The PARTZSCH Group
Test bay
TEST BAY
We guarantee you highest quality of our products because our products – whether the individual winding or the complete machine - are subjected to appropriate electrical, mechanical and imaging tests after each relevant step of manufacturing.
Our range of services
Electrical tests:
- 4-wire resistance measurements up to a measuring current of 10 A
- Insulation resistance measurements up to 5 kV
- Mobile impulse voltage withstand tests up to 40 kV
- Stationary impulse voltage tests in accordance with EN 60034-15 up to 100 kV
- Stationary AC high-voltage test systems: 60 kV/8 A, 30 kV/15 A, 100 kV/200 mA
- Mobile AC-high-voltage test systems: 35 kV/4 A, dissipation measurement systems, partial discharge (PD) measurement systems, frequency generators for the range between 500 Hz and 2,000 Hz
Mechanical tests:
- Length measuring devices up to a length of 1,800 mm
- 3D measurements by way of laser tracking systems
- Laser-optical alignment check
- Coordinate measuring machine 400 x 400 mm
- Surface roughness measuring instrument
- Runout gauge system
- Penetrant testing (PT) and magnetic particle testing (MT)
- Tests and acceptances by our welding engineers
- Ultrasonic and X-ray tests by external partners
Machine tests:
- No-load tests of motors and generators up to 1,200 kW
- Vibration measurement and vibration analysis
- Oil supply for machines with sleeve bearings
- Power supply up to 11,000 V (three-phase) and 850 V (DC)
- Torque measurement up to 10,000 Nm
- Crane capacity up to 120 t
- Cooling water supply for air-to-water heat exchangers
- Temperature monitoring
- Recording of the measurement values by way of multi-channel process systems (MCPS)
- Field balancing up to 4,500 min-1
Testing of laminated cores:
- Adjustable power supply from 0 to 400 V/400 A for magnetisation of rings
- Thermal imaging by way of infrared cameras from Infratec
- The thermal imaging camera can be used for various applications, e.g. for the analysis of soldering joints and crimp connections
- Power supply 25 V/1,000 A (AC) and 25 V/1,000 A (DC) for tests
Special tests:
- Check of soldering joints by way of thermal imaging
- Check of bearings during test runs by way of thermal imaging
- Type tests
- Spray tests
- Special customer-specific tests
