ac Voltage and Current Measurement Transducers

OM8 Series

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•	Average Measurement
•	Isolation
•	0-1 mA and 4-20 mA Outputs Available
View related products - Test Meters - Electrical

The OM8 series transducers convert AC currents and voltages to dc process signals for direct connection to data acquisition and recording systems. The OM8 employ average measurement techniques in conditioning the ac signal. For measurement of currents and voltages greater than listed, the OM8 are directly compatible with OMEGA instrument transformers.

Specifications
Accuracy: 0.2% of Reading
Sustained Input Overrange: Voltage, 120% continuous, 150% for 5 seconds; Current, 200% continuous, 1000% for 5 seconds
Outputs: 0 to 1 mA dc into 10 Kohm 10 Vdc compliance; 4-20 mA into 750 ohm Max 15 Vdc compliance
Zero Adjust: ±5% minimum
Span Adjust: ±10% minimum
Response Time: <400 msec (0-99% of full scale)
Power Consumption: 5 VA max
Isolation:
Input to output: 2500 Vac, 60 Hz, 1 min;
Input to power: 2500 Vac, 60Hz, 1 min;
Input to case: 2500 Vac, 60 Hz, 1 min;
Power to Output: 2000 Vac, 60 Hz, 1 min;
Power to case: 2000 Vac, 60 Hz, 1 min;
Output to case: 500 Vac, 60 Hz, 1 min
Dimensions:
Self powered units: 104 H x 101 D x 51 mm D (4.1" x 4.0" x 2.0");
auxiliary powered units: 120 H x 133 W x 96 mm D (4.7" x 5.2" x 3.8")

ac Current (Average Measuring) Transducers

Model No.	Input Signal	Input Frequency	Output Signal	Power Required
OM8-21382AFA0	0-5 Amp ac	50/60 Hz	0-1 mA dc	Self powered
OM8-21384AFA0	0-5 Amp ac	400 Hz	0-1 mA dc	Self powered
OM8-21382AHD1	0-5 Amp ac	50/60 Hz	4-20mA dc	120 Vac
OM8-21384AHD1	0-5 Amp ac	400 Hz	4-20mA dc	120 Vac
OM8-21382AHD2	0-5 Amp ac	50/60 Hz	4-20mA dc	240 Vac
OM8-21384AHD2	0-5 Amp ac	400 Hz	4-20mA dc	240 Vac

ac Voltage (Average Measuring) Transducers

Model No.	Input Signal	Input Frequency	Output Signal	Power Required
OM8-22332AFA0	0-150 Vac	50/60 Hz	0-1 mA dc	Self powered
OM8-22334AFA0	0-150 Vac	400 Hz	0-1 mA dc	Self powered
OM8-22332AHD1	0-150 Vac	50/60 Hz	4-20mA dc	120 Vac
OM8-22334AHD1	0-150 Vac	400 Hz	4-20mA dc	120 Vac
OM8-22332AHD2	0-150 Vac	50/60 Hz	4-20mA dc	240 Vac
OM8-22334AHD2	0-150 Vac	400 Hz	4-20mA dc	240 Vac
OM8-22362AFA0	0-300 Vac	50/60 Hz	0-1 mA dc	Self powered
OM8-22364AFA0	0-300 Vac	400 Hz	0-1 mA dc	Self powered
OM8-22362AHD1	0-300 Vac	50/60 Hz	4-20mA dc	120 Vac
OM8-22364AHD1	0-300 Vac	400 Hz	4-20mA dc	120 Vac
OM8-22362AHD2	0-300 Vac	50/60 Hz	4-20mA dc	240 Vac
OM8-22364AHD2	0-300 Vac	400 Hz	4-20mA dc	240 Vac

To Order (Specify Model Number)

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Most Popular Models Highlighted!

Part Number	Availability	Price	Description	Qty.

ac Current (Average Measuring) Transducers

OM8-21382AFA0		$105.00	0-5 Amp ac input, 50/60 Hz, 0-1 mA dc output, Self powered	qty.

OM8-21384AFA0		$170.00	0-5 Amp ac input, 400 Hz, 0-1 mA dc output, Self powered	qty.

OM8-21382AHD1		$240.00	0-5 Amp ac input, 50/60 Hz, 4-20mA dc output, 120 Vac	qty.

OM8-21382AHD2		$240.00	0-5 Amp ac input, 50/60 Hz, 4-20mA dc output, 240 Vac	qty.


ac Voltage (Average Measuring) Transducers

OM8-22332AFA0		$105.00	0-150 Vac input, 50/60 Hz, 0-1 mA dc output, Self powered	qty.

OM8-22362AHD1		$240.00	0-300 Vac input, 50/60 Hz, 4-20mA dc output, 120 Vac	qty.

OM8-22362AHD2	9 Weeks	$240.00	0-300 Vac input, 50/60 Hz, 4-20mA dc output, 240 Vac	qty.

OM8-22332AHD1		$240.00	0-150 Vac input, 50/60 Hz, 4-20mA dc output, 120 Vac	qty.

† All dollar amounts on this site are shown in US currency.

Related Links - Related Products

Related Products

	OM9:
	ac Current and Voltage Transducers, True RMS Measurement

	OM10:
	Watt Transducers

	OM11:
	Combined Watt/VAR Transducers

Keywords:ac Voltage and Current Measurement Transducers, design mechanical precision slide