Speed
See Also: Sport, Dynamometers, Motor
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Air Core Line & Load Reactors
Line and load reactors are generally serial-connected to the input and/or output terminals of three phase equipment such as motor speed controllers, inverters and UPS systems. These equipment make use of semiconductor switches such as IGBTs, thyristors, and diodes and therefore create harmonic distortion and high switching over-voltages (dv/dt). Use of such equipment has been becoming more widespread as the technology advances. However, the negative effects of these equipment should not be overlooked.
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AC Engine Dynamometer
DA50
Power: 50 hp (37.3 kW)Torque: 87.5 lb-ft (118.6 Nm)Maximum Speed: 8,500 rpmConstant Torque Range: 0 - 3,000 rpmConstant Power Range: 3,000 - 5,100 rpmDecreasing Power Range: 5,100 - 8,500 rpmRotation: bi-directional
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384x384 Port Software-Defined Optical Circuit Switch
SERIES 7000
The Polatis Series 7000 Network Optical Switch is the largest-capacity, highest-density, highest-performance and most reliable non-blocking all-optical matrix switch available in the industry. The Series 7000 384x384 all-optical circuit switch is designed to meet the most demanding applications with exceptionally low optical loss, compact size, and fast switching speeds. With support for Software-Defined Networks (SDNs) via embedded NETCONF and RESTCONF control interfaces, the Series 7000n can route time-critical traffic with very low-latency to enable new virtual cloud services in hybrid packet-optical data centers. The Series 7000n is the latest addition to the Polatis product line of optical switches and modules, creating the broadest portfolio available of dynamic fiber cross-connect solutions (up to 384x384), all built on the Polatis’ patented DirectLight® optical switching platform that has been proven in the most challenging data center, telecom and defense and test applications for over a decade.
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Signal Chain µModule Receivers
µModule®
Analog Devices µModule® (micromodule) receivers consist of high performance, high speed ADCs with fixed-gain, high speed amplifiers and antialias filters. Our integrated ADC and driver products include integrated bypass capacitance and simplify the high frequency layout required to preserve ac performance. The board space savings are significant for instrumentation applications such as spectrum analyzers, oscilloscopes ,and communications test equipment, or for communications applications such as high sensitivity receivers, software-defined radio (SDR), or signal intelligence receivers. Our portfolio uses system-in-package (SiP) technology similar to multichip modules (MCM) to integrate components with different technologies, along with passive components to make an integrated subsystem.
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PXI-5154, 1 GHz, 2 GS/s, 8-Bit, 256 MB/ch, PXI Oscilloscope
780319-03
1 GHz, 2 GS/s, 8-Bit, 256 MB/ch, PXI Oscilloscope—The PXI‑5154 is ideal for acquisition and characterization of fast, nanosecond-edge speeds. It is well-suited for automated test and data streaming applications in the consumer electronics, semiconductor, aerospace/defense, and life sciences industries. The PXI‑5154 also comes equipped with up to 256 MB of memory per channel to provide high, sustained sample rates over extended data capture windows. This digitizer, optimized for automated test, uses a high-throughput bus to lower test times, provides picosecond-level synchronization among modules, and integrates with the entire suite of NI hardware, so you can build and customize a complete mixed-signal or high‑channel‑count test system.
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Motor Test for Electric Scooters
*The performance data of electric motors, in the majority of all cases, is performed by a brake test. Power input is calculated from current and voltage. Torque and power output are measured with a brake. It is important to reach, for each point, a persistent temperature. In case of large outer rotor BLDC motors, which are usually used for electric scooters, this traditional procedure may take many hours to complete, and is very complicated. *For several years, an innovative motor tester of MEA Testing Systems Ltd. is on the market. This testing system avoids any temperature confusion by testing a motor at constant temperature over the entire speed range. The test procedure is very fast, and gives the full load performances, including PWM current, voltage, torque, and driver efficiency, from stall up to no load. *During the test procedure, the motor is freely accelerated from stall to no load speed. The load of the motor is only the predetermined inertia of the rotor. From the moment of inertia and the acceleration, the torque of the motor is calculated and, also, the power output over the whole speed is given. Since the entire measuring time, depending on the motor size, is usually less than one second, the motor has no time to warm up. It remains at room temperature.
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Leeb Hardness Tester
THL500
It is the highest brightness display in China showing all functions and parameters, easy read Largest screen Oled screen and operate,also can save lots of energy .the largest screen of Leeb hardness tester in China. Two hardness scale dual-display in the screen. Measuring direction in 360 and add the auto measure direction to make test easy and precision. Add four new hardness scales, HRA, HB for D impact device of alloy tool steel; HV for cast aluminum alloy. Add New user material function, to meet the need of user can test the special material. Test at any angle, even upside down. Wide measuring range. It can measure the hardness of all metallic materials. Direct display of hardness scales HRB, HRC, HV, HB, HS, HL and three types of strength values immediately. Seven impact devices are available for special application. Automatically identify the type of impact devices. Large capacity memory could store 600 groups (Relative to average times321 ) information including single measured value, mean value, testing data, impact direction, impact times, material and hardness scale etc. Upper and lower limit can be preset. It will alarm automatically when the result value exceeding the limit. Battery information indicates the rest capacity of the battery and the charge status. User calibration function. USB port with the PC humanity multi-functions data proceeding software. Original imported high speed thermal printer support the immediate printing function. It can save data permanently. Li rechargeable battery as the power source. Charge circuit integrated inside the instrument. Continuous working period of no less than 200 hours (EL off and no printing). Auto power off to save energy. Excellent after-sale service system for high quality products---3 years guarantee and all life maintenance. Easy to buy and comfortable to use.
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ScopeCorder
ScopeCorder product family provides flexible and high-performance multi-channel test instruments by combining the benefits of a mixed signal oscilloscope and traditional data acquisition recorder. The ScopeCorder delivers high signal fidelity and long term recording for both high speed transients and low speed trends to meet the most stringent measurement requirements.
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Vane Probe
AP472S2
Vane probe ∅ 60 mm with handle to measure air speed in the range 0.5…20 m/s.
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Active Air Speed Transmitters
HD2903T / HD29V3T
Active air speed transmitters for ducts. Air speed, air speed and temperature, air speed, temperature and relative humidity. Analog output 4…20mA or 0…10VDC. Several Probes type lenghts available.
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VME Controller With USB-2 Interface
VM-USB
The VM-USB is a VME master with high speed USB2 interface. Enhanced functionality is given by the programmable internal FPGA logic which provides a VME command sequencer with 4kB stack and 28kB data buffer. Combined with the 4 front panel I/O ports this allows VME operation and data acquisition / buffering without any PC or USB activity.
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Hot Dipping Simulator
HDPS
This is a hot-dip galvanizing simulator that simulates various hot-dip galvanizing processes such as heating, cooling, vacuuming, gas replacement, and spraying of steel sheets on a laboratory scale. It is possible to simulate the parameters close to the actual line, such as zinc bath temperature, immersion speed, immersion time, and gas flow rate adjustment for weight control. Also, 20 to 25 sheets can be tested
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20GHz Four Channel MW Signal Generator 19" 1U Rack
LSX2094R
The LSX2094R is a 20GHz Four Channel Microwave Signal Generator, offers industry leading performance, in a 1U, 19” rack-mounted box. It features exceptionally fast switching speed, superior signal integrity and purity and all the necessary modulated signals for analog communication systems. The design offers excellent performance and abilities combined with an affordable price tag, needed from the R&D benches to the production lines.
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Synchro Simulator
SPA-CASE
Computer Conversions Corporation
The Synchro Simulator has two modes of operation: Static and Dynamic. The mode of operation is selected by the position of the mode switch. In the static mode, the thumbwheel switches select the output angle. In the dynamic mode, the speed and direction switches determine the rate and direction of synchro outputs. Self test circuitry continuously monitors and displays the output.
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DC Power Supplies
SGe Series
AMETEK Programmable Power, Inc.
The SGe is an economical, FET based, high switching speed, programmable, dc power supply alternative to SCR and IGBT based dc supplies.
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ARINC 429 Test & Simulation Instrument for VXI
VXI-429
Avionics Interface Technologies
Programmable High/Low Speed Operation Concurrent operation of all Tx/Rx Channels at high data rates
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Dew Point Meters
Measures and records climatic conditions including: Relative humidity, air temperature, surface temperature, dew point temperature, wind speed and difference between surface and dew point temperatures. Ideal for surface preparation as required by ISO 8502-4, BS 7079-B4, ASTM D3276, IMO PSPC, SSPC-PA7 and US Navy NSI 009-32. View Video
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Altimeter Module MS5607
29124
The Altimeter Module MS5607 is a high resolution (20 cm) electronic altimeter sensor that gives highly accurate altitude, pressure, and temperature readings. The module includes a high-linearity barometric pressure sensor and a high-resolution temperature output, allowing implementation of an altimeter/thermometer without any additional sensors. Different operation modes allow the user to optimize for conversion speed or current consumption. The module is designed for use with a large variety of microcontrollers with different voltage requirements. This module is well-suited for high-altitude ballooning and has been used with great success in that role.
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Motor Vehicle Inspect Lines Engineer Program
Foshan Analytical Instrument Co, Ltd.
It is suitable for measurement of motor vehicles equipped ignition engine with max total mass more than 3500kg. Including the dual idle speed method test. Meet the requirement of GB18285-2005"Limits and Measurement Methods for Exhaust Pollutomts from Vehicles Equipped Igintion Eigine under Two-speed Idle conditions and simple Driving Mode Conditions". The system can select the prompt mode of the dirver mode or the prompt mode of lattice screen.
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Low Profile PCI Express 8-Port
7803e
The 7803e low-profile PCI Express serial interface provides eight RS-232 serial ports. For maximum compatibility with a wide range of peripherals, the board supports all standard RS-232 modem control signals. The serial ports utilize 16C954 UARTs with 128-byte Tx/Rx FIFOs that enables data rates to 921.6K bps for reliable high-speed communications in data-intensive applications. This high-performance UART includes 9-bit framing support and is fully software compatible with legacy 16550 applications. In addition, the board derives a 62.5 MHz clock from the PCI Express link. This ultra-high speed clock is divided by a flexible 8-bit clock prescalar with 1/8 steps to provide support for the widest range of standard and non-standard baud rates.
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PCI Bus Controllers
DMC-18x6
The DMC-18x6 PCI bus controllers belong to Galil's latest generation motion controller family: the Accelera Series. Incorporating a 32-bit Risc-based microcomputer, these new controllers offer high-speed performance and processing power. Speed improvements include acceptance of encoder inputs up to 22 MHz, servo update rates as low as 24 microseconds/axis, and command execution speeds as low as 40 microseconds
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Digital Module For Remote I/O
Digital Modules for Remote I/O provide 24 V digital inputs or outputs and offer 1‐, 2‐, 3‐, and 4‐wire spring terminal connection options. You can use inputs as counters or standard digital inputs, and you can adjust filter time to improve measurement quality. Inputs can include a built‐in power supply for sensors. Output modules feature circuit and overload protection and can drive up to 500 mA per channel, up to 8 A per module.A remote I/O system consists of an EtherCAT bus coupler and individual modules mounted on a DIN rail. You control the Digital Module for Remote I/O from a NI real‐time controller. You can use remote I/O hardware to add low‐cost I/O for simple tasks while your controller handles advanced tasks such as image processing, motion control, and high‐speed or specialty measurements.
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Converter
ARINC 429
ARINC 429 runs at one of two speeds – 100KHz or 12.5 Khz (nominal). But, the Russians have created an 'ARINC 429 like' standard, which operates at ~ 50KHz. Our customer needed to convert the 50 Khz 'Russian ARINC' to standard high speed ARINC 429, so that their existing test rig would accept it. Our solution all fits in this very small enclosure.
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MPI Sorter Series
MPI LED Mapping Sorter Series
MPI proudly presents the LED Mapping Sorter Series designed using a modular architecture with unsurpassed flexibility allowing every system to meeting each customer’s precise requirements. Utilizing advanced Pick & Place sorting process technology, the MPI LED Mapping Sorters deliver high speed die sorting cycle times of 55msec/chip or less. The Mapping Sorter series feature extra-large sorting area (8”) and bin area (140mm X 140mm) with a unique four-sorting arm design enhancing both the production efficiency and high-volume throughput.
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Solid State PIN Diode Transfer Switch, 100 MHz to 8 GHz
P9400A
The Keysight P9400A solid state PIN diode transfer switch offers outstanding performance in terms of port-to-port isolation, switching speed and low insertion loss over a broad operating frequency range of 100 MHz to 8 GHz. The P9400A is particularly well-suited for ultra-fast RF and microwave switching applications in instrumentation, communications, radar, switch matrices and various other test systems where high isolation, speed and lifetime of a switch are critical.
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Digital Tachometer
TAC-L
Model TAC-L Portable Digital Tachometer measures rotational speed either by contacting a rotatable head to the shaft of the object, or using photo sensor to detect the reflections from the laser. The laser target can record from a distance of up to 20 inches and gives a more accurate measurement than LED targeting. Model TAC-L includes a large LCD with a backlight for use in dark areas.
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Engine Dynamometer
DEA150
Power: 150 hp (112 kW)Torque: 1,116 lb-ft (1,513 Nm)Speed: 3,500 rpmInertia Value: 113 lb·ft2 (4.76 kg·m2)Shipping Weight: 1,300 lb (590 kg)Rotation: bi-directional
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AstroAI Digital Clamp Meter
Check out our VIDEO on the left side and take a quick tour of AstroAI Multimeter! TEST A WIDE RANGE of measurements including AC/DC Voltage, AC Current, Resistance, Continuity; Also Tests DiodesQUALITY DESIGN features a sampling speed of 2 times per second; Auto off conserves battery life and increases the lifespan of your multimeter
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Safety Certified Controllers
HY-TTC 500 Family
The HY-TTC 500 family consists of high-end safety control units designed to satisfy upcoming needs for a wide range of high-end applications like construction and agricultural machines. The freely programmable high-end controllers with a powerful dual-core ARM Cortex®-R4 lockstep processor are protected by a compact, automotive-style housing suited for harsh environments. The safety controllers fulfill requirements up to SIL 2 (IEC 61508) / PL d (ISO 13849) / AgPLd (ISO 25119) – and can be programmed either in C or in CODESYS®. The safety certified CODESYS® Safety SIL 2 speeds up application validation of the certified controller significantly.
