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"ATR" series transducers from NK Technologies combine a current transformer and a True RMS Signal Conditioner into a single package.

• True RMS Output - True RMS technology is accurate on distorted waveforms like VFD or SCR outputs.
• Jumper Selectable Ranges
  • Reduces inventory.
  • Eliminates zero and span pots.
• Isolation
  • Output is magnetically isolated from the input for safety.
  • Eliminates insertion loss (voltage drop).
• UL, CUL and CE Approval Accepted worldwide.
• VFD Controlled Loads, SCR Controlled Loads, and Switching Power Supplies and Electronic Ballasts applications

If you are looking for NK Technologies Current Transducers, please call us on (800) 894 - 0412 or email us at info@clrwtr.com we will do our best to help you find the NK True RMS Current Transducer that you are looking for at the lowest prices possible. If you are searching for Neilsen Kuljian Current Transducers technical information (data-sheets) please use the Neilsen Kuljian Current Transducer Datasheets OR Product Selection Guide page links.

"AT" series Current Transducers from NK Technologies combine a Current Transformer and signal conditioner into a single package.

• Accurate - Factory matched and calibrated single piece transducer is more accurate than traditional two-piece field installed solutions.
• Average Responding - "Average responding" algorithm gives a RMS output on pure sine waves. Perfect for constant speed (linear) loads.
• Jumper Selectable Ranges
  • Reduces inventory.
  • Eliminates zero and span pots.
• Isolation
  • Output is magnetically isolated from the input for safety.
  • Eliminates insertion loss (voltage drop).
• UL, CUL and CE Approval Accepted worldwide.
• Automation Systems, Data Loggers, and Panel Meters Applications

AT/ATR 3 & 4 Series products from NK Technologies are large-format solid core transducers which combine a high capacity current transformer and a signal conditioner into a single package.

• Large Aperture - Accommodates large conductors or wire bundles.
• Select the Right Output
  • True RMS technology is accurate on distorted wave forms like VFD or SCR outputs.
  • Average Responding-for linear, sinusoidal waveforms
• Three Jumper Selectable Ranges
  • Reduces inventory.
  • Eliminates zero and span pots.
• Isolation - Magnetic isolation protects installers and systems.
• Easy Installation - Single piece with integral mounting brackets makes for a simple, solid installation.
• UL, CUL and CE Approval Accepted worldwide.
• Large Pumps, Generation, and Electric Heating Elements applications

ATP Series Powered Current Transducers sense currents from 0-200A and provide a proportional analog VDC or mA output. Powered by 120VAC or 24VAC/VDC, the ATP Series eliminates the need for costly power supplies or voltage rectifiers inside the control panel. Designed for motor control applications with standard sinusoidal waveforms, the ATP features user-selectable input ranges, a choice of outputs and split-core or solidcore enclosures.

• Fast, Accurate RMS Measurement
  • Unique 'average responding' algorithm provides RMS output on pure sine wave and constant speed loads, offering improved accuracy over two-piece solutions.
• Jumper Selectable Input Ranges
  • Each unit has multiple input range capability and can be used for a variety of applications, reducing the need for separate models.
• Isolation Output
  • Output is magnetically isolated from the input for enhanced safety and elimination of insertion losses.

ATP/ATPR 3 & 4 Series Powered High-Current Transducers are largeformat solid-core transducers designed for high current applications from 200A to 2000A. Powered by 120VAC or 24VAC/VDC, these products take advantage of available power supplies and eliminate the need for Costly Control Power Transformers. Options include average responding and True RMS versions, 0-5/10VDC or 4-20mA analog outputs and switch-selectable input ranges.

• Large Aperture - Accommodates large conductors or wire bundles.
• Select the Right Output
  • True RMS technology is accurate on distorted wave forms like VFD or SCR outputs.
  • Average Responding-for linear, sinusoidal waveforms
• Three Jumper Selectable Ranges
  • Reduces inventory.
  • Eliminates zero and span pots.
• Isolation - Output is magnetically isolated from the input for safety.
• Eliminates insertion loss (voltage drop).

The AP/APR Series is a family of DIN-Rail compatible, split-core current transducers which utilize a patented current sensing technology called PRiME. Product features include a large aperture, switch-selectable inputs and outputs and isolation between primary and secondary circuits. PRiME technology eliminates the use of a magnetic core and protects the sensor against saturation and damage which can occur from continuous exposure to high currents. Models available from 10A to 400A and with 0-5V/0-10V or 4-20mA outputs as standard.

• Switch-selectable Inputs and Output Ranges - Field selectable input accomodates multiple ranges; voltage models offer choice of 0-5VDC or 0-10VDC analog outputs.
• Designed for Control Panel Installations - Transducer enclosure snaps securely onto DIN-rail. Snap-fit split-core aperture opens from the front to provide easy access.
• Application Versatility - Supports input ranges of up to 400A and standard 50/60Hz or distorted (VFD, SCR) loads.
• Agency Approved, Patented Technology - Patented PRiME technology eliminates problems inherent with magnetic technology such as core saturation. CE Approved, UL 508 pending.

