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Switch Test
Make, break, or change the connection of a circuit.
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Microwave Switches
SMX-7XXX (Microwave)
The AMETEK VTI Instruments SMX-7000 Series of microwave switch cards extends functionality typically reserved for dedicated stand-alone systems into the PXIe from-factor. Single and dual slot configurations provide the ability to mix and match multiple switch configurations including SPDT, SP4T, SP6T and Transfer. Embedded virtual schematic control further simplifies setup and debugging allowing all relays to be engaged independent of application software and device drivers. Ideally suited for medium-to-high density automated test equipment (ATE), the SMX-7000 Series deliver uncompromised measurement integrity ideal for the most demanding aerospace, defense and communication applications.
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Functional test
Maschinenbau Haldenwang GmbH & Co. KG.
Test bench for small vehicles with 2 wheelsRoad load simulationDetermination of maximum speedMeasurement and evaluation of speed, speed, distance traveledDisplay of wheel power at test speedDisplay on your PC monitorExpression of test resultsCustomer and vehicle databaseEuro system console MCD 2000 with switching elements for roller setPort for external devices
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Oil Test System
The Oil Test system Model OTS 2K1 is portable transformer oil Test system. It is a specially designed for accurate measurement of Loss Factor, Permitivity & Volume Resistivity Measurement of Transformer Oils & Petroleum jellys. The test frequency is 50 Hz . The system is provided with Mode Selector Switch so that once the oil cell is connected, it can measure all Three parameters in different modes without handling the test leads.
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802.1 Core Test Software
IOL vIOLett®
The same tool used for testing everyday in the UNH-IOL Ethernet Switching Protocols (ESP) Testing Services is now available to use in your own labs. See the below list of available testing packages. Each test package contains a complete set of tests for use with IOL vIOLett® Software, which is included with any test package license.
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PXIe-4142, 4-Channel, ±24 V, 150 mA PXI Source Measure Unit
782430-01
PXIe, 4-Channel, ±24 V, 150 mA PXI Source Measure Unit - The PXIe-4142 is a 4-channel source measure unit (SMU) ideal for high-pin-count applications. It features 4-quadrant operation, and each channel has integrated remote (4-wire) sensing for accurate measurements. The fast sample rate of the PXIe-4142 can reduce measurement times, capture transient device characteristics, and allow quick I V characterization of devices under test (DUTs). With a high-speed sequencing engine, you can synchronize all these SMUs with each other or with other instruments such as switches or high-speed digital test modules.
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4x8 2 Wire USB Modular Switch Matrix
U2751A
The U2751A USB Modular Switch Matrix offers a flexible connection path between the device under test and the test equipment, thus allowing different instruments to be connected to multiple points on the device under test at the same time. This instrument is able to support measurements at a high bandwidth of up to 45MHz. It uses the common non-proprietary standard high-speed USB 2.0 interface that provides ease of connectivity
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Functional Test
For a functional test the WEETECH test systems simulate reality and enforce switching operations that can only be tested in an embedded condition. In doing so voltages, currents, time intervals and other measurement categories are adjusted and switching sequences are processed in a way, it would happen in reality.
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Mass Interconnect
Mass Interconnect is a mechanical interface that simplifies connection between the power supplies, instruments and switching to the Device Under Test (DUT) in a test environment. In the illustration here, a test receiver is connected to the front of the modular instrumentation, in this case, a PXI chassis.
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Tube Tester / Tube Checker
RM 1
Using the RM 1 Tube Checker it is immediately possible to do an exact plate current measurement without doing the often very toilsome procedures mostly necessary with classical devices. Put the electron tube, which should be measured, simply into the accordingly marked test socket, switch the equipment on, select the socket by using the rotary switch (it is indicated by a LED), wait for approx. three minutes till the tube is working stabile and read off the value on the panel meter.
