Simulation
the approximation of actual operational conditions.
See Also: Simulators, Simulation Software, Simulation Testing, Modelling, Emulation
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2 Port BRI-S/T ISDN Simulator
BRI-2ST
The most inexpensive ISDN simulator on the market. The unit has two S/T ports allowing ISDN basic rate terminal equipment to be connected together just as if they were connected through the ISDN network.
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Specialty Lab Testing Services
Serving the Testing and Consulting needs for the Aerospace, Automotive, Bio-Medical, Military, Electrical and Electronics Product Industries since 1995 with technical excellence and exemplary customer service. Failure Analysis, Electronics Qualification, Screening, Environmental Test, Shock, Vibration, Package Test, and Transportation Simulation. Our customers come from a diverse group of manufacturers, from start-ups to Fortune 500 companies.
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PCI-8513, 2-Port, Software‑Selectable/FD CAN Interface Device
780684-02
2-Port, Software‑Selectable/FD CAN Interface Device—The PCI‑8513 is a controller area network (CAN) flexible data-rate (FD) interface for developing applications with the NI‑XNET driver. NI‑XNET software-selectable CAN interfaces offer the best flexibility for CAN development with onboard transceivers for high-speed/FD, low-speed/fault-tolerant, and single-wire CAN as well as any external transceiver. The PCI‑8513 excels in applications requiring real‑time, high‑speed manipulation of hundreds of CAN frames and signals such as hardware‑in‑the‑loop simulation, rapid control prototyping, automation control, and more. The NI‑XNET device‑driven DMA engine enables the onboard processor to move CAN frames and signals between the interface and the user program without CPU interrupts.
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Panel-mounted Power Amplifier
PAC2000B
PA series amplifiers are specially designed for power network real time simulation applications,which requires large power output,high accuracy even at high current output for all kinds of load.
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Reach-In Ageing Test Chambers
Aging Chamber has been designed to simulate environmental condition to test the stability and reliability of products under stressed environment. Weiber is a leading manufacturer and supplier of Aging Test Chamber in India and abroad. Weiber offers scientific equipments at the most economical rates and versatile design. Microprocessor based Aging Test Chambers are made in accordance with the international testing standards. The equipments are NABL, NSF certified and CE approved. Aging Chamber maintains 25% to 95 % RH. The Test Chamber is digitally controlled delivering accurate result under controlled environmental conditions. This chamber also known as Accelerated Ageing Test Chamber.
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Precision RTD Simulator
RTD Series
The RTD Series Precision RTD (Resistance Temperature Detector) Simulator provides a very broad-range of absolute resistance values that replace RTD's and thermocouples. Thermocouples present a resistance that depends on the temperature. The RTD simulator effectively replaces an RTD to test, analyze, and calibrate RTD measuring systems. The RTD Series simulator is a precision resistance source with excellent characteristics of accuracy, stability, temperature coefcient, and power coefcient. All these features serve to make it a laboratory resistance standard, exceeded in performance only by stand-alone standard resistors. The special design of the RTD Series provides absolute accuracy, and requires no zero resistance subtraction from any setting Special design of the RTD virtually eliminate zero resistance and switch contact variations, providing the specified absolute accuracy over the entire range.
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Automated Bench Test Equipment
The Automated Bench Test Equipment (BTE) provides a combination of automatically sequenced and manually selected electrical or electro-mechcanical stimulation to an electronic or electro-mechanical unit under test. The system simulates the normal and threshold operational ranges of each of the inputs and communication channels of the unit under test.
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IPX7 Water Ingress Protection Immersion Test Chamber
CX-IPX7
Shenzhen Chuangxin Instruments Co., Ltd.
IPX7 Water Ingress Protection Immersion Test ChamberThe main function of the immersion test equipment is for the electronic and electrical products, lamps, electrical cabinets, electrical components, automobiles, motorcycles and their parts and other products in the simulated rain conditions, the physical and other related properties of the test.
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Single-Output Software-Defined GNSS Simulator
BroadSim Solo
Designed to address the permanent challenges that engineers face with laboratory capacity and availability, BroadSim Solo was developed to bring advanced GNSS scenario creation to your desk and propel development cycles.
