Programmable DC Electronic Loads
Vary load current programmaticlly.
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Product
Bench Electronic Loads
EL30000 Series
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The Keysight EL30000 Series Bench electronic load with a built-in data logger provides new levels of test insights for your devices like power supplies, batteries, DC to DC converters, and more. View voltage and current trends to make real-time decisions, rather than waiting hours for a test to complete. At the heart of the EL30000 is a highly accurate measurement system that provides real-time updates to the large display. Keysight’s PathWave BenchVue software allows you to operate the electronic load remotely, execute test sequences, log data, and integrate with other test instruments. Single and dual-channel models are available with up to 600 W for measurements that require more power. Start your test with confidence and finish with results you trust.
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Product
Electronic Controllers
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CAES designs and manufactures stepper and brushless DC controllers for aerospace applications. A variety of interfaces (1553, RS422), input voltages, and drive schemes are available. Custom requirements are welcomed.
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Product
Programmable Electronic Load
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Shenzhen UYIGAO Electronic Technology Co., Ltd
UYIGAO DC electronic loads provide you with the flexibility to test a wide range of power sources. Perform both static and dynamic tests to ensure that your devices can handle the steady state and occasional transient loads. The 16-bit voltage, current, and power-measurement systems provide accuracy analysis.
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Product
Advanced Power System - DC Power Supply, 80 V, 25 A, 2000 W
N6974A
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The N6974A is designed for automated test equipment (ATE) applications where high performance is critical.
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Product
AC-DC Rectifier / Converters
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These following AC-DC converters all can provide 3.3/5/9/12/25/24/28/48V etc output. Newly acquired 2U rack mount 48V rectifier is a mature solution for 48V telecom systems.
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Product
Programmable Step Attenuator DC~50GHz, 0~115dB Att.
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The programmable step attenuator achieves step attenuation over a wide frequency band. It features high attenuation accuracy, excellent repeatability, low insertion loss, and long service life. Its primary applications include controlling the amplitude of signals entering systems, regulating output signal power in systems, and adjusting impedance matching between signal sources and loads. It is widely used in various broadband spectrum analyzers, broadband vector network analyzers, broadband synthesized signal sources, noise figure test sets, and diverse microwave automatic test systems.
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Product
DC Programmable Electronic Load
ELCH300
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- VFD display- High resolution 0.1mA/1mV- Voltage range 0V to 500V- Working mode CV/CC/CW/CR/OV/OC/- OP/OT protection- Communication: USB/RS232/GPIB
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Product
Single Channel Programmable DC Power Supply
IT6800A/B Series
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IT6800 single channel programmable DC power supply (180W-216W) with resolution 1mV/0.1mA, users can adjust the voltage/current stepping by pressing the left and right keys to moving the cursor and programs by the front panel. OVP/OTP protection. IT6800 supports timer function and their built-in RS232 and USB communication interfaces offer you a convinience testing experience.
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Product
PXI 2.5W Programmable Resistor Module, 2-Channel, 2Ω to 6.97kΩ
40-251-130
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The 40-251-130 is a programmable resistor module with 2 channels which can be set between 2Ω and 6.97kΩ with 0.125Ω resolution The 40-251 range provides a simple solution for applications requiring up to 2.5W of power handling per channel. The 40-251 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems.
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Product
Detection Electronics
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Our detection electronics portfolio comprises all the detection electronics elements required for the operation and automation of a high quality light measurement system, including photo-detector signal recovery and digitisation (with fully programmable DC, AC and lock-in amplifiers having current/ voltage inputs), high voltage supply, optical chopper control, detector thermoelectric cooler control and relay unit.
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Product
PXI High Density Precision Resistor Module, 3-Channel, 3.5Ω to 201kΩ
40-298-141
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The 40-298-141 is a high density programmable resistor module with 3 channels which can be set between 3.5Ω and 201kΩ with 0.25Ω resolution The 40-298 range provides a simple solution for applications requiring accurate simulation of resistive sensors. The 40-298 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems.
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Product
Loading Devices
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Educated Design & Development, Inc.
Sometimes you may need additional loading for abnormal testing (i.e. overload test). Other times, you may need additional loading to simulate worst case normal operation conditions (i.e. input test, temperature test). No matter what your application, we have the loading device to fit your needs! TECH NOTE: Be sure to request our outline titled "Selecting Loads" for assistance in determining the proper rated device for your application.
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Product
2,000 Watt AC/DC Standalone EMI Compliant Power Supply
56XS1
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NAI’s 56XS1 is a conduction-cooled, 2,000 Watt AC/DC Power Supply that converts either 3-phase, AC input or +270 VDC input into a single DC output at 2,000 Watts.
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Product
Dummy Load
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Dummy load is capable of dissipating four times the legal limit 6 kW for 2 minutes and legal limit 1500 watts key down, forever. It covers the 160 meter to 6 meter bands (actually 1 Mhz-60 MHz continuously). It is a dry dummy load intended for testing amplifiers and station conditions. Two fans on the rear of the unit are automatically turned on when the internal temperature reaches 120°F/49°C . The unit runs off a universal AC supply. Simple to operate and use, the dummy load includes an RF sample output of -60 dBc.
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Product
Advanced Power System - Dynamic DC Power Supply, 80 V, 12.5 A, 1000 W
N7954A
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The N7954A is designed for automated test equipment (ATE) applications where high-speed dynamic sourcing and measurement is needed.