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Electrical Safety Testers
STW-9900 Series
* 500VA AC Test Capacity* 240 x 64 Ice Blue Dot Matrix LCD* Manual/Auto Mode* Function Key for Quick Selecting* High Intensity Flash for Caution & Status Indication* Safety Interlock Function* Zero Crossing Turn-on Operation* Zero Crossing Turn-on Operation* True RMS Current Measurement * High Resolution : 1μA for Measuring Current, 2V for Setting Voltage* PWM Switching Amplifier to Enhance the Power Efficiency and Reliable Testing* Max. 100 Memory Block for Test Condition (Step) Setting. And Each Step can be Named Individually* Remote Terminal on the Front Panel for“Start”and“Stop” Control by External* Interface: RS-232C, USB Devise, Signal I/O and GP-IB (Option: OPT.1)
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LOADpro Dynamic Test Leads
180
*LOADpro Test Leads load the circuit to see if current can flow. *By loading the circuit, LOADpro makes a voltage drop test “on the fly”. *Just press the switch – the test results can not lie. *Use LOADpro w/your DMM and follow our test method - you will find wiring faults quicker. *LOADpro Test Leads feature SteadyPin Probe Tips, which allows the probe to sit firmly on a male ECM or connector pin. *LOADpro are OEM approved – finds corroded circuits fast!
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Meter Test Switches
TESCO introduced the original Meter Test Switch in the early 1920’s. Today, TESCO’s line of Test Switches has been redesigned with the intention to combine the best features of tried and proven switching methods with improvements in materials and construction. All of the current carrying parts are bright tin plated to prevent corrosion. Good operating contact is assured on periodic meter tests, even when the switch has been idle for long periods of time in an unfavorable atmosphere.
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RF Switches
Marvin Test Solutions’ switch card portfolio includes matrix, multiplexer, and RF multiplexer configurations. 3U and 6U PXI switch cards feature easy to use, reliable, and integration-friendly D-sub style interface connectors – a feature unique to Marvin Test Solutions PXI switch cards. GENASYS switch cards are compatible with MTS’s family of GENASYS Switching and Switching/Digital Subsystems, featuring integrated MAC Panel SCOUT receivers.
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32 Channel Relay Output Switch
DP-VME-4224
DP-VME-4224 is a 32 Channel Relay Output Switch. Applications for this module includes hardware simulation, digital simulation, high-reliability systems, and automatic test equipment, and relay output for soft PLCs.
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Phase Sequence Indicators (Contact Type)
855 PR
Standard Electric Works Co., Ltd
● Two functions in one unit: open phase and phase sequence detection.● Lamps let you determine at-a-glance if phase is open.● Large size alligator clips for easy clipping onto switch-boards terminals.● Checks a wide range of 3-phase power sources.● Special test leads length are available on request.● Push button switch is designed to minimize damage due to negligence.
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Ground Grid Tester
GGT Series
The GGT500 ground grid integrity tester is designed for inspection of the substation ground grid. It can also be used as a portable micro-ohmmeter with Both Sides Grounded and Remote Control functionalities. It is intended to inspection the conditions of a grounding system beneath substations, testing of medium- and high-voltage circuit breakers, disconnecting switches, high-current bus bar joints, cable splices, and different high-current links.In the United States when inspecting the quality of the grounding systems beneath a substation, the proper procedure is to inject 300 A DC during a time period of 60 s. This is what the GGT500 will do, and in that time period, the current path and voltage drop are checked. Also acting as a micro-ohmmeter, the GGT500 can test low resistance values by producing high test currents of up to 500 A.The instrument is placed in an unbreakable, plastic case with IP67 protective rating (with closed lid). Although very portable and lightweight, micro-ohmmeters have very high output power capabilities. High output voltage enables a wider measurement range at higher test currents, as well as the use of thinner/longer test cables. GGT500 ground grid integrity tester generates a true DC ripple-free (less than 1 % ripple) current with automatically regulated test ramps. This significantly decreases magnetic transients and ensures great accuracy.When used for testing in Both Sides Grounded conditions, a special current clamp powered from the ground grid integrity tester is used for measuring a current through groundings. If even a higher safety level is required, the remote control feature enables the operator to perform measurements from a distant location, away from the instrument and test object.
