Showing results: 151 - 165 of 440 items found.
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AH -
RARA Electronics Corporation
A-H resistors are constructed with four terminal, isolated voltage and current connections(.i.e. Kelvin Connection) making them suitable for very precise current measurements, current limitations and current regulation in power units, current sources and electronic loads.
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Greenlee Tools
*Compact and lightweight solution for underground cable testing*DC Hi-Pot test of de-energized, shielded underground primary cable*No external power required - self-contained 8kVDC voltage source*Can be used up to a distance of 1500 ft (457m)*Clear and simple test results - analog bar graph and indication of good or faulted cable*Safety feature - measures AC voltage before converting to a DC voltage tester*Lightweight, single hot stick operation for testing cable
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RW-30X / RW-31X -
Radian Research, Inc.
RADIAN RW-30/31X Meter Site Analyzers deliver comprehensive three-phase field testing and site analysis utilizing the Radian Research RX Xytronic series reference standard as its measurement engine. The RW-30/31X provides for testing meters with integrated, precision, true three-phase voltage and current sources or using customer’s load. Choose the RW-30/31X NS (no source) model to test using customer’s load only.
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SCR ELEKTRONIKS
SCR ELEKTRONIKS have developed "4 Stations Abrasion Test Setup for Coating of Hair Straightener" for Testing of Hair Straightener. It consists of Adjustable Constant Voltage source, Digital Timer, Digital Voltmeter, Digital Timer for carrying out Heating Test of Hair Straightener. It has got the capacity to check hair straightener that require test current 28 A at different Test Voltages.
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SCR ELEKTRONIKS
SCR ELEKTRONIKS have developed "60 Stations Preheating Test Setup for Hair Straightener“ for Testing of Hair Straightener. It consists of Adjustable Constant Voltage source, Digital Timer, Digital Voltmeter, Digital Timer for carrying out Heating Test of Hair Straightener. It has got the capacity to check hair straightener that require test current 28 A at different Test Voltages.
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66311B -
Keysight Technologies
The Keysight Mobile Communications DC Source 663xx series offers several features ideal for testing wireless and battery powered devices. Excellent voltage transient response ensures maximum test-system throughput by minimizing device shutdowns due to significant voltage drops in the test wiring. Built-in advanced measurement system to accurately measure battery current drains when the device operates in different modes and a Keysight-developed feature that enables cellular telephone manufacturers to detect permanently and intermittently open-sense wire connections.The Keysight 66311B mobile communications DC source provides fast transient, exceptional sourcing, and precision measurement.
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PE-100 -
Pansco, Ltd
The PoE Tester/Power Monitor is designed for testing standard PoE and measuring power of PoE systems, by performing both PSE (Power Source Equipment) detecting and PSE/PD (Powered device) inline testing. Compliant with IEEE802.3 af, 802.3at standard and 802.3bt ultra 4-pair up to 60W-100W. PSE detecting display PoE type (af or at), power source (Endspan or Midspan) and perform a load test for voltage drop with REV LED indicates a reversed power. Inline PSE/PD testing-measure and display in rotation between voltage (Volts), current(Amps) and power(Watts) via dual 4 digit 7 segment LEDs which provides voltage available, current flowing and how much power an PD actually need ensure sufficient power for PD to make the PoE is sustainable.
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66332A -
Keysight Technologies
The Keysight Mobile Communications DC Source 663xx series offers several features ideal for testing wireless and battery powered devices. Excellent voltage transient response ensures maximum test-system throughput by minimizing device shutdowns due to significant voltage drops in the test wiring. Built-in advanced measurement system to accurately measure battery current drains when the device operates in different modes and a Keysight-developed feature that enables cellular telephone manufacturers to detect permanently and intermittently open-sense wire connections. The Keysight 66332A Dynamic Measurement dc Source provides dynamic measurement and analysis of voltage and current waveforms. It is ideal for testing digital wireless communications products/components because it not only provides the power for testing, but also performs the peak current measurements required to characterize the pulsed current demands of these products.
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F-series -
FLC Electronics Inc
The F-series amplifiers are designed to extend the output range of low voltage signal sources. They are general purpose devices with a very low output impedance, very fast response and high current. The output is linear from DC up to few megahertz range.
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PLS Series -
IET Labs
The PLS Series is a broad line of high precision programmable decade inductors. They provide straight inductance in a wide selection of ranges, tolerances andratings. IET Labs also supplies custom combination substituters for capacitance and resistance as well as sources for voltage and current.
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Advanced Energy
Enable better sample data and accurate X-ray production with Advanced Energy’s X-ray high voltage power supplies. Our X-ray power supplies support proper specification and integration of the source and detector, which enables high power, quality, and reliability.
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TS33 -
Calmet Smart Calibration Devices
The Calmet TS33 portable test system consists of a three-phase reference meter of accuracy class 0.02%, 0.04% or 0.1% and an integrated three-phase current and voltage source up to 3x120A/600V. The TS33 is designed for analysis of complete metering installations and local mains conditions.
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LSP-500VAR -
Lisun Electronics Inc.
• AC-DC-AC frequency conversion technology, Controlled & tested by 16 bits MCU • Protection for over hot, thundering voltage and current • Total voltage distortion: ≤0.3%; Voltage stability: ≤0.05%/30min • Load adjust rate: ≤0.05%; Frequency stability: ≤0.01%/30min • Output voltage range: AC 0.0~300.0V, Output Frequency Range: 45~70Hz, 100Hz, 200Hz and 400Hz • It is pure sine wave AC power source with low harmonic and high accuracy • Input Power: 220V and 50/60Hz (110V can be option) • Communicate with PC via software, the Voltage & Current set by the software and Power Output can be remote controlled.
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Model 155 -
Lake Shore Cryotronics, Inc.
To reliably characterize developing semiconductor materials and devices, you need high quality current or voltage sources to excite samples. A cleaner (i.e., lower noise) excitation signal enables better measurement of the sample’s response. The MeasureReady™ Model 155 precision I/V sources are ideal for electronic material characterization and other demanding scientific applications requiring a precise, low-noise supply of current or voltage. Supplying 1 W maximum from DC to 100 kHz over a broad output range, these sources provide a solid foundation for I/V curve, Hall effect, and other fundamental measurements. With online software updates, your instrument will always have the most current capabilities. As Lake Shore introduces new options in the future, you can purchase and download them to your instrument. This allows the Model 155 to grow as your measurement needs evolve.
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VOLTCHEK -
Taurus Powertronics Systems
The VOLTCHEK is a variable non-contact voltage detector, A proximity device which detects the presence of an alternating electric or electromagnetic field. It is used by industry professionals for live or dead voltage determination of outdoor overhead or underground at URD test points. Firstly as a proximity device to determine live or dead situations and then as a touch device to verify the source has physically reached the zero AC field. This is the only equipment capable of testing all voltage from AC 415V to 765kV from a distance, beyond arcing zone.
