Current Generators
Produce electric current.
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Product
Inrush Current Generators for Zno Production Line
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Shanghai Guantu Technology Co., Ltd.
Inrush Current Generator Standard: IEC61008, IEC61009, I61051/61643, ANSI C62.31, C62.33, C62.35, TU K20, K21, K44, K45, UL943Inrush Current Generator Features1. LCD screen display, built-in computer control, man-machine dialogue, easy to operate.2. Program-controlled high-voltage power supply, high voltage stability and precision3. Imported non-inductive high-power resistors are used to ensure the consistency of surge waveforms4. The main switch adopts electronic switch discharge mode, and the output polarity is automatically switched
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Product
Universal Multichannel System up to 8 kV
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- From 12 to 24 independently controllable High Voltage channels- 8 kV maximum output voltage- Maximum Current 1 mA- Either Radiall Multipin or SHV connectors- Available with either positive or negative polarity- Up to 500 pA/50 pA current set / monitor resolution- Up to 100 mV/10 mV voltage set / monitor resolution- Very Low ripple, down to < 5 mV- 3 different channel grounding - Common Ground (AGxxxx) - Common Floating Return (Axxxx) - Individual Floating (A1534 only)- Independently programmable for each channel: - Output voltage - Current limit - Ramp up/down (1 ÷ 500 V/sec) - TRIP parameter- Current generator operation in overcurrent condition- Specific design for Germanium detectors (A15x0H only)
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Product
Through Hole type AC Current Sensor
CT-6S
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MULTI MEASURING INSTRUMENTS Co., Ltd.
For measuring current generally (through hole type)
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Product
Low Voltage Boards
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- 6 or 8 independently controllable full floating channelsup to 64 V- Up to 60 W Max channel output power- High resolution on voltage set- Programmable TRIP parameter- Programmable ramp up / down- Current generator operation in overcurrent condition- Overcurrent programmable protections- Individual remote sense lines- Up to 0,2 mV voltage monitor resolution- Up to 1 mA current monitor resolution- Voltage ripple smaller than 3 mVpp
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Product
20 MHZ Arbitrary Waveform Generator
F175 AWG
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he F175 AWG does not replace our current square wave generator models (F125/165/170/110). It is an arbitrary waveform generator. Its main strength is in producing non-square waves. Of course it is also able to produce square waves but if you only need generate square waves, please look at our other models: F125/165/170/110. We expect to have F175 AWG production boards available in the third quarter of 2009.
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Product
Universal Multichannel System up to 15 kV
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- Up to 16 high voltage channels- 15 kV maximum output voltage- Maximum Current 1 mA- CPE, Radial Multipin or Kings connectors- Available with either positive, negative or mixed polarity- Up to 1 nA /100 pA current set / monitor resolution- Up to 200 mV/10 mV voltage set / monitor resolution- Low Ripple, down to < 10 mVpp- 2 different channel grounding - Common Ground (AGxxxx) - Common Floating Return (Axxxx)- Independently programmable for each channel: - Output voltage - Current limit - Ramp up/down (1 ÷ 500 V/sec) - TRIP parameter- Current generator operation in over current condition
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Product
Universal Multichannel System up to 500V
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- From 12 to 48 independently controllable High Voltage channels- 0 ÷ 500 V output voltage (0 ÷ 250 V, A1519B and A1619 only)- Maximum Current 0.5, 1, 10 mA or 1 mA/100 μA (dual range boards)- Individual Enable (A151x only)- Either DB37, DB25, Radiall Multipin or SHV connectors- Available with either positive, negative or mixed polarity- Up to 20 nA, 100 pA current set / monitor resolution- Up to 10 mV / 1 mV voltage set / monitor resolution- Very Low ripple, down to < 5 mVpp- 3 different channel grounding - Common Ground (AGxxxx) - Common Floating Return (Axxxx) - Full Floating (A151x, A1612, A1619)- Independently programmable for each channel: - Output voltage - Current limit - Ramp up/down - TRIP parameter- Current generator operation in overcurrent condition- Specific design for double side silicon detector (A151x)
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Product
Electromagnetic
Promis 10
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The Promis device is a multi-frequency, multi-spacing 3 component slingram type EM System for sounding and profiling the soil. This system features a transmitter loop to produce a primary magnetic field that will induce eddy current in conductive materials. These eddy currents will generate a secondary magnetic field that will be measured with the receiver loop. This system measures the in-phase and the out-of-phase components of the secondary magnetic field.
