Products

The EA Elektro-Automatik Group is Europe’s leading supplier in the area of power electronics for R & D and industrial application. They develop and manufacture high-tech equipment for power supplies, high power mains adaptors and electronic loads with or without power feedback.

Audio has become ubiquitous. Smartphones, smart speakers, televisions, appliances, and nearly every other consumer electronics product manufactured today all have audio features. Mass production of these devices requires reliable, efficient testing of loudspeakers, microphones, integrated components, and more. Originally founded in 1978 as Street Electronics, Echo’s history parallels the history of personal computing. Starting with the Echo II interface for the Apple II, we have worked in such diverse fields as speech compression, music synthesis, game audio, music recording, guitar effects, education, and special needs accessibility. Echo has built hardware with every major type of audio transport technology: Bluetooth, FireWire, USB, Ethernet, and PCI, among others. Echo provides audio test solutions for mass production to some of the best-known consumer electronics companies in the world. With over 25,000 AIO units installed worldwide, there’s a good chance that the device you are using right now to read this was tested with an Echo product. Echo products have been renowned for decades for audio performance, longevity, and reliability. Since 2014, we have built on that legacy to deliver accurate, proven, and cost-effective audio test hardware.

The Echo ATS™ (Acoustic Test System) is Echo’s new interface for acoustic test and measurement applications. It represents the evolution of the modular Echo AIO product line into a single compact interface with improved quality and enhanced features for factories and engineering test benches.

Two component dispensing and meter mix systems by preeflow: The first purely volumetric dispensing system for precise meter mix dispensing and applicating minimum quantities of 2-component fluids and pastes. With targeted controlling of the single components the mixing ratio can be adjusted up to the second place after the decimal point. Independent from viscosity fluctuations, a clean and reliable dispensing can be achieved.Controlled thread breakage, thanks to the suck-back effect, and other functions, distinguish the preeflow mixing dispenser of the eco-DUO series from other 2 part dispensing systems. With their simple and safe operation, the two component dispensing systems can be used flexibly. Experience precise mechanics combined with the latest digital control unit.

A purely volumetric dispensing device that applies the smallest amounts of single-component or 1-component fluids – for high-precision dosing technology. Thanks to the ViscoTec endless piston principle, low viscous to pasty liquids are conveyed perfectly. Independent of viscosity fluctuations, a clean, process-reliable dosage is achieved. preeflow® positive displacement pumps stand for high-quality products, from control units to industrial dispensers. Always following our philosophy: “smaller, more precise, economical”. They are suitable for manual workstations as desktop devices or for automated operation. But also, as a built-in device in control cabinets or as front panel modules.

The new microdispenser was specially designed for the lowest limit ranges of dispensing quantities and is currently the world‘s most precise volumetric microdispensers in its class! In this way the eco-PEN XS 180 is a milestone in microdispensing technology (~0,25μl). In this system the proven technology of the eccentric screw pump is designed and manufactured in a miniaturized version. New manufacturing processes and materials are used to convert the complex geometries of the screw auger and the stator into this small design. Material can flow and be metered in very small volumes, fully volumetrically, out of the valve and also in reverse inward fashion. This ensures a very clean and precise dispensing of the material. High precision +-1% Easy bleeding screw Low weight of approx. 175 g High axis acceleration possible Narrow grid spacing with ~25 mm Bead widths of >0,1 mm* Low shearing Very low dead volume ~0,9 ml Measuring Length 178 mm Width 22 mm Depth 65 mm Functionality The preeflow® eco-PEN XS 180 is a rotating, pressure-tight displacement system. It consists of a stainless steel rotor and an elastomer stator which together form a self-sealing system. This creates individual, self-contained volume chambers. As a result of the rotational movement of the stator, the volume chambers are pushed further, thereby generating the material flow. For low-viscosity products, the system is self-priming. To control the preeflow speed control "plug n dose" is required.

Edgewise winding is one of the modern trends in coil manufacturing. The principle of this winding technology is that the rectangular section wire is wound not on the flat part of the wire but on the short side of the wire. That’s what the terms edgewise winding or side-winding stands for.

Features • Use the signature 7-inch color display for a simultaneous parameter set up, signal viewing, and editing • Get six built-in modulation types and 17 popular waveforms to simulate typical applications for testing • Acquire 16-bit arbitrary waveform capability with memory up to 8 M samples per channel • Begin using the USB and LAN IO interface for remote connectivity • Receive Keysight's PathWave BenchVue software to enable PC control

Powerful Measurement Capabilities with Smart Remote Connectivity The Keysight EDU34450A is a modern benchtop digital multimeter (DMM) that is part of the Keysight Smart Bench Essentials (SBE) Series of four unique instruments that harness one powerful graphical interface to connect, control, and capture measurement data. It features 5.5 digits of resolution and up to 110 readings/s measuring rate for speed-critical tests.

Combine Triple Outputs with Powerful Software for Deeper Insights The Keysight Smart Bench Essentials (SBE) Series is a set of four unique instruments with PathWave BenchVue application software to connect, control, and capture measurement data. The EDU36311A triple-output power supply has a compact design to fit anywhere on your bench. Monitor all your outputs simultaneously from any angle with its 7-inch color display. Each output is independent — connect your outputs in a series for higher voltage, in parallel for additional current, or stack to provide 0 to ±30 V. A sequencing feature enables and disables outputs in a set pattern. You can now activate the control logic before applying power to the rest of your device.

Halmstad University offers education and courses at various levels, even for those who are employed. Do you or your organization want to develop? Do it with us at the University! We offer courses for professionals in several different subject areas. Some are open or specially designed courses, others are in the University's regular range of courses. Choose one area, or combine several in one of our courses. Read more at https://hh.se/samverkan/kompetensutveckling.html

EEPAB (Eskilstuna ElektronikPartner AB) offers a business and personal partnership for those who want to take your company's electronics to the next level. Through efficient and innovative working methods, we create the greatest possible customer benefit based on each company's unique conditions and challenges. Whether you need to develop a smarter and more robust circuit board, or ensure higher quality in the manufacture of an existing product, we can deliver based on your specific needs and requirements. If you have the ambition, we have the capacity.

EEPAB (Eskilstuna ElektronikPartner AB) offers a business and personal partnership for those who want to take your company's electronics to the next level. Through efficient and innovative working methods, we create the greatest possible customer benefit based on each company's unique conditions and challenges. Whether you need to develop a smarter and more robust circuit board, or ensure higher quality in the manufacture of an existing product, we can deliver based on your specific needs and requirements. If you have the ambition, we have the capacity.

Technical in-depth: X-ray inspection What's hiding beneath the surface? Our 3D X-ray from Yxlon makes it possible to check even the hidden solder joints beneath the components. It is an important part in both prototype and series production where reliability must be 100%. We leave nothing to chance.

EMC – invisible but crucial. EMC, electromagnetic compatibility, is about electronics functioning without interfering or being interfered with. Now we can perform our own EMC tests in our facility – faster, more flexibly and with full control. With our new EMC chamber, we can test products and ensure that they meet the requirements – regardless of the environment. Safe for you, safe for the end user. This strengthens our offering to those of you who need products that meet tough electromagnetic compatibility requirements.