Showing results: 166 - 180 of 272 items found.
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UPS S3 -
Manta Test Systems
The Vanguard UPS S3 is an AC/DC adjustable output power supply designed to operate substation circuit breakers. The UPS S3’s AC and DC voltage sources can supply up to 10 Amperes during the circuit breaker coil energization and circuit breaker charging motor operation. Powered by a single phase 90-120 Vac voltage source, the UPS S3 provides an isolated adjustable AC/DC voltage source. Output voltages are variable via the front panel control knob.
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CTPTA-504 -
UDEYRAJ ELECTRICALS PRIVATE LIMITED
UDEY ‘CTPTA-504 is a comprehensive CT and PT analyzer. It’s constant voltage and current is highly stable. DSP system controls the constant voltage and current source output and amplitude. This source generates AC of 0-125V and or DC of 0-0.5A current to sample CT. The DSP system besides controlling the sources, also samples data and communicates with the internal computer. Display screen is large LCD with touch pad. The analyzer is highly accurate with high noise immunity and is very user friendly.
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Vanguard Instruments Company, Inc.
The VIC Model PCI-600 is a programmable, high-current source that is designed specifically for utility-substation applications. This alternating current(ac) test device is used primarily for injection testing of protective relays. This same device can also be used for testing thermal, magnetic and solid-state motor-protection relays and molded-case circuit breakers. The PCI-600 is versatile and can also be used in many other applications that require a high-current source.
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ElectroSensor™ -
Sonic Technology Inc.
This EMF detector is an unparalleled value that offers fast, reliable, and user-friendly measurements of electromagnetic pollution. Since man-made alternating current (AC) is different from naturally occurring EMF, some sources say that even extended exposure of as low as 2 milliGauss may be harmful. Fortunately, once EMF sources are identified with your ElectroSensor you can moderate your distance and exposure.
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LVD2 -
Fluke Corporation
LVD2 volt light, offered by Fluke combines a non-contact AC voltage detector and LED flashlight into one easy to use pen-style design. It features dual sensitivity detection, turning blue from 1” to 5” (2.54 cm to 12.7 cm) from the source and red when at the source. The LVD2 is a CAT IV 600 V rated and is suitable for commercial and industrial applications.
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Extech DV30 -
Extech Instruments Corporation
The DV30 is an NCV Detector with a sensitivity adjustment to pinpoint the Voltage source. AC Voltage detection from 12 Volt to 600 VAC; CAT III-600 Volt safety rating. Complete with four LR44 button batteries and pocket clip.
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1260-16A -
Astronics Corporation
The Astronics 1260-16A is a 64-channel, SPDT, high isolation; low crosstalk switch module designed for switching and routing sources such as AC and DC power supplies in automated test systems. The 1260-16A switches currents up to 6A, AC or DC, and voltages up to 110VDC or 250VAC.
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Pickering Interfaces Ltd.
Linear variable differential transformers (LVDT) are electrical transformer sensors to measure linear displacement. Driven by an AC excitation source, the LVDT generates a pair of AC output signals modulated according to the core's mechanical position (displacement). LVDTs have been widely used in applications such as power turbines, hydraulics, automation, aircraft, satellites, nuclear reactors, and many others. These transducers have low hysteresis and excellent repeatability.
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Adaptive Power Systems, Inc.
Our line of Digital Power Analyzers offers excellent measurement performance and value for power applicationsAvailable in single channel form or as a four slot mainframe, APS Power Analyzers provide precision power measurements for AC and or DC power measurement requirements. They are a perfect compliment to our AC Source and DC Power Supplies as the offer higher accuracy and resolutions that typically found in T&M power conversion equipment.
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LBP-350 -
Miller Electric Mfg Co.
Designed to provide an adjustable load for troubleshooting or demonstrating welding power sources or generators. Includes analog meters for AC and DC output with jacks for external metering connections.13 ft 115V power cord. Seven 50 amp load switch.
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Boonton Electronics
Audio analyzer provides fast, accurate measurements including frequency, AC or DC level, distortion, SINAD and signal-to-noise ratio. It also includes an audio source providing accurate low distortion signals over wide frequencies and level ranges.
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MeasureReady™ 155 -
Lake Shore Cryotronics, Inc.
The MeasureReady™ 155 Precision I/V source combines premium performance with unprecedented simplicity for materials scientists and engineers requiring a precise source of current and voltage. Low RMS noise: from 200 nV (10 mV)/7 pA (1 µA). Bipolar, 4-quadrant power source. DC and AC modes supported up to 100 kHz*. Full scale ranges from 10 mV to 100 V (1 μA to 100 mA). 0.001% programming resolution (from 100 nV/10 pA.
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Behlman Electronics Inc.
Behlman’s RR series of Railroad Signal Sources and Frequency Converters are low cost, highly reliable, switch mode units built for Railroad Signaling. The RR series can be supplied with any single or three-phase input and outputs a clean, regulated AC signal at a precise frequency from 25 Hz to 250 Hz. These rugged signal sources are built to support the rigors of operating in the harsh environment of Railroad signaling equipment.
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100 / 101 -
Lake Shore Cryotronics, Inc.
The Models 100 and 101 are battery-powered DC current sources which provide a very stable output current without the noise commonly associated with AC line-powered instruments. They are well-suited for field maintenance and periodic monitoring of sensors, as well as operation in a highly noise-sensitive environment.
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1121A -
Boonton Electronics
The Model 1121A audio analyzer provides fast, accurate measurements including frequency, AC or DC level, distortion, SINAD and signal-to-noise ratio. It also includes an audio source providing accurate low distortion signals over wide frequencies and level ranges.