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NK AT1-010-24U-TH AC Current Transducer, Base Terminals

0 reviews | Model: NK AT1-010-24U-TH

NK AT/ATR-TH Series AC Current Transducer

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Average Responding 0-10, 0-15 and 0-30A, 0-10 VDC output, 24 VAC/DC externally powered, Three-hole, solid-core, base terminals, DIN rail or panel mount

Average Responding 0-10, 0-15 and 0-30A
0-10 VDC output
24 VAC/DC externally powered
Three-hole, solid-core, base terminals, DIN rail or panel mount

Monitor Large Machines
- Detect over or under current conditions before they cause break downs or interlock one process with another
Water Delivery and Treatment
- Detect open discharge lines
- Sense clogged filters or blocked intake to pumps
- Measure increased current to show failing bearings or pump impeller cavitation
Generators
- Shed noncritical loads when demand reaches a set level
Load Imbalance
- Monitor motor current draw which should be nearly equal in all three phases. A difference of 10% signifies trouble
Analog Signal Proportional to AC Current
- Both average responding and True RMS models available
- Compatible with most automation and control systems
- One output represents the current in each phase. A fourth produces a signal proportional to the average of the current in all three phases
Externally Powered
- Simple and reliable connection
Factory Calibrated and Warranted For Five Years
- Choice of ranges : 0–10 to 0–200 amps
- Designed for longest life and reliability
Solid-core Case
- Sensing windows provide ample space for single or multiple conductors per phase
DIN Rail or Panel Mount
- Snap onto DIN rail or attach with screws to a panel for secure mounting
Designed to meet UL, cUL and CE
- Accepted worldwide

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List Price: $514.00

Your Price: $457.46

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Product	NK AT1-010-24U-TH Average Responding 0-10, 0-15 and 0-30A, 0-10 VDC output, 24 VAC/DC exte ...	NK AT1-005-120-TH Average Responding 0-10, 0-15 and 0-30A, 0-5 VDC output, 120 VAC externa ...	NK AT1-005-24U-TH Average Responding 0-10, 0-15 and 0-30A, 0-5 VDC output, 24 VAC/DC exter ...	NK AT1-010-120-TH Average Responding 0-10, 0-15 and 0-30A, 0-10 VDC output, 120 VAC extern ...	NK AT1-420-120-TH Average Responding 0-10, 0-15 and 0-30A, 4-20 mA output, 120 VAC externa ...	NK AT1-420-24U-TH Average Responding 0-10, 0-15 and 0-30A, 4-20 mA output, 24 VAC/DC exter ...
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NK Technologies AC Current Transducer
with Proportional Analog Outputs

0-10 VDC output signal
Monitor Large Machines
Water Delivery and Treatment
Analog Signal Proportional to AC Current
Load Imbalance
Externally Powered

AT/ATR-TH Series AC Current Transducers

The AT/ATR-TH Series Current Transducers are the latest innovation for monitoring three-phase loads, motors, machines or buildings. The large triple-aperture solid-core design allows for a quick and easy installation. Just thread the conductors through the sensing windows (apertures) and reconnect on the other side. The transducer outputs are powered from an excitation voltage of 24 VAC or DC, or optionally 120 VAC, isolated from the monitored circuit. Three outputs are proportional to the AC current in each phase and a fourth represents the average of the three. Each are available at any time. The sensor mounts on a back panel or a DIN rail and is designed to accommodate wire sizes for loads up to 200 amps.

Wiring Schematic Diagram

Top View

Current Transducer Applications

Monitor Large Machines

Detect over or under current conditions before they cause break downs or interlock one process with another.

Water Delivery and Treatment

Detect open discharge lines.
Sense clogged filters or blocked intake to pumps.
Measure increased current to show failing bearings or pump impeller cavitation.

Generators

Shed noncritical loads when demand reaches a set level.

Load Imbalance

Monitor motor current draw which should be nearly equal in all three phases. A difference of 10% signifies trouble.

Current Transducer Features

Analog Signal Proportional to AC Current

Both average responding and True RMS models available.
Compatible with most automation and control systems.
One output represents the current in each phase. A fourth produces a signal proportional to the average of the current in all three phases.

Externally Powered

Simple and reliable connection.

Factory Calibrated and Warranted For Five Years

Choice of ranges : 0-10 to 0-200 amps.
Designed for longest life and reliability.

Solid-core Case

Sensing windows provide ample space for single or multiple conductors per phase.

DIN Rail or Panel Mount

Snap onto DIN rail or attach with screws to a panel for secure mounting.

Designed to meet UL, cUL and CE

Accepted worldwide.

Submersible Pump Application

Current Transducer Dimensions

Current Transducer Connections

Current Transducer Specifications
Power Supply		24 VAC/DC (22-28 V) 120 VAC (108-132 VAC)
Power Consumption		<6 VA
Output		Three Individual analog proportional to current in each phase, one analog proportional to the average of the three current levels.
Signal Impedance		4-20 mA: <500 Ω 0-5/10 VDC >2K Ω
Response Time		220 ms (90% step change)
Ranges (Range selection made with a slide switch.)	1	0-10, 15 and 30 A
	2	0-30, 50, 100 A
	3	0-100, 150, 200 A
Working Voltage		600 VAC
Frequency Range		50-60 Hz. (Avg.), 30-100 Hz (RMS)
Case		UL94 V-0 Flammability Rated
Environmental		-4 to 122°F (-20 to 50°C) 0-95% RH, non-condensing
Listings		Designed to meet UL, cUL and CE

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Top Categories

NK AT1-010-24U-TH AC Current Transducer, Base Terminals

Items in This Series

Recommended for you

NK AT1-010-24U-TH Accessories

for the NK AT1-010-24U-TH

NK DINKIT Slotted DIN Rail, 2 end stops

NK DIN-2 DIN Rail Adapters, 2 clips and 2 screws

NK Technologies AC Current Transducer with Proportional Analog Outputs

AT/ATR-TH Series AC Current Transducer

AT/ATR-TH Series AC Current Transducers

Wiring Schematic Diagram

Submersible Pump Application

Submersible Pump Application

Current Transducer Dimensions

Current Transducer Dimensions

Current Transducer Dimensions

Current Transducer Connections

Current Transducer Dimensions

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NK Technologies AC Current Transducer
with Proportional Analog Outputs