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Product
PXI/PXIe High Density Precision Resistor Module
42-297A-110
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The 40-297A-110 (PXI) and the 42-297A-110 (PXIe) are 9-channel programmable resistors with a range of 1 Ω to 31 Ω. They are part of the 40/42-297A series of high density precision resistor modules and provide a simple solution for applications requiring accurate simulation of resistive sensors.
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Product
Advanced Power System - DC Power Supply, 80 V, 12.5 A, 1000 W
N6954A
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The N6954A is designed for automated test equipment (ATE) applications where high performance is critical.
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Product
1800~3000W DC Electronic Loads
JT633 series
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Nanjing Jartul Electronic Co., Ltd
JT633 series electronic load is functioned with 500KHz high-speed synchronous sampling, DSP technology, powerful dynamic test and multi-aspect intelligence analysis. All these are fully integrated into auotmatic test function, which makes JT633 series load very suitable for testing power supply when produced in large quantity. Besides, JT633 series load also possesses the features of current rising slew rate programmable, high-speed dynamic loading and programmable list function, which makes JT633 series load satisfing most of R&D requirements.
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Product
25-Watt AC/DC Power Supply
Model 56GS1
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NAI’s 56GS1 is a 25 Watt AC/DC Power Supply that accepts multiple AC inputs plus a +270 VDC input. This COTS unit provides a single full-power output at a baseplate temperature of +85° C.Standard features include remote error sensing; remote digital (TTL) turn on/off; and protection against transients, overvoltage, overcurrent, and short-circuits. Options such as ESS vibration testing and choice of output voltages are available, and additional options and special units can be ordered.
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Product
PXI High Density Precision Resistor Module, 4-Channel, 3Ω to 26.7kΩ
40-298-132
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The 40-298-132 is a high density programmable resistor module with 4 channels which can be set between 3Ω and 26.7kΩ with 0.5Ω resolution The 40-298 range provides a simple solution for applications requiring accurate simulation of resistive sensors. The 40-298 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems.
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Product
Load Banks
PARELO
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Amfax introduce the latest generation of load banks we affectionately call PARELO. This range of load banks provides a combination of high performance passive resistive loads along with extreme flexibility of use. This is achieved by our unique FLEXI-phase Switching(TM) technology.. Designed primarily for offering high wattage loads for the aerospace, energy, automotive and transport sectors. PARELO load banks are a cost effective solution for companies requiring high wattage loads when testing their products.
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Product
PCI Precision Resistor Card 6-Channel, 3Ω To 2.97MΩ
50-297-051
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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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Product
Electronics
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The analog electronics enable the linearization of the SQUID characteristics through negative feedback to the SQUID.
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Product
PXI Resistor Module 2-Channel 1.5R to 1.02k
40-293-021
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The 40-293 is a Programmable Resistor module with two channels of 16-bit, two channels of 12-bit or four channels of 8-bit resistor chains in a single 3U PXI module. The module is ideal for simulating sensors for control and management systems under test, allowing the user to verify system response in design verification or manufacturing test applications.
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Product
Programable Power Supply & Programable Electronic Load
PW-8033P
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*DC 0~32V / 0~3A X 2 + Fix 5V/3A*Triple Output 207 VA High Power*4 Digits, 4 Display*Programable Control, 9 Memory*Built In USB Interface*Series 0~64V / 0~3A Operation
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Product
Electron Multipliers
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Electron multipliers are mainly used as positive/negative ion detectors. They are also useful for detecting and measuring vacuum UV rays and soft X-rays. Hamamatsu electron multipliers have a high gain (multiplication factor) yet low dark current, allowingoperation in photon counting mode to detect and measure extremely small incoming particles and their energy. This means our Hamamatsu electron multipliers are ideal for electron spectroscopy and vacuum UV spectroscopy such as ESCA (electron spectroscopy for chemical analysis) and Auger electron spectroscopy as well as mass spectroscopy and field-ion microscopy.
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Product
PXI/PXIe High Density Precision Resistor Module, 4-Channel, 2 Ω to 13.6 kΩ
40-297A-131
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The 40-297A-131 (PXI) and the 42-297A-131 (PXIe) are 4-channel programmable resistors with a range of 2 Ω to 13.6 kΩ, 0.25 Ω Resolution. They are part of the 40/42-297A series of high density precision resistor modules and provide a simple solution for applications requiring accurate simulation of resistive sensors.
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Product
150~300W DC Electronic Loads
JT631 Series
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Nanjing Jartul Electronic Co., Ltd
JT631 series electronic load is functioned with 500KHz high-speed synchronous sampling, DSP technology, powerful dynamic test and multi-aspect intelligence analysis. All these are fully integrated into auotmatic test function, which makes JT631 series load very suitable for testing power supply when produced in large quantity. Besides, JT631 series load also possesses the features of current rising slew rate programmable, high-speed dynamic loading and programmable list function, which makes JT631 series load satisfing most of R&D requirements. Moreover, JT631 series load’s special parallel operation method can satisfy the synchronous loading requirements of multi-channels output power supply and satisfy single-channel output power supply requirement for big power.
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Product
Electronic Loads
SLM AC/DC
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AMETEK Programmable Power, Inc.
From the leader in programmable power products, Sorensen introduces the SL series electronic loads which offer the best value with the most flexible platform. A wide range of loads are available from 75-1800W with both DC and AC input in benchtop, modular and standalone form factors.
