5 Year Warranty on Asterion Power Supplies!
5 Year Warranty on Asterion Power Supplies!
Inspired by the enduring power of a star, the California Instruments ‘Asterion’ line of AC power sources by AMETEK Programmable Power combines intelligence and flexibility to create an advanced platform of AC solutions. This easy-to-configure design features sophisticated technology for delivering high performance, programmable AC and DC power. Its sleek design packs maximum power density into a low-profile form factor with an intuitive touch screen interface placing that power at your fingertips. Centralised control and unparalleled modularity make Asterion® the most adaptable platform on the market. Its ground-breaking capabilities set the standard for affordable, precision power sources.
The Standard Warranty for all Asterion® AC products is an industry-leading five (5) years. This gives you great confidence in the product’s quality, reliability and value.
iX2™ Current Doubling Technology
All Asterion® sources employ AMETEK’s latest current enhancing technology, iX2™. The iX2 current doubling technology enables output current to increase linearly up to two times the full voltage current as the voltage decreases from range maximum to one-half of range voltage. iX2 technology results in a source that delivers full power over the widest voltage ranges. This eliminates the need to buy overpowered sources just to reach low line current requirements.
Control via front panel touchscreen & encoder or available digital control interfaces
The Asterion® Series can be operated from the intuitive, easy to use front panel touchscreen or the Ethernet LXI, USB and RS232 standard control interfaces, as well as through the optional GPIB control interface. The touchscreen function group icons include a Dashboard, Output Programming Parameters, Measurements, Sequencing, Configuration, Control Interfaces, Applications, and System Settings. Function selection and parameter entry can be achieved either by direct selection from the touchscreen or by using the encoder selector button. The control resolution is adjusted by a dynamic rate change algorithm that combines the benefits of precise control over small parameter changes with quick sweeps through the entire range.
- High power density in 1U / 2U / 4U / 14U chassis up to 18kVA
- Intuitive touch panel control
- Innovative iX2™ current doubling technology
- Multi-language display for global operation
- Auto paralleling for higher power
- Combine units for multi-phase configurations
- Single phase 1U models and 1 or 3 phase selectable 2U / 4U / 14U models
- Complete avionic test suites (optional)
- ATE version available in 1U, 2U and 4U models
- Standard LXI LAN, USB and RS232, optional GPIB
- CSW5550 Emulation on AST6003A1 model
The Asterion® AC Series is designed for testing today’s complex electronics, including:
- Commercial and military avionics test
- Telecommunications and commercial electronics
- AC power simulation
- Manufacturing and process control
- Frequency & voltage conversion
- IEC standards testing
- ATE applications
Asterion® AC Virtual Panels (Graphical User Interface)
Virtual Panels allow remote control of the Asterion® AC power source, as well as programming communication and monitoring for the Asterion® ATE model, without front panel display.
The Asterion Series is also available in an ATE (Automated Test Equipment) version without front panel, manual controls.
Please contact the team at FUSECO for further information and completive pricing on the Asterion® Series and all your Programmable Power and Test Equipment requirements.
Electrostatic discharge (ESD) is the sudden flow of electricity between two electrically charged objects caused by contact, an electrical short, or dielectric breakdown. A buildup of static electricity can be caused by turbocharging or by electrostatic induction.
Simulates electrostatic discharge events directly to the product, or to a nearby conductive surface.
The ESD test requires that discharges be made to all exposed surfaces of the EUT, including connector back shells. Contact discharge is to the conducting surfaces of the product and air gap discharges are to non-conducting surfaces. The test also requires that contact discharges be made to a horizontal reference plane and vertical reference plane at locations 10cm from the front, rear and sides of the EUT. The ESD Simulators/Generators/Guns can be used for ESD Testing.
Typical rise time of the ESD pulse waveform is approximately 0.7 - 1nS with a hold time of 30 - 60 nS. (See image)
The test simulates ESD events that occur when the user touches the equipment under test or nearby metallic objects (e.g. filing cabinets). The test levels for both the heavy industrial and light industrial/commercial/residential standards are ±2kV and ±4kV for the contact discharge method and ±2kV, ±4kV, and ±8kV for the air gap discharge method.
A transient event is a short-lived burst of energy in a system caused by a sudden change of state. The source of the transient energy may be an internal event or a nearby event. The energy then couples to other parts of the system, typically appearing as a short burst of oscillation.