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Central Office Line Simulator
AI-7280
The AI-7280 is a highly flexible central office line simulator. It is designed primarily for the testing and verification of common terminal equipment, including standard telephones, Caller ID devices, SMS (Short Message Service) capable equipment, and any device using an analog Tip/Ring interface circuit. Supplied with the TRsSim software for Windows, it can analyze a telephone''s DTMF characteristics, pulse dialing and flash timing, generate various network tones and ringing patterns. Both Type I (on-hook) and Type II (off-hook) Caller ID is supported using either FSK or DTMF data transmission. As an optional component, the TRsSim software can perform SMS testing to either the ETSI protocol 1 or protocol 2 standards.
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Photovoltaic Array Simulator
PV8900 Series
Keysight’s photovoltaic (PV) simulator includes the hardware and software to test a single maximum power point tracking (MPPT) inverter accurately. Test PV voltages up to 2000 V and 60 A with a single supply. DG9000 Series software licenses are available to test string inverter with 4-, 8-, or 12-MPPT channels. Most string inverter solutions test one MPPT channel at a time — leading to test inaccuracies. Keysight's DG9000 advanced PV inverter software can test up to 12 MPPT channels simultaneously.
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UXG X-Series Agile Signal Generator, Modified Version
N5191A
et closer to reality: simulate increasingly complex signal environments for radar, EW & antenna-test Test sooner & increase confidence in EW systems by generating signal simulations when you need them: the UXG is a scalable threat simulator Use pulse descriptor words (PDWs) to generate long pulse trains & individually control pulse characteristics Quickly characterize antennas over a wide frequency range with fast frequency tuning Performance without requiring an export license
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LVDT I/O Cards XMC PCI
Computer Conversions Corporation
The Computer Conversions Corporation XMC Series Cards can be used in a wide variety of test, data acquisition, simulation, and control applications.
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Vibration And Packaging Equipment
LR Environmental Equipment Co. Inc.
LR/RAD Drop Testers are available to simulate the impact a package would encounter during handling and shipment. The machine is air actuated to provide a reliable long life. Drop height ranges from 12-60 inches.The Drop Tester is supplied with a variety of standard features to earn its reputation as the industry standard: motor hoist with hand held control box to automatically raise and lower drop arm with package in place, Microswitch to preset drop height for repeatable drops, drop height indicator, remote hand switch actuated and a one inch vertical drop prior to drop arm swing to insure that package is not subject to rotation. LR/RAD Drop Testers are designed so packages may be released from any angle and be assured of landing in the same position. Special fixtures are available to allow for corner and edge drops.
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PCI High Density Pecision Resistor Card
50-298-131
The 50-298-131 is a high density programmable resistor card with 4 channels which can be set between 3Ω and 13.6kΩ with 0.25Ω resolution The 50-298 range provides a simple solution for applications requiring accurate simulation of resistive sensors.
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PCI Precision Resistor Card 9-Channel, 2Ω To 13.6kΩ
50-297-031
The 50-297 provides a simple solution for applications requiring accurate simulation of resistive sensors. The 50-297 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems. It is particularly well suited to applications such as the testing of engine controllers where resistive sensors provide information on parameters such as temperature.
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PXI Millivolt Thermocouple Simulator Module - 8 Channel
41-760-004
This series of PXI Thermocouple Simulator Modules is available in a choice of 32, 24, 26 or 8 channels—each channel providing a low-voltage output across two connector pins capable of providing ±20mV with 0.7µV resolution, ±50mV with 1.7µV resolution and ±100mV with 3.3µV resolution, covering most thermocouple types.
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Digital to Resolver (AC Sine / Cosine) Converters
HDRCK
Computer Conversions Corporation
The HDRCK Series are very high accuracy, hybrid sized, high power Digital to Resolver (AC Sine / Cosine) Converters designed for industrial and COTS Military related high performance: motion control, data transmission, simulation and radar type applications.
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PXI Precision Resistor Module 4-Channel, 2 to 52.4k
40-297-133
This 4-channel PXI Precision Resistor Module provides a simple solution for applications requiring accurate simulation of resistive sensors. The 40-297 series is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems. It is particularly well suited to applications such as the testing of engine controllers where resistive sensors provide information on parameters such as temperature.
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Bite Test Clamp
G201A29-30
Simulates a child biting the accessible area of child-related products. The part of the child-related products being tested is placed in a bite test clamp & a specified force is applied for a specified period. The child-related products is then tested to ascertain whether or not any hazards result from the bite test such as sharp points/sharp edges/small parts.
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Electromagnetics
Altair software is used across industries to solve a broad range of electromagnetic problems from static to low and high frequencies. Whether your application requires multiple frequency and time-domain techniques with true hybridization to enable efficient exploration of a broad spectrum of electromagnetic performance, or the simulation of magneto static, steady-state and transient conditions, we have the tools you need.