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Product
2.5G DPSK Demodulator
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Optoplex’s Optical DPSK Demodulator, also known as Delay Line Interferometer (DLI), converts phase modulation to amplitude modulation over the entire C+L band in support of data transmission rates of 2.5, 10 or 40 Gb/s. The DPSK demodulator is designed for phase modulated optical communication systems utilized in commercial, defense and space exploration markets. The device plays a key role in improving signal quality and performance to meet the expanding demand for higher data rates and more complex transmission formats within current and next generation systems without major capital expenditure. Optoplex’s DPSK Demodulator is based on a patented free-space optical design, which is compact, athermal and polarization-independent. Themeasured frequency drift over temperature is only ~0.02 GHz/°C for our standard passive device. Further, this DPSK Demodulator exhibits a total polarizationdependent phase shift of less than 2 degrees over the entire operating temperature range with a high extinction ratio. Optoplex’s DPSK Demodulators can be configured to be fully tunable, colorless tunable or purely passive. Dual-Rate DPSK Demodulator is also available.
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Product
PXIe-4463, 51.2 kS/s, 2-Output PXI Sound and Vibration Module
783086-02
Sound and Vibration
51.2 kS/s, 2-Output PXI Sound and Vibration Module - The PXIe‑4463 offers high dynamic range and THD+N for audio, acoustic, and vibration applications. It provides the high precision and dynamic range necessary for the most stringent audio generation requirements in a modular form factor. The PXIe‑4463 contains two 24-bit digital‑to‑analog converters to allow for fully differential simultaneous generation. Complete with three gain ranges, the PXIe‑4463 can generate current with programmable, per channel output configurations. The two timing engines allow you to perform multisample-rate applications on a single module and independently start and stop channels on a single module.
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Product
Three-Phase Relay Tester
PTE-300-V
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The equipment compromises of three independent output channels than can be selected as voltage or current. This enables the unit to be used as a complete single-phase equipment (Voltage, Current, and phase angle between them), or with channels synchronized, as a three phase voltage or three phase current generator from a single phase mains input. The unit is extremely compact and rugged. The design incorporates the latest in modern digital microprocessor technology to achieve unbeatable output characteristics in terms of power, accuracy, low distortion, and dynamic capability.
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Product
Signal Generators/Calibrators
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DC Voltage and Current Signal Generator and Tester for Routine Maintenance of Standard Devices
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Product
Resistivity Meter
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Integrated Geo Instruments & Services Private Limited
The instrument design incorporates several advanced techniques of digital circuitry to make it reliable Geophysical tool that provides high quality data useful for all types of mineral and groundwater exploration research etc. The SSR-MP1 sends the entire current into the ground without wasting power for constant current generation thus increasing the signal strength to probe deeper layers.
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Product
DC Bench Power
XPF Series
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AMETEK Programmable Power, Inc.
The Sorensen XPF is a new type of bench power supply designed to meet the need for flexibility in the choice of voltage and current. Typically, the maximum voltage and maximum current are not required simultaneously. The PowerFlexTM design enables higher currents to be generated at lower voltages within an overall power limit envelope. This is achieved by using the latest switch-mode technology.
