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AC High Voltage Test Sets
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We are highly reckoned among clients for manufacturing and exporting an excellent AC High Voltage Test Set. It is specially engineered and developed for performing varied tests on air conditioner. As to satisfy clients' requirements, we can also optimize this test set. Manufactured in accordance with industry standards using supreme grade raw materials, this AC High Voltage Test Set is offered to clients at industry leading price. Before the final dispatch in market, this test set is stringently tested on varied quality parameters.
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High Voltage Divider
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The High voltage divider type HVT ... RC possess from DC up to their cut-off frequencies in the MHz range uniformly excellent transmission characteristics. The voltage divider consists of a resistive branch, which is constructed of high-grade resistance, and a capacitive branch with series damping.
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Portable Voltage and Current Instruments
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Each model in our portable test equipment range is designed for accuracy and reliability, providing high performance and ease of use for applications. Products are used in various lab and field applications across industries such as research and development, semiconductor, and process control. For higher range electrical source and measure we have a series of bench multifunction calibrators and multimeters.
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Product
Low Power Programmable AC Source
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Chroma Systems Solutions, Inc.
Delivers pure, instrument grade AC power at very low cost with output voltage from 0 to 300VAC, and frequencies from 15 to 1000Hz
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Product
M81-SSM Synchronous Source Measure System
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The Lake Shore MeasureReady™ M81-SSM (Synchronous Source and Measure) system provides a confident and straightforward approach for advanced measurement applications. The M81-SSM is designed to eliminate the complexity of multiple function-specific instrumentation setups, combining the convenience of DC and AC sourcing with DC and AC measurement, including a lock‑in’s sensitivity and measurement performance.
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Product
100-250V AC/DC Voltage Tester
7321A
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Peaceful Thriving Enterprise Co Ltd
*Check voltage on 100-250V AC/DC.*Built-in neon lamp for 120V and 240V AC/DC.*Large, high visibility neon indicator positively identifies the presence of voltage.
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Product
Voltage Controlled Crystal Oscillators
VCXOS
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Voltage Controlled Crystal Oscillators (VCXOs) are used for fine adjustment of the operating frequency and are normally used in conjunction with a phase locked loop.
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Product
Ultra-Low Noise, Precision Voltage Reference
ISL21090
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The ISL21090 is an ultra-low noise, high DC accuracy precision voltage reference with a wide input voltage range. The ISL21090 uses Renesas' advanced bipolar technology to achieve sub 1.0µVP-P (1.25V option) 0.1Hz to 10Hz noise with an initial voltage accuracy of 0.02% (2.5V option).
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Product
Light-to-Analog Sensors (Voltage)
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Renesas' light-to-voltage silicon optical sensors combine a photodiode array, a non-linear current amplifier and a micropower op amp on a single monolithic IC. Applications for these devices include display backlight control, keypad dimming, anti-glare mirror systems, and industrial and medical light sensing applications.
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Product
High Voltage Breakdown Test Sets
HT-Series
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Dielectric Voltage Withstand Test or High Potential Test (HIPOT test) is a 100% production line test to verify the quality & electrical safety characteristics of products.
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Product
Electron Sources
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SPECS Surface Nano Analysis GmbH
To our customers in research and industry we offer a variety of sources for deposition, excitation and charge neutralization as well as analyzers and monochromators. Most of our sources originate from product lines which we have taken over from Leybold AG, Cologne, and from VSI GmbH. The X-ray monochromator Focus 500 and the UV monochromator TMM 302 are original developments by SPECS.Compliance with industry standards, a good price-performance ratio, stability, and longevity are the guidelines for our product development. We focus on standardized easy handling, user-friendliness, standardized software interfaces and safety.
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Product
Voltage References
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Renesas' wide selection of voltage reference (Vref) circuits offer accurate and stable reference voltages unaffected by external influences such as variation in temperature, input voltage and time.
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Voltage and Continuity Testers
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Amprobe voltage and continuity testers have built-in shakers for fast, easy troubleshooting with CAT IV 600V/CAT III 1000V input protection. To safely detect voltages up to 122kV without contact to the current carrying conductor, choose an Amprobe high-voltage tester. These intrinsically safe tools are ideal for industrial, utility, and mine applications.
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Product
High Voltage Testers
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HV Test, which is also known as Hipot Test – short form of high potential – is used to test the insulation quality of the auxiliary circuit of circuit breakers. The HV Test is useful in finding damaged insulation, stray conductive materials around the conductors, and problems due to terminal spacing and tolerance errors in cables.
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Product
Low Power Programmable AC Source with Transients
61500 Series
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Chroma Systems Solutions, Inc.