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Thermocouple Simulator Module for SLSC
Bloomy’s 8-Channel Thermocouple Simulator Module provides eight channels of galvanically-isolated thermocouple simulation and simulates types E, J, K, M, N, and T thermocouples. High-precision digital-to-analog converters which are isolated from each other and from system power provide sub-microvolt resolution and accuracy. Built-in switching provides open-circuit faults as well as switching to system calibration resources.
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3, 2 or 1 Channels, 0.5 VA, 1.5 VA or 3.0 VA
DLx
Linear Variable Differential Transformer (LVDT) and Rotary Variable Differential Transformer (RVDT) are transformer-type voltage/current transducers that convert a linear/rotary movement of a core/shaft to a multi-wire differential AC electrical signal. Both deliver signals linearly proportional to the position of a shaft (magnetic induction core). An LVDT/RVDT simulator is used to convert digital positional commands to corresponding AC signals.
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General Purpose Single Axis Accelerometers
Motion of a rigid body can be characterized within six degrees of freedom. Providing mechanical excitation to simulate this motion as may be encountered in the real world can entail a variety of test machines. There are various pound/force vibration shakers for structural testing. Regardless of the apparatus, the goal is always to ensure that the product under test can adequately perform, and reliably survive, in the environment in which it will be deployed, or to which it will be exposed during transport. PCB® accelerometers provide the measurement signals needed to control the vibratory input and to analyze the product’s reaction to such testing.
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RF Noise Source
NS-3
The NS-3 Broadband RF Noise Generator provides an extremely flat AWGN (Additive White Gaussian Noise) signal from 5 to 2150 MHz. The output level adjusts in 0.1 dB steps over a 30 dB range.The bench-top configuration is standard and an optional two unit rack enclosure is available. The RS232 or USB remote control interface simplifies its use in automated test and factory ATE environments. The NS-3's combination of range, versatility and value make it the ideal general purpose broad-spectrum signal source for bench and ATE applications, including C/N, BER, MER, PER testing and rain fade simulation.
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Trimble Siteworks Hydrographic Extensions
Users of Trimble Construction Siteworks software are now able to easily measure water depth and execute accurate small-scale hydrographic surveys. Ohmex Ltd has made use of the Siteworks Software Developers Kit (SDK) to produce a software utility that runs on the controller and supplies depth data to Siteworks. This increment in functionality further enhances the use of the Siteworks system on marine construction sites where dams or waterways are present.The concept of the Sonar extension to Siteworks is to enable the construction user to execute simple Hydrographic surveys using their Siteworks software together with existing positioning equipment, no need to learn another package or convert to new reporting facilities, the sonar effectively behaves as an extension to the existing survey detail pole for measuring water depth. The software is an inter-application package with both the Siteworks and SonarMite applications running concurrently on a Windows 10 Tablet or PC platform. For evaluation purposes the SonarMite application has a 'Simulator' mode that generates sine wave data without the need for a SonarLite echo sounder to be connected ...
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Pulse Oximeter Simulators
Take control of all your simulations with the next-generation SpO2 pulse oximeter simulator, OxSim Flex. The world’s smallest SpO2 tester now provides complete flexibility in selecting saturation, pulse rate and perfusion index. Users can create customized Preset Simulations for faster testing of oximeter performance and for alarm testing without having to change the monitor’s alarm settings!
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OBD2/J1708/J1587 Simulator
DFLSOBD2
The OBD2/J1708/J1587 simulator is designed to simulate the truck or car''s ECU using OBD2- compatible protocols (7 protocols) and J1708/J1587 protocol (Total 8 protocols). It can monitor data packets on the vehicle data bus by RS232 of PC, and give some reasons of communication mistakes. It makes the developers easy for debugging their OBD2 or J1708/J1587 firmware.
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Thermal Load Boards
Thermal Engineering Associates, Inc.
A Thermal Load Board (TLB) is used to simulate an application printed circuit assembly (PCA) either before all the heat-producing components are available for mounting on the application PCA or if the heat-producing components require complex electronic circuitry to create heat within the components. The TLB is typically designed to be as mechanically and thermally equivalent to the application PCA and usually offers a way to vary the power dissipation of the elements that simulate the heat-producing components.
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Regenerative Grid Simulators 9kVA-15kVA
Chroma Systems Solutions, Inc.
Four quadrant, single- or three-phase AC power sources designed to simulate real-world grid characteristics for EV, PV inverter, and smart-grid test applications.
