Yokogawa

 

 

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Phone: 1-800-888-6400 (8:00 to 17:00 Eastern)

 

Products

Yokogawa 1000 Amp Peak Current Transformer System IST

The Current Transformer System consists of a 19 Inch Rack Mount Power Supply/Signal Conditioning unit, from one to six CTs, and a 5-Meter Signal Cable and for each CT. *1

 

Yokogawa 200 Amp Peak Current Transformer System IST

  • 200 Amp Peak Current Transformer System consisting of a 19 Inch Rack Mount Power Supply/Signal Conditioning unit, from one to six CTs, and a 5-Meter Signal Cable for each CT. *1
  • Note: The Ct60, CT200 and CT1000 Current Sensors, along with the 751574 Current Transducers are not sold in North America. Select a Precision Current Transformer from the list below.

 

Yokogawa 2000 Amp Peak Programmable Current Transformer System ITZ

The Current Transformer System consists of a 19 Inch Rack Mount Power Supply/Signal Conditioning unit, one CT Head, 5-Meter Signal Cable and 10-Meter Connecting Cable. *1

 

Yokogawa 2011& 2012 Portable DC Ammeter & Voltmeter

Models 2011 and 2012 ammeters & voltmeters are moving coil type instruments using a taut-band suspension system. The suspension system provides excellent reproducibility without friction, and strong resistance to shock impact. These precision instruments combine a magnetic circuit (sandwich mechanism) that blocks the effects of external magnetic fields, and a superior temperature compensation circuit.

 

 

Yokogawa 2013, 2014 Portable AC Ammeters & Voltmeters

Models 2013 and 2014 ammeters & voltmeters are moving iron type instruments using a taut-band suspension system. The suspension system provides excellent reproducibility without friction, and good resistance to shock impact. A cap shield mechanism serving to reduce external magnetic fields, a superior temperature compensation circuit, and other components ensure stable performance.

 

Yokogawa 2016 Portable High-Frequency AC Ammeters and Voltmeters

Model 2016 consists of thermocouple type ammeters and voltmeters with four different measurement ranges. They are designed to provide true RMS values of inputs, so they can be used to measure high-frequency currents and voltages (DC) up to several MHz (the maximum frequency for the voltmeter is 100 kHz). The indicator is based on a taut-band suspension system, which eliminates friction, provides good resistance to vibrations and shock impact, and ensures excellent characteristics.

 

Yokogawa 2017 Portable Audio-Frequency Voltmeters

Model 2017 is a rectifier type, Class 0.5 voltmeter designed for the audio frequency range.

 

Yokogawa 2038 Portable Needle-Indicator Frequency Meters

Model 2038 frequency meter uses a transducer to convert a measured frequency to a proportionate DC current, then shows the current as a DC current reading. The transducer, combined with a high sensitivity moving coil type indicator based on YOKOGAWA's proprietary taut-band suspension system, provides a level of performance not possible with conventional frequency meters. In addition to frequency measurements for research labs and schools, the 2038 can be used as a standard for measurement control labs and field tests.

 

Yokogawa 2039 Portable Power Factor Meter

Model 2039 is a revolutionary series of portable wattmeters in which a power factor is used to operate the DC indicator. This is done using a transducer which provides a DC current proportionate to the voltage-current phase by means of a circuit. Model 2039 can be used in single-phase and balanced three-phase circuits. The electronic transducer, combined with a high sensitivity moving coil type indicator based on YOKOGAWA's proprietary taut-band suspension system, provides a level of performance not possible with conventional power factor meters.

 

Yokogawa 2041, 2042 Portable Wattmeters

Model 2041 single-phase wattmeters and single-phase low-power-factor wattmeters and Model 2042 three-phase wattmeters are electrodynamometer type wattmeters with indicators based on taut-band suspension. They can handle DC and frequencies from 25 Hz to 1000 Hz, and provide excellent power factor characteristics. These instruments are shielded with dual permalloy sheets as protection against external magnetic fields.

 

Yokogawa 2050 Series Miniature Portable Ammeters and Voltmeters

The E series of miniature portable ammeters & voltmeters consist of JIS C 1102-2 Class 1.0 and Class 1.5 instruments. The taut-band suspension system is used in the moving parts of models 2051 and 2052 to eliminate friction and provide strong resistance to shock impact.

These instruments are functional and compact, making them suitable for labs at research centers and schools. They are also very useful for factory setups in which numerous instruments are arranged on a small tabletop area, and they are small enough to be carried for maintenance service use.

 

Yokogawa 2200 Series Instrument Current Transformer

Instrument transformer is a general term for voltage transformers and current transformers that are used with electrical instruments. The main purpose of instrument transformers is to extend the measurement range for electrical quantities (voltage, current, power, power factor) on large-current and high-voltage circuits. They serve to convert currents and voltages to levels that are suitable for measurement, and to insulate the instrument, etc. from high-voltage circuitry.

 

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