
DIN-Rail or Panel Mount

Applications:

Directly connect to PLC
Phase Fired Controlled Heaters
Quickly varying motor loads
Chopped wave from drivers
Harmonic Currents

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All sales are final

These are made-to-order items.
This product is not eligible for return or exchange unless defective.
The average lead-time is 1 or 2 weeks.

Return and Warranty

Please note that return requests for CR Magnetics items must be submitted within 14 days after the delivery date.

Technical Details

Reviews

Basic Accuracy	0.5%
Linearity	10% to 100% FS
Calibration	True RMS Sensing
Thermal Drift	500 PPM/°C
Operating Temperature	0°C to +60°C
Installation Category	CAT II
Pollution Degree	2
Insulation Voltage	2500 VDC
Vibration Tested To	IEC 60068-2-6,1995
Altitude	2000 meter max
Frequency Range	20 Hz - 5 KHz
MTBF	Greater than 100 K hours
Cleaning	water-dampened cloth
Supply Voltage	24 VDC ± 10%
Output Load	4-20 mADC - 0 to 500 Ω 0-5 VDC - 2K Ω or Greater
Response Time	250 ms max. 0-90%
FS Relative Humidity	5% to 95%, Non-Condensing
Torque Specs	3.0-inch lbs. (0.4Nm)
Weight	0.5 lbs
Supply Current	Typical 25mA; Max 40mA

Notes

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Product Details

Basic Accuracy	0.5%
Linearity	10% to 100% FS
Calibration	True RMS Sensing
Thermal Drift	500 PPM/°C
Operating Temperature	0°C to +60°C
Installation Category	CAT II
Pollution Degree	2
Insulation Voltage	2500 VDC
Vibration Tested To	IEC 60068-2-6,1995
Altitude	2000 meter max
Frequency Range	20 Hz - 5 KHz
MTBF	Greater than 100 K hours
Cleaning	water-dampened cloth
Supply Voltage	24 VDC ± 10%
Output Load	4-20 mADC - 0 to 500 Ω 0-5 VDC - 2K Ω or Greater
Response Time	250 ms max. 0-90%
FS Relative Humidity	5% to 95%, Non-Condensing
Torque Specs	3.0-inch lbs. (0.4Nm)
Weight	0.5 lbs
Supply Current	Typical 25mA; Max 40mA

Return and Warranty

Please note that return requests for CR Magnetics items must be submitted within 14 days after the delivery date.

Note

Note: Please read description carefully. Do not base your order on the picture presented.

Reviews

CR Magnetics CR4120-40 True RMS AC Current Transducer, 0-40 Amp

Identifiers

Return and Warranty

Technical Details

Return and Warranty

Reviews