Test & Measurement, Power Solutions
AC Power Supplies, DC Sources, Electronic AC and DC Loads, Saefty Test Equipment, High-Voltage Power Supplies, DC / AC Inverter
Laborgeräte: DC-Quellen, AC-Quellen, Elektronische Lasten (AC-Lasten & DC-Lasten), Hochspannungsstromversorgungen, Sicherheitstestgeräte
Pressebericht 1- oder 3- phasige Netznachbildung
Pressebericht 15kW Stromversorgung mit 94% Wirkungsgrad
AC Sources, 250 VA to 150 KVA
- EAC AC Power Source
Our AC Power Sources range from single phase 250VA units to 3 phase models providing 150 kVA. ET's solid state AC Power Supplies have excellent regulation and our motor driven versions offer a cost effective solution for higher power applications. The units within the EAC/ATE range are programmable AC power supplies that can be controlled from an analogue interface or via IEEE or RS232. Voltage, frequency current, wave form and phase angle can be adjusted manual or computer rized.
For applications where more than one source is needed a master control rack can run up to twelve AC Sources simultaneously. For system integration or remote control a range of different computer & analogue interfaces can be optionally fitted to your chosen AC Source. As with all ET instruments our AC Power Supplies can be built as laboratory units or as ATE versions mounted in 19" rack or cabinets. The superb technical parameters coupled with a range of additional options help ensure that an ET AC power source will be suitable for your application.
EAC 250-10.000 VA: Single phase Electronic AC Power Sources,
EAC/3P 750-30.000 VA: Flexible modular 3 phase Electronic systems,
EAC/MT/SL 500 - 1000 VA: Motor driven source with leakage current measurement,
EAC/MT 1 & 3 phase up to 150 kVA: 3 phase, high power motor driven AC power sources,
EAC/P 1350 – 2000, 1350 – 2000 VA primary switcher
VA,
EAC/BL 1350VA, special option for motor testing,
EAC/HP 1000 – 20000 VA, 1-3 phase high power source,
EAC/BL Plus 30kVA – 120 kVA, 1-3 phase high power source,
EAC/ACM/ACP 250VA – 9 kVA,1-3 phase high power source linear regulatet
more...
mehr Informationen über AC-Quellen
DC Sources, LAB Power Supplies, 100 W to 1 MW
- LAB SP DC Source
A wide variety of Laboratory & Programmable DC Power Supplies are designed & built by our engineering team. Constant voltage and constant current sources are standard across the entire DC PSU range. The LAB/TC also offers constant power operation in addition to the usual CC and CV. High precision auto ranging psu's are also available. Modular high current DC Power Supply systems providing up to and over 1MW can be assembled. Outputs of up to 2kVdc at high power levels are now possible.
Whether you need a 100W or 1MW of power, a unit from our range of DC Sources will almost certainly meet your specification. However if you do need a power supply that is a little special then please contact ET for a custom or modified solution.
LAB/EC, Desktop linear power supplies with up to three outputs, 90 to 600 W
LAB/SL, Linear Laboratory DC Sources with free built in Electronic Load, 120-240 W
LAB/SLR, As the LAB/SL but with automatic ranging, 120-240 W
LAB/SP, Primary switched laboratory PSU's 500W-2000W,
LAB/SM, 1-14kW Switch Mode DC Power Supplies with excellent specification,
LAB/HP5, 5-90kW High Power, compact,
LAB/S, Linear DC power supplies from 500 to 4500W,
LAB/TC32-256, 32-256kW, High Power, IGBT primary switcher
LAB/ACO/IGBT, High power DC sources up to 60kW,
LAB/ACO, High power DC sources up to 1000kW,
more...
mehr Informationen DC-Labornetzteile
Electronic DC Loads, 100W to 50kW
- ELP/SLM Electronic Load, 1kW to 10 kW
AC and DC Electronic Loads are included in the programmable test and power instrument range. ET's standard DC Loads cover a wide range of voltage, current and power inputs. The programmable AC Electronic Loads have a bank of 55 different waveforms and are also capable of sinking DC Power Sources. The AC Loads range from 300W plug-in modules to 15kW cabinets"
All the Electronic Loads have constant current operation as standard. Constant resistance, constant voltage and constant power modes are also available. Dynamic loading with adjustable current rise and fall times available.
Your chosen unit can be built with analogue and computer interfaces to allow system integration and remote operation. LabVIEW drivers are available for most units to simplify assimilation into wider test systems. Our Electronic Loads are used in numerous applications and include the burn-in of new devices, power supply, battery, fuel cell and generator testing and the manufacture of photovoltaic element manufacturing. If your ideal load is not covered by our standard units please contact our office, as we will be able to offer you a cost effective modified or custom solution.