In electrical and electronic engineering such electromagnetic pulses (EMP) occur internally as the result of the operation of switching devices. Engineers use voltage regulators and surge protectors to prevent transients in electricity from affecting delicate equipment. External sources include lightning (LEMP), electrostatic discharge (ESD) and nuclear EMP (NEMP).
Within Electromagnetic compatibility testing, transients are deliberately administered to electronic equipment for testing their performance and resilience to transient interference. Many such tests administer the induced fast transient oscillation directly, in the form of a damped sine wave, rather than attempt to reproduce the original source. International standards define the magnitude and methods used to apply them.
Simulates high frequency electrical disturbance on power and signal lines due to the switching of inductive loads on the AC line.
The test waveform consists of a 15ms burst of pulses at 300ms intervals. The pulses have a rise time of 5ns and a dwell time of 50ns, with a repetition rate of 5 kHz.
For heavy industrial equipment the test levels are:
- AC lines; ±2kV
- DC lines;
- ±2kV Signal lines on cables that could be longer than 3m; ±1kV
- Process control lines and measurement lines; ±2kV
Noise is directly injected onto power lines through a capacitor and capacitive coupled onto I/O lines using a coupling trench. DC power ports connected to an AC-DC power adapter are not tested.
Surges, or transients, are brief overvoltage spikes or disturbances on a power waveform that can damage, degrade, or destroy electronic equipment within any home, commercial building, industrial, or manufacturing facility. Transients can reach amplitudes of tens of thousands of volts.
Simulates low frequency, high-energy electrical transients on power lines and long distance I/O lines (such as telephone lines) coupled from nearby lightning strikes.
Test is applied to AC and DC power ports. The open circuit signal wave-shape has as 1.2µs rise time and 50µs hold time. Surges are applied in common mode (line-to-ground) and in differential mode (line-to-line). All surges are synchronized to the 0°, 90°, 180° and 270° phase angles of the AC voltage. DC power ports are not tested if they are connected to an AC-DC power adapter, in which case the AC-DC adapter should be submitted for testing.
Test levels for the residential, commercial and light industrial generic standard are 2kV common mode and 1kV differential mode on AC power lines. For DC power lines, the test levels are 0.5kV for both differential and common mode. Although the test is not currently required for the heavy industrial generic standard, it suggests test levels of 4kV common mode and 2kV differential mode.
Simulates brown outs and blackouts on AC power lines.
This test is applied to AC power ports rated at less than 16 amps per phase. All voltage shifts are synchronized to the zero crossing of the AC voltage.
Typical test levels for the generic light industrial standard involve a 30 percent dip in the line voltage for 10ms, 60 percent dip for 100ms and dropout for 5000ms. There are currently no requirements for Heavy Industrial equipment.
All linear amplifier systems, when given a sufficiently strong input signal, will reach a point where the system departs from a linear relationship between input and output. At this point the system is said to be going into compression or beginning to saturate. Beyond this point, the linear relationship between input and output is no longer valid and the amplifier is no longer considered to be linear. An internationally recognised figure of merit, used for defining the extent of linearity of an amplifier, is the 1dB compression point. This is the point of –1dB departure from linearity. The output power of an amplifier cannot increase indefinitely and when an increase in input power generates no discernible increase in output power, the amplifier is said to be saturated, and by definition the output is not proportional to the input signal. This point is often referred to as Psat on a datasheet or sometimes P3dB. Generally, saturated power is of importance when considering the pulsed power requirements in something like automotive testing while linear power is of importance when considering the AM (amplitude modulation) waveform used in commercial EMC testing.
Thank you for helping our team select the correct product to facilitate testing to the various required standards. Our lab is now equipped with a range of Teseq, IFI and Milmega products and the entire solution fulfils our testing requirements. We really appreciate your technical advice & support.
EMC TEST ENGINEER
Aside from receiving information when we need to upgrade or purchase an item of test equipment, what we really need from an equipment partner is advice based on industry experience. Thank you for the many hours spent talking to us and answering our questions. This level of customer care is rare in this industry.
EMC TEST ENGINEER TEAM LEADER
The Teseq GTEM is a great testing tool to have. We are now performing all pre-compliance testing in-house and saving lots of money which we were spending earlier with test labs. It has given us significant more testing capability and flexibility. Thank you for your help.
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