We have basically two families of Marx generators.
Cubos:
100kV to 2 000kV (or 3 000kV) with 100kV (or 125kV) stage voltage, up to 15kJ per stage (or more on demand).
Cratos II:
800kV to 6 000kV (or 10 000kV) with 200kV stage voltage, up to 60kJ per stage (or more on demand).
Impulse Current Generators up to 200kV and 200kA comply with our standard solution. We also have Impulse Current Generators with multiple pulses in program, where you can choose the the impulse polarity and current individually.
Our Mobile Impulse Generators can be built into custom made 20"HC, 40"HC or even 45"HC containers. The Cratos II can have a rating up to 3.6MV with max. 60kJ per stage. For smaller mobile generators the Cubos could be used inside a 20"HC container.
Mobile AC Test Systems with variable frequency can be built in different versions. For applied voltage, our resonant system can be built up to 800kV. Our EPS can go up to approx. 3.5MW for induced and transformer testing.
Cable Test Terminations come typically along with our Water Conditioning units. Ratings up to 800kV and the Water Conditionner can handle AC, L.I. and S.I. Testing with three different water qualities.
If damped capacitive (RCR), resistive (R) or RCR divider, we have a solution for each application up to 6000kV. Own dry type capacitors with high current rating have a very linear behaviour and allow short also time measuring.
Our standard measuring device has up to 4 channels (more on demand) with 14bit and 100MS/s. We also have higher ratings up to 16bit with 500MS/s for special applications. For transformer testing, 14bit and 100MS/s is normally far enough.
Up to 5MW for different applications in transformer testing, where we typically manufacture up to 3.2MW below 5pC. To perform testing for load losses, heatrun and induced testing. Our EPS has a unique harmonic compensation for bigger cores.
Depending on the test application, a capacitove compensation during testing of transformers is necessary. Either on the low voltage side, either on the high voltage side after the stepup. We design both types.
Sometimes a modernisation is better and more cost efficient, than a new machine. Also a trade is are possible, if the equipment is in a correct state and of good quality. Please contact us for mor information.
Since we also trady in equipment, we sometimes have used equipment in stock, which can be adapted to your needs and bring you a more cost efficient solution. Please contact us for your requirement.
Loadcapacitors, Overshoot Compensation, EMP-Antennas, Shunts, Front- and Tailresistors (also for third party generators, like for Highvolt, Haefely and Hipotronics etc.), Calibrators, Small Imp.-Generators up to 25kV etc... Please contact us for further informations.
SF6 resonant systems have the advantage, that they can be directely connected to the SF6 bus for testing SF6 equipment and create less damage on the test objects then conventional transformers. We typically go up to 500kV in the rating.
Special waveshapes or even "rectangular" waveshapes can be performed in puls forming networks. Since this is a very customised application, pls contact us for your requirement.
Our facility allows us to manufacture plates up to 2m with and 12m length (larger size on demand), including CNC workshop. Quality can be PD free and also a higher Tg are possible. We also manufacture high quality PD-free tubes.
Impulse capacitors from 8kV up to 100kV up to 20kJ. All our impulse capacitors are oilfree with self healing functionality (depending the application). Exreme high current ratings possible with high dU/dt. We also manufacture DC link capacitors.
Sometimes the grid quality is not good and by connecting our unique EPS, it can regulate the Sine wave and also increase the voltage slightly by using an injection transformer. Pls contact us to discuss your problem.
Our "AAA" water process allows environment friendly water treatment. Either by producing a brine, either by extracting the solid part of the water. No chemicals are necessary and the sun will provide the energy.
Solar inverters (or inverters for wind power) in big scale are a challange for the reliability at high ambient temperatures. We can go up to approx. 6MW at high efficiencies or by cascading the units to any power required. Our own DC link caps have a high reliability.