NK Technologies manufacture PHOENIX CONTACT MCR series converters and they have the same characteristics as Neilsen Kuljian's AP/APR series. The transmission of analog signals in industrial environments is very susceptible to interference. PHOENIX CONTACT MCR modular converters for measuring and control technology avoid the distortion of analog signals caused by external interference. With accurate conversion, electrical isolation or adaptation of analog signals, they provide safe and increased transmission quality, and thus quality of control circuits. This is reflected in five pillars sorted on the basis of functionalities:

• Insulation: The MCR signal isolators are used to electrically isolate, amplify, filter and adapt analog signals.
• Temperature: The MCR temperature transducers are available for resistance thermometers (e.g. PT100, Ni 1000, etc.) and thermocouples (e.g. type J, K etc.).
• Power: The MCR current and voltage transducers convert currents and voltages into standard analog signals.
• Conversion: The MCR transducers convert different signal values into analog signals suitable for the control system. Analog signals are just as easy to adapt to the control level as are frequencies, rotational speeds and potentiometer positions.
• Control: In measurement and control technology, the MCR monitoring modules are used alongside conventional control systems such as PLCs & PCs. They measure analog signals and control and monitor a function in relation to the signal value.

The 'ATQ' Series Current Transducers sense currents from 0 to 200A and provide a patented proportional frequency output of 0-5 kHz or 0-10 kHz for use with Digital-Only PLCs. Useful in applications where high resolution sensing or frequency counting is needed, the ATQ Series features a jumper-selectable input and a split-core enclosure for easy installation.

• Motion and Motor Control Applications
  • Pump, grinder and fan motor status.
  • Belt jam sensing for conveyor applications.
  • Motor control in deburring/brush operations.
  • Detects strain, acts as an electronic shear pin.
• Patented Frequency Output Technology
  • Patented frequency output technology provides up to 1 in 10,000 parts resolution. Frees up analog inputs on PLCs with frequency input capability.

"DT" series Current Transducers from NK Technologies combine a Hall effect sensor and signal conditioner into a single package for use in DC current applications up to 400A.

• Three Jumper Selectable Ranges
  • Reduces inventory.
  • Eliminates zero and span pots.
• Isolation
  • Output is magnetically isolated from the input for safety.
  • Eliminates insertion loss (voltage drop).
• Internal Power Regulation
  • Works well, even with unregulated power.
  • Cuts installation costs.
• Easy Installation - Split core design with built-in mounting brackets makes installation a snap.
• Battery Banks, Transportation, and Electric Heating Elements applications

Our NK Technologies distributors warehouse in Boise, Idaho stocks some NK Technologies products (NK Technologies Current Transducers ATR TRUE RMS AT Average Sensing AT/ATR High Current ATP Powered ATP/ATPR AP/APR DIN Rail ATQ Frequency Output DT Hall Effect Neilsen Kuljian Distributors) enabling us to further assist you in finding the correct NK Technologies Frequency Output Current Transducers for your application in the USA (Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington Washington D.C. West Virginia Wisconsin Wyoming), Canada and Mexico.

Whether we have NK Technologies Current Transducers in stock in Boise, Idaho or need to ship direct from NK Technologies to any USA cities (New York Los Angeles Chicago Houston Philadelphia Phoenix San Diego Dallas San Antonio Detroit San Jose Indianapolis San Francisco Columbus Austin Baltimore Milwaukee Boston Washington El Paso Seattle Denver Charlotte Fort Worth Portland Oklahoma City Tucson New Orleans Las Vegas Cleaveland Long Beach Alburquerque Kansas City Fresno Virginia Beach Atlanta Sacramento Okland Mesa Tulsa Omaha Minneapolis Honolulu Colorado Springs St. Louis Whichita Santa Ana Pittsburgh Arlington Cincinnati Anaheim Toledo Buffalo St. Paul Corpus Christi Aurora Raleigh Newark Lexington Fayette Anchorage Louisville Riverside Bakersfield Stockton Birmingham Jersey City Norfolk Baton Rouge Hialeah Lincoln Greensboro Plano Rochester Glendale Akron Garland Madison Fort Wayne Fremont Scottsdale Montgomery Shreveport Lubbock Chesapeake Mobile Des Moines Grand Rapids Richmand Yonkers Spokane Augusta Rhichmand Glendale Tacoma Irving Huntington Beach Arlington Modesto Durham Boise Winston Salem); Clearwater Tech can get Neilsen Kuljian High Current Transducers to you fast and save money!

It will be very helpful if you have the Neilsen Kuljian Current Transducer part numbers ready, then our sales representatives can provide you with a pricing and availability quote for NK Technologies DIN Rail Current Transducers that you are looking for in seconds. If you do not have the part numbers for NK Powered Current Transducers, our application engineers will be able to help you figure out the part numbers and get the price quote to you as soon as possible.