Power:500VA (61501)1500VA (61503)2000VA (61504)4000VA (61505)Voltage range: 0-150V/0-300V/AutoCompact size and weight attributable to advance PWM technologyAC+DC output mode for voltage DC offset simulationProgrammable slew rate setting for changing voltage and frequencyLow output impedance for testing IEC 61000-3-2 (61505)Programmable output impedance for testing IEC 61000-3-3LIST, PULSE, STEP mode function for testing power line disturbance (PLD) simulation capabilityIEC 61000-4-11 voltage dips, short and variation simulationHarmonics, inter-harmonics waveform synthesizer for testing IEC 61000-4-13Programmable voltage, current limitComprehensive measurement capability, including current harmonicsHigh output current crest factor, ideal for inrush current testingTurn on, turn off phase angle controlTTL signal which indicates output transientAnalog programmable interface3 units combined to 3-phase power outputEasy-use software for operation and IEC regulation testOptional GPIB and RS-232C interface
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Product
Signal Sources
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NSI-MI’s synthesized Signal Source devices provide fast, accurate and economical signal generation solutions for a wide range of test and measurement applications. These sources are designed to be used in test and measurement situations where speed is paramount. Sources can also be located remotely, to support our distributed solutions, making them ideal for all RF measurement applications.
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Product
High Voltage Probe
CP-3308R
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*100:1 scope probe *300MHz Bandwidth *Read out Function *Division Ratio x 100 *100MΩ Fix Input Impedance *1500V DC Working Voltage (CAT Ⅱ) *2000V AC peak to peak MAX. (CAT Ⅰ) *CE Approved.
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Product
Cycle Voltage Drop (Rise) Simulator
STT-CSS-20P1
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Beijing KeHuan Century EMC Technology Co,.LTD
*Using 2 The regulator, and the rated voltage adjustable automatic voltage regulator, power fluctuations avoid adversely affecting the test results. Simulate the test under 110V power supply. It can simulate the fluctuation of the power grid under extreme conditions (such as high or low power supply voltage in remote areas).
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Product
6000 Series ATE（AC Source）
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Voltage output has totally six ranges，maximum up to 500V，convenient for 300V above the voltage regulation test
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Product
PXI Voltage Amplifier SMB Type Connector
41-650-002
Amplifier
A 5 channel voltage amplifier ideal for increasing the output voltage from other PXI modules, enabling users to easily generate the signal voltages commonly required in applications such as automotive test.
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Product
PC Controlled Low Voltage Testers
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PC Based Testers Low Voltage Introduction. The PC based analyzers provide high-speed testing for wire harnesses, backplanes, and printed-circuit boards.
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Product
High Voltage EMC Surge Generator
TM510
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TM510 Surge Generator is mainly used for testing power cable high-resistance and arc-over fault whose grade range is 0-10kV, co-operating with cable fault tester and locating devices to test and locate faults. If the user choose the professional digital milli-ampere-meter, as for cable with grade range about 0- 6kV, the instrument can also be used to do DC&voltage resistance test and current leakage test after the fault is repaired. The instrument is internally equipped with voltage-rise rectifying and discharging device, has complete functions, and is also convenient and safe to be wired and operated.
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Product
High Collector To Emitter Voltage
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High collector-to-emitter voltage photocouplers (optocouplers) are optically coupled isolators containing a GaAs infrared light emitting diode and an NPN silicon Darlington connected phototransistor. The isolation voltage during input and output and the voltage between the collector and the emitter of the transistor are both high.
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Product
Voltage Input0 to 2.5/10/25V
TGPR-0704
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Voltage input data logger that is housed in a robust, waterproof (IP68) rated case.The TGPR-0704 can be used to record the output from a number of industry standard sensors. Common applications include pressure and windspeed monitoring.
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PXI High Voltage Amplifiers
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Pickering's PXI High Voltage Amplifiers are ideal for increasing the output voltage from other PXI modules, enabling users to easily generate the signal voltages commonly required in applications such as automotive test. Each amplifier can be independently programmed to a gain of 1, 2, 5, 10 or 20, enabling it to be used with modules with low output voltage capability. Inputs and outputs can be provided either on SMB connectors or on a D Type connector to suit the user’s wiring system.
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Product
Lock-In Voltage Preamplifier
SR550
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Stanford Research Systems, Inc.
The SR550 Voltage Preamplifier is designed to work with any SRS lock-in amplifier. Preamplifiers provide gain close to the experimental detector, before the signal-to-noise ratio is permanently degraded by cable capacitance and pickup
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Product
Light Source
UVF-204S
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This is the ultra compact and light weight high power unit fully utilizing characteristics of the high stability and long life 200watt mercury xenon lamp.
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Product
Non-Contact Voltage Testers
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PeakTech Prüf- und Messtechnik GmbH
User-friendly tester for non-contact voltage testing from 50 V to 1000 V AC. Suitable for outlets, lamp sockets or against wire insulation testing. If AC voltage is present at the relevant measuring point, this is indicated visually by a flashing red LED and the integrated buzzer sounds. If the measuring point is voltage-free, the test probe lights up permanently green.
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Product
Dielectric Withstanding Voltage Test
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The dielectric withstanding voltage test (also called high-potential, over-potential voltage-breakdown, or dielectric-strength test) consists of the application of a voltage significantly higher than rated voltage for a specific time, between mutually insulated portions of a component part or between insulated portions and ground. This is used to prove that the component part can operate safely at its rated voltage and withstand momentary over-potentials due to switching, surges, and other similar phenomena.