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Stationary Circuit Breaker Testing
ACTAS L260
High-precision test system for function tests on various types of switchgear device, including circuit breakers, disconnectors or earthing switches, regardless of the type of drive unit.The inputs and outputs are connected flexibly via a terminal strip, making the test system particularly suitable for use in development and laboratory environments as well as in production environments.
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PXI 40Amp 14Volt 2xSPST Automotive Relay
40-180-001
Models 40-180/181 are High Power Relay Modules available with 2 SPST, 4 SPST or 2 SPDT contacts. They are capable of switching inductive/capacitive loads up to 40A at 14VDC or 20A at 28VDCThe 40-180/181 High Power Relay Modules are suitable for switching heavy loads or for slaving large external relays, contactors and solenoids. In particular these relay modules are designed for automotive test applications requiring the switching of D.C. voltage at high current. The 28V version is suitable for truck system test applications.
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High Power, Low PIM Switch Unit
LPSU
Low PIM coaxial switch matrix 5 x 6 or 1 x 4 configurationFrequency range 698-2700 MHz.SCPI commands via Ethernet (wired or wireless).Significantly reduces test time for multi frequency PIM applications.Applications: ATE systems, multi-band antenna and component testing.
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Booster and In-line Amplifier
Amonics' EDFA range adopts unique design to produce maximum signal gain and saturated output power while maintaining low noise figure, enabling test capabilities in system or component level manufacturing and characterizing processes, as well as facilitating highly demanding R&D applications. The compact turnkey benchtop or 19" rackmount unit incorporates a user-friendly front panel housing with a LCD monitor display, key switch, power control knob and optical connectors. An integrated RS232 computer interface enables easy control, diagnostic functions and data acquisition.
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PXI-2598, 26.5 GHz, 50 Ω, Dual-Transfer PXI Transfer Switch Module
778572-98
26.5 GHz, 50 Ω, Dual-Transfer PXI Transfer Switch Module—The PXI‑2598 is a general-purpose switch module for routing RF or microwave signals in automated test applications. You can use this module for basic signal routing or inserting and removing components in a signal path. The PXI‑2598 is also well suited for passing high-order harmonics from PXI RF Signal Upconverter modules or routing multiple sources to PXI RF Signal Downconverter modules. You can use its onboard relay count tracking to predict relay lifetime and reduce unexpected system downtime.
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PXIe-2525, 64‐Channel, 2 A, Multibank, 2‐Wire PXI Multiplexer Switch Module
780587-25
64‐Channel, 2 A, Multibank, 2‐Wire PXI Multiplexer Switch Module —The PXIe‑2525 is a high‐density PXI multiplexer switch module that is ideal for routing signals within automated test systems. It uses electromechanical relays to perform immediate switch operations in one of the following 2‑wire multiplexer configurations: 16 bank 4x1, octal 8x1, quad 16x1, dual 32x1, and 64x1. The PXIe‑2525 also features onboard relay counting for relay monitoring.
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USB-C® Short Channel Rx Precet. Test Fixture
AUT20098
*Easy swap between CC1 and CC2RP & RD Mode: In the older version of the USB-C full breakout board, users had to manually set the jumper with a short pin. But now users can easily swap between the two by just moving the switch.*In the previous version, the soldering joint of Test Fixture Host Fixture 1A gets worn out quickly from repetitive plug and pull. This newly designed fixture is more durable and users can easily replace the worn out SMA connectors with new ones.*DC-in Jack is upgraded to +5V USB C portA boost in user experience as it makes setting up easier.
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PXIe-2746, 2.7 GHz, Quad 4x1 PXI RF Multiplexer Switch Module
780587-46
PXIe, 2.7 GHz, Quad 4x1 PXI RF Multiplexer Switch Module—The PXIe‑2746 is a PXI RF multiplexer switch module that is ideal for switching RF signals up to 2.7 GHz in production test applications. The high channel count of the PXIe‑2746 makes it well-suited for test systems that require switching a large number of RF signals, such as switching several devices under test to a single channel on the RF analyzer. It also features onboard relay counting for relay monitoring.
