Test Benches
Amongst the 30 to us available test benches, on which can be tested using sophisticated traction batteries (48V, 36kWh) or under extended climatic conditions (-35 ° C to + 200 ° C) if desired, there are both: high torque and high speed test rigs with the following specifications:
| No. | Gear Ratio | Maximum Continuous Power [kW] | Maximum Continuous Torque [Nm] | Speed Range with max. Torque [rpm] | Maximum Speed [rpm] |
|---|---|---|---|---|---|
| 1a | – | 121 | 550 | 0 – 2,100 | 3,300 |
| 1b | 1 : 2 | 121 | 275 | 0 – 4,200 | 6,600 |
| 1c | 1 : 5 | 121 | 110 | 0 – 10,500 | 16,500 |
| 1d | 1 : 10 | 121 | 55 | 0 – 21,000 | 30,000*) |
| 2 | – | 75 | 160 | 0 – 4,500 | 11,000 |
| 3a | – | 33 | 100 | 0 – 3,140 | 4,500 |
| 3b | 1 : 3 | 33 | 33 | 0 – 9,420 | 13,500 |
| 4a | – | 222 | 2,100 | 0 – 1,010 | 2,000 |
| 4b | 1 : 4 | 222 | 525 | 0 – 4,040 | 8,000 |
| 4c | 1 : 7 | 222 | 300 | 0 – 7,070 | 14,000 |
| 4d | 1 : 14 | 155 | 105 | 0 – 14,140 | 28,000*) |
| 4e | 1 : 24.5 | 220 | 85 | 0 – 24,745 | 40,000*) |
| 5a | – | 38 | 30 | 0 – 12,100 | 25,000 |
| 5b | 1 : 3 | 38 | 10 | 0 – 36,300 | 48,000**) |
| 5c | 1 : 9 | 38 | 3 | 0 -108,900 | 140,000***) |
| 6a | – | 131 | 800 | 0 – 1,570 | 2,800 |
| 6b | 1 : 5 | 131 | 160 | 0 – 7,850 | 14,000 |
| 6c | 1 : 17.5 | 131 | 45 | 0 – 27,475 | 40,000*) |
| 7a | – | 415 | 2,644 | 0 – 1,500 | 3,000 |
| 7b | 1 : 4 | 330 | 525 | 0 – 6,000 | 8,000*) |
| 7c | 1 : 7 | 250 | 300 | 0 – 8,000 | 14,000*) |
*) limited by gear-set, **) limited by inverter, ***) limited by torquemeter
Climate Chamber
Our climate chamber covers a temperature range of -40°C to +220°C.
The interior volume is about 1m3.
The humidity can reach relative values of 0% – 100% in a temperature range of +15°C to – 40°C
Workshop for Metalworking
For the work on prototypes as well as the customization of our test rigs, we have extensive expertise in the metalworking of steel, stainless steel, copper and aluminum.
Amongst others, in our well-equipped workshop the following machines are available:
- CNC –milling machines
- hydraulic metal shears
- lathes
- bandsawing maschine
- various grinding machines for surface finishing
- benders
- sawing tools and machining tools for almost all metals
SMD-Laboratory
For PCB production, we can rely on our SMD laboratory. All soldering work – from microscopically fine to several millimeters thick – is carried out in-house.
Test Track
On the test track available to us there are two circuits – 2.3 km and 1.3 km long. The taxiway is 1.5 km long. The test site has an acoustic track, asphalt and concrete multi-purpose areas and various sections with special surfacing such as:
