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Equipment for repair electrical motors with the capacity up to 100 kW
Catalog
Test bench for stator active steel 02.01.04 is intended to determine the condition of the stators in the repaired electric motors with the capