Showing results: 5716 - 5730 of 6609 items found.
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Beha-Amprobe
Phase sequence meter is used for detecting the sequence of the supply in three-phase electric circuits. Since the direction of rotation of three phase electric motors can be changed by changing the phase sequence of supply. And also the correct operation of measuring instruments like 3 phase energy meter and automatic control of devices also depend on the phase sequence. Different types of phase sequence testers are available in today’s market like contact or non contact, static or rotating, etc., in a wide range of voltage or power ratings.
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Signals & Systems India Private Limited
The Single Phase Portable Reference Standard (SPRS-1102) from SANDS is a portable meter test equipment that helps to calibrate the error present in the single-phase energy meter i.e. the meter under test (MUT). The SPRS supports both static and electro-mechanical types of meters. It can also be used to compute the voltage, current, energy, phase angle etc of the meter under test. It has an LCD display and an alphanumeric keypad to suit the user. It can be interfaced with the PC for analysis. It has the capability of storing 1000 test results.
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STMicroelectronics
Protection against electrostatic discharges (ESD) is part of EMC Immunity (Electro Magnetic Compatibility) requirements. It is the ability for equipment to properly operate in its electromagnetic environment by limiting the reception of electromagnetic energy that may cause physical damage. ESD can be either conducted under the form of a transient voltage or can be radiated due to its fast rising time: powerful harmonics will generate erratic behavior by the application by coupling with other signals. Printed circuit boards must be protected against the effects of electrostatic discharge.
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MR 8050 -
Schuetz Messtechnik GmbH
With the MR 8050 resistances highly inductive Resistance Meters windings of transformers, motors and reactors can be measured. (range 100 µΩ with 0.01µΩ resolution up to 6 kΩ). The performance of the test objects can be up to 800 MVA or even more. The magnetic loading of a transformer is performed quickly using a high loading voltage (60V). This is important for time critical measurements (cooling curves). The unloading of the transformers core is very fast, very safe, as the energy is total destroyed in the MR 8050.
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F-Squared Laboratories
F2 Labs provides expert evaluation, testing, and (where required) Notified Body services for the following EU Directives:*Radio Equipment Directive 2014/53/EU (RED), formerly R&TTE Directive*Electromagnetic Compatibility (EMC) Directive 2014/30/EU*Equipment for Explosive Atmospheres (ATEX) Directive 2014/34/EU*General Product Safety Directive 2001/95/EC*Low Voltage Directive 2014/35/EU*Machinery Directive 2006/42/EC*Medical Device Directive 93/42/EEC
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40-157-001 -
Pickering Interfaces Ltd.
40-150/151 modules have 8xDPST or 12xDPST power relays, suitable for switching inductive/capacitive loads up to 5A at 250VAC. 40-155/156 modules have 8xSPDT or 16xSPDT power relays and 40-157 is configured as 8xDPDT. Power relay modules are intended for switching heavy AC or DC loads or for slave switching large external relays, contactors and solenoids. The 40-150 series of power relay module are suitable for applications requiring switching of either mains voltage or DC current.
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Keystone Compliance
Keystone Compliance offers engineering services for standard and custom lightning transient immunity testing requirements and surge immunity testing requirements. Lightning testing can be completed in single-stroke, multiple-stroke and multiple-burst testing. Direct lightning testing is typically required for exterior aircraft systems. Indirect lightning testing is required for most aircraft electronics, both internal and external. Indirect lightning simulates secondary currents and voltages that travel through circuitry and cabling. The testing is also referred to as a surge immunity test.
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LXinstruments GmbH
In the past, LXinstruments has already implemented a number of application-specific system solutions which cater for these special requirements. These solutions are often used to replace systems which have been in production for many decades. Our systems are not only employed for testing signal box technology modules, but also for testing train control system which are installed in the track bed. Due to the strong magnetic fields which occur at the DUT in combination with high voltages, the test systems require specific technical safeguards.
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IT8500+ Series -
I-TECH Electronic Co., Ltd
IT8500+series (150W~3000W) single-channel programmable DC electronic loads are designed for middle & high-end applications.They can be offered as multiple solutions according to customer's design and testing requirements.The user can perform online voltage measurements and adjustments or simulate short circuit test using the simple keypad on the front panel. IT8500+ series DC loads are a versatile instrument for static and dynamic testing of power supplies,batteries,DC - DC converters,battery chargers,provides user the best testing solution.
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N83624 Series -
Next Generation Instrumental (Shanghai) T&C Tech. Co., Ltd.
N83624 is a programmable battery simulator with low-power, multi-channel and high-accuracy, suitable for BMS/CMS testing. It is highly integrated, single device with up to 24 channels. Each channel is isolated, which is easy for any series-parallel connections. Users can set the voltage and current for each channel by programming software, which is flexible, easy to operate and can meet the needs of multi-channel and multi-data. The software can also provide curve charts, data analysis and report functions. N83624 is equipped with high-definition color LCD screen, available for local operation.
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IPPS 2-6/60 -
Insight Product Company
Power supply/sweeper model IPPS 2-6/60 specially designed by Insight Product Company to operate sub-mm wave BWO at frequencies up to 1500 Ghz. IPPS 2-6/60 produces highly stable regulated voltages for slow wave structure (anode) and filament/heater. This power supply is designed to simplify the operation with BWO, to protect BWO against distraction during start/stop routines, to allow fast frequency sweeping in the entire band, and also to allow BWO to be used within a frequency stabilization system.
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OP-SB85L -
LINEEYE Co., Ltd.
OP-SB85L is the interface expansion kit that has a port to measure TTL / CMOS signal level communications, and the one to measure the voltage of high-speed analog input. The port for TTL / CMOS supports the measurement of TTL / CMOS level communications that power supply system is from 1.8V to 5V. It is suitable for monitoring the communication between the LSI and the interface IC on the printed circuit board by directly probing into the lines. It supports the protocol of not only UART and HDLC but also I2C and SPI on monitoring and simulating.
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Shanghai MCP Corp
Store characteristic curves and panel setting parameters. Programmable test conditions ,measured results PC stored. Three cursor measurement modes: point, line, window. Two cluster characteristic curves display simultaneouslyfor compare and pairing. Screen read outβ, gm, Vce, Ic, breakdown voltage, leakage current and other parameters . Repeat and single measurement. Self-checking function . 7 Inch high-resolution TFT color LCD. Standard interface: USB, RS232, LAN
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Analog Devices Inc.
Low input bias current op amps are required whenever the difference of currents or voltage is small and needs to be measured accurately. These op amps are used so that the signal is not loaded down by the input of the op amps. Low input bias current op amps are critical for interfacing sensors in applications from photodiodes, pH meters, or other electrometer related functions to downstream electronics. Analog Devices has many precision op amps that fit the definition and range of these applications.
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Analog Devices Inc.
Analog Devices translinear logarithmic amplifiers utilize advanced translinear techniques to provide an exceptionally large dynamic range in a versatile and easily used form. Our portfolio relies on proprietary innovations in design and precision laser trimming to achieve the wide measurement range and accuracy in products such as the AD8304 and AD8305. ADI translinear logarithmic amps are used in a variety of applications including optical power measurement, wide range baseband logarithmic compression, the measurement of current and voltage ratios, and optical absorbance measurements.