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Slide Potentiometers
Panel controls are designed for applications that typically require frequent adjustment. Both rotary and slide panel control types are available. A selection of elements includes carbon, cermet, and conductive plastic. These devices are available in various sizes and shaft/bushing combinations. Some models are available with a rotary switch and seal options. Typical applications include audio mixing consoles, test and measurement equipment, consumer electronics, and medical equipment.
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Multiple Output Bidirectional PSU
LAB-MOBI
Electronic Test & Power Systems
The LAB-MOBI is a series of multi channel High Power Bidirectional PSUs. Each system is able to operate as either a DC Source or a DC Electronic Load. This integrated approach features high dynamics enabling the user to switch seamlessly between quadrants. When sinking energy from the unit under test the LAB-MOBI automatically inverts the DC to AC and synchronises this output to the grid. Dedicated application modes are available for battery cycling and emulation, which can be used to implement specific test routines. Other common applications the LAB-MOBI is used for include testing electric motors, fuel cells, super capacitors and solar panels. Max. Volt. Output 1000V,Min. Power 60kW, Max. Power 500kW.
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Mobile Testing Power Supply(Microamp)
M8831
M8831 Power supply, a new generation of programmable linear power supply, are designed with high speed dynamic programming output(Voltage 0-30V, 1ms rising time), high current accuracy (0.001mA resolution) and low internal resistance, which can satisfy all the test requirements. The combination of bench-top and system features in these power supplies not only make it possible to option into other equipments, but also make it possible for users to edit program by panel keyboard, which will bring much convenience to users. Meanwhile, the voltage level switch works without relay, which will cause the fast switch between high voltage and low voltage. Moreover, M8831 powr supply provides the best solutions for cellphone research, micro-electronics lab,research institue and special users requiring power supply with low current buthigh accuracy .
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Insulation & Multifunction Tester (LCD Display)
1151 IN
Standard Electric Works Co., Ltd
● Microprocessor-controlled.● Automatic voltmeter AC/DC at Start/Reset.● Auto range● Auto off.● Battery test.● Battery test at Switch ON/Reset.● Safety voltmeter before each test.● Auto discharge on all test and all ranges.● Leads Auto-null key.● Test Auto-stop.● Smart hold & stop on voltmeter ac/dc.● Ener-Save feature to extend battery life.● Continuity short circuit current > 220mA.● Continuity open circuit voltage of 5Vdc.● Nominal voltage @ 1mA on all insulation ranges.● Accept 8 rechargeable batteries or Alkaline of normal.● BS 16 edition.
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Pocket Type Digital Multimeter
MCD-008
MULTI MEASURING INSTRUMENTS Co., Ltd.
・Easy operation with rotary switch.・AC/DC voltage, resistance, continuity check and diode test with full autoranging operation.・3200 count full scale with bargraph display.・Low power consumption with auto power off function.
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EDFA
SPA-2-4X22-WDM EYDFA
Hangzhou Softel Optic Co., Ltd.
*Single/dual input for choice, built in optical switch for dual input, the switching power can be set by the button in the front panel or by web SNMP.*Output adjustable by buttons in the front panel or web SNMP, the range is down 4dBm*Maintenance function of one-time downward attenuation of 6dBm by buttons in the front panel or web SNMP, to facilitate the optical fiber hot-plug operation without turn off the device*Multi- ports output, can built in 1310/1490/1550WDM.*Standard RJ 45 port for remote control, we can provide output contract and web manager for choice, and also plug-in SNMP hardware can be reserved for update.*With laser key to turn on/off the laser.*With RF test function.*Adopts JDSU or Oclaro Pump laser*Led displays the working condition of the machine*Dual power hot plug power supply for choice, 90V～250V AC or -48V DC