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Product
Counter Electrodes
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For a system using a three-electrode potentiostat, we measured current when a potential is applied between the working electrode and the reference electrode. Passage of current through an electrical circuit requires electron transfer reaction between the working electrode and the counter electrode.The main function of the counter electrode is to provide the location of the second electron transfer reaction. Important parameter of the counter electrode is the surface area. It is required (area) large enough to support the current generated for the working electrode. For example, the surface area of the platinum electrode of 5 cm is sufficient to use as an electrode, such as steady-state cyclic voltammetry experiments. However, for generating a high current measurements such as bulk electrolysis, the counter electrode of a larger area is required, as Catalog No.012961 which the length of platinum is 23 cm. This electrode is used for measurement, such as rotating ring disk.
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Product
Current Generator
MIG1260
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MIG1260 is a current generator with wave shape 8/20 μs. The exact waveform delivered is a function of the surge generator and the impedance to which the surge is applied. The generator can deliver up to 60kA impulse current supported by 12kV impulse voltage, making it ideal for testing big varistors with high hold-on voltage. Mechanically the MIG1260 consists of one large rack and a separate control console with high voltage output terminals protected by a glass acrylic test cabinet.
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Product
Process / Voltage / Current
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Calibrator high precision process signals able to measure and generate current and voltage.
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Product
Universal Multichannel System up to 1.5 kV
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- From 12 to 48 independently controllable High Voltage channels- 0 ÷ 1.5 kV (A1538D) and 0 ÷ 1/1.3/1.4 kV output voltage (A1515B)- Maximum Current 10 mA, 0.1 or 1/0.1, 3/0.3 mA (dual range boards)- Radiall Multipin, SHV or DB37 connectors- Available with either positive or negative polarity (A1538D and A7038)- Up to 2 nA / 100 pA current set / monitor resolution- Up to 20 mV / 2 mV voltage set / monitor resolution- Very low ripple, down to < 5 mVpp- 3 different channel grounding - Common Ground (AGxxxx) - Common Floating Return (Axxxx) - Full Floating (A1515B only)- Independently programmable for each channel: - Output voltage - Current limit - Ramp up/down - TRIP parameter- Current generator operation in overcurrent condition- Specific design for GEM and Vertex detector and dedicatedaccessories (A1515B boards only)
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Product
Pulse Current Generator Multi-Pulse Generator
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Shanghai Guantu Technology Co., Ltd.
What is the difference between ordinary current and pulse current?The difference between ordinary current and pulse current: ordinary current is continuous and uninterrupted current.Pulse current is a current whose direction does not change and whose intensity changes periodically with time.
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Product
Ground-Fault Products for Solidly Grounded Systems
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Ground-fault products are used to monitor grounded systems (ungrounded and grounded) for fault currents or residual currents. The sum of all conductors except the protective earth conductor is measured by means of measuring current transformers.In general, ground-fault monitors (RCM - residual current monitors) are used to send a message to the user even before reaching the shutdown threshold of the GFCI. Ground-fault monitors detect deteriorations of the insulation level at an early stage and in a reliable way.
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Product
Meter Test Benches
TST 3/5 UNIVERSAL
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*A Three-Phase Voltage Generator EE-500 V for voltages up to 500Vac;*Five identical Modules EE-120A, each comprising three-phase current generators from 1 mA to 120A each) and Energy Standard Class 0.04;*Meter Suspension Rack with 5 positions for hanging the meter, Scanning Heads, Electronic Readers, Tariffs, Panic Button, Lamp;*PC with EE Software for control, memorizing, search and print of Reports.
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Product
Current Tester
MIG1248
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The MIG1248 is a current generator with wave shape 8/20. Maximum impulse current is up to 48kA supported by a 12kV impulse voltage making the MIg1248 ideal for testing large varistors. An intergrated test cabinet can accomodate test components up to 5cm cube.
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Product
Universal Multichannel System up to 100V
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- From 12 to 48 independently controllable High Voltage channels- 0 ÷ 100 V output voltage- Maximum Current: 1mA, 10 mA or 1 mA/100 μA (dual range board)- Individual Enable (A1510 only)- Either DB37, DB25 or SHV connectors- Available with either positive, negative or mixed polarity- Up to 20 nA / 100 pA current set / monitor resolution- Up to 2 / 0.2 mV voltage set / monitor resolution- Extreme Low ripple, down to < 3 mVpp- 3 different channel grounding- Common Ground (AGxxxx)- Common Floating Return (Axxxx)- Full Floating (A1510 only)- Independently programmable for each channel:- Output voltage- Current limit- Ramp up/down- TRIP parameter- Current generator operation in overcurrent condition- Specific design for double side silicon detector (A1510)
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Product
10G DPSK Demodulator
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Optoplex’s Optical DPSK Demodulator, also known as Delay Line Interferometer (DLI), converts phase modulation to amplitude modulation over the entire C+L band in support of data transmission rates of 2.5,10 or 40 Gb/s. The DPSK demodulator is designed for phase modulated optical communication systemsutilized in commercial, defense and space exploration markets. The device plays a key role in improvingsignal quality and performance to meet the expanding demand for higher data rates and more complextransmission formats within current and next generation systems without major capital expenditure.Optoplex’s DPSK Demodulator is based on a patented free-space optical design, which is compact, athermal and polarization-independent. The measured frequency drift over temperature is only ~0.02 GHz/°C for our standard passive device. Further, this DPSK Demodulator exhibits a total polarization-dependent phase shift of less than 2 degrees over the entire operating temperature range with a high extinction ratio. Optoplex’s DPSK Demodulators can be configured to be fully tunable, colorless tunable or purely passive. Dual-Rate DPSK Demodulator is also available.
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Product
High Current Generators
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Quantum Composers is a recognized industry leader for Current Pulsers and Firesets. We specifically design our units for use in pyrotechnic applications such as Aerospace, Defense, Propulsion, and Automotive Safety and Squib testing. Our current generators are used throughout the world in demanding and harsh testing environments where quality, reliability, and safety are paramount. We are also an excellent replacement and upgrade solution for legacy equipment.
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Product
Portable Sources
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While testing of meter installations on-site often a sufficient load is missing to achieve reliable results. You can generate currents up to 120 A and voltages up to 500 V with our sources.
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Product
Ultra Slim DIN Rail AC-DC Power Supplies
DPC Series
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XP Power today announced the DPC series of highly efficient ultra slim DIN rail AC-DC power supplies. Available in 30, 50 and 70 Watt single output models, they all accept the universal input range from 90 to 264 VAC without the need for any input selector switches. Taking up significantly less space on the rail by being up to 44% slimmer than current generation DIN rail power supplies, the 30 Watt DPC30 measures just 90.0 x 100.0 x 22.5 mm (3.6 x 3.94 x 0.89 inches). Also, the 50 Watt DPC50 measures 90.0 x 100.0 x 30.0 mm (3.6 x 3.94 x 1.18 inches) and the 70 Watt DPC70 measures only 90.0 x 100.0 x 40.5 mm (3.6 x 3.95 x 1.59 inches). Offering all the popular nominal output voltages from + 5 to + 48 VDC, the single output can be adjusted up to + 30% of stated nominal, model dependant, in order to accommodate non-standard voltage requirements or to make up for line losses. All models feature a green LED to indicate output on.
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High Voltage Power Supplies
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High voltage SCR controlled power supplies require the following:Output voltage is high. Output current is generally Low.Voltmeter and ammeter display the output voltage and current under load.Potentiometers are used to adjust output voltage and limit output current from minimum to maximum.
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Product
Serial Controller
PMC522/FP
Controller
The PMC522/FP provides a uniquely effective solution for integrating serial I/O requirements into a VMEbus or CompactPCI system. Implemented on a single PMC card, the PMC522/FP is fully compatible with the current generation of VMEbus and CPCI single board computers, as well as any special purpose processor that includes a PMC connector.