ELP/SL: 100W-800W DC Loads with Interface and Dynamic Options
ELP/SLM: 1.000-50.000 Watt 1kW-15kW DC Loads with Interface and Dynamic Options
ELP/DC-ACB: 2 kWatt 1.5kW DC Load with AC Power Recycling
mehr Informationen über DC-Lasten
Electronic AC Loads, 300 to 15000 Watt
- AC Load
The family of our electronic AC loads covers a wide range from different voltage, current and power. They apply as table and laboratory of instruments. Alternatively for this these devices are available special as 19" rack for the employment in automatic test and Burn in systems.
Interfaces IEEE 488.2 or a RS 232 -interface are installed. This allows remote control and system integration. The general qualities of the devices close constant- current and constant- resistance operating in. The test parameters can be preset.
Our electronic AC-loads are used in many applications, for testing of AC sources, transformers, uninterruptible power supply and inverters.
If our standard program should not correspond to your requirement at loads, a fast and low-cost custom-built solution can be caused.
mehr Informationen über AC-Lasten
High Voltage Laboratory Power Supplies up to 30kV
- LAB SHQ, High voltage laboratory power supplies
A comprehensive range of high voltage powersources are available from ET. We design and build high precision laboratory power supplies, which can be supplied in a variety of different case sizes to aid system integration. By developing and employing advanced resonance mode technology our high voltage power supplies are among the lightest, smallest and most efficient units on the market.
Our standard range of HV PSU's have a wide mixture of outputs and case sizes to help ensure that an ET high voltage source is suitable for your application. Please contact ET if you do not see your ideal high voltage power supply as we can often modify our standard units at no extra cost.
Alternatively our flexible design and management structure enable us to offer an economically viable custom build. ET's high voltage power supplies are used in a variety of applications ranging from electron acceleration systems and DNA sequencing to magnetron, x-ray and cathode ray tubes.
APS/BPS, 0,6-3 W PCB mountable high voltage modules-3000 VDCt,
CPS/EPS, 12-60 W high voltage modules up to 30 kVDC,
DPS 12 W, precision high voltage modules up to 7 kVDC,
GPS/HP 0,3-3 kW, High voltage laboratory power supplies up to 30kV,
SHQ, Single and dual high voltage laboratory power supply,
VHQ, CHQ, NHQ, High voltage sources ideal for system integration,
EHQ, High voltage power supply up to 4kVdc in a 3U case,
EHQ/F, Precision 8 or 16 multi-channel high voltage source
mehr Informationen über Laborhochspannungsstromversorgungen
Saefty Test Instruments
- EHV 10/SL, Approval Tester
Individual safety test units & complete programmable safety systems are designed & built by ET. With nearly 20 years experience in the safety test market we use proven technology to build reliable units for laboratory, production & mobile testing. Our safety units include high voltage & insulation testers to protective current & leakage current test units.
Our safety range can be used to test compliance to European standards such as the low voltage directive & EN60204-1. Some applications may require more stringent testing to unique parameters, which may appear to be outside ET's standard range. Our extensive design abilities mean that we will be able to offer a cost effective modified or custom solution for your particular testing requirements.
EHV 03/SL & 06/SL, High voltage DC test units for production,
EHV 10/SL, 0-5500Vac,100mA unit for approval testing,
EAB 10/SL, Adjustable 0-20mA leakage current tester,
EPE 10/SL, Protective ground test unit,
EISO 10/SL, Insulation Tester up to 250M Ohm,
Safety Test Systems,
Accessories for SafetyTest Systems
Systems Individually configured safety test systems
Accessories Safety test hoods, test probes & HV pistols.
mehr Informationen über Sicherheitstestgeräte
Inverters, DC/AC, 100VA to 50 kVA
- DC/AC Inverter, up to 3500VA
ET is designing and manufacturing a comprehensive range of sine wave inverters. Our standard DC/AC inverters starts at 100VA single phase up to 3 phase units with a o/p power of 150kVA. A width range of DC input voltages can be chosen for most of our inverters. Different Frequencies can be chosen for applications in the avionic and railway market segments. All our inverters supply a true stabilized sine wave output. ET's inverters are built as stand-alone units or in to a 19" rack for cabinet mounting and system integration. ET is able to offer different case sizes on request. Besides our standard switch mode designs we also offer linear inverters for critical applications. Low radiation and conducted noise values feature them as ideal for radio and television transmitter systems or other sensitive applications.
If you do not see the sine wave inverter you need please contact ET with your requirements for a cost effective solution.
mehr Informationen über DC/AC Inverter (Wechselrichter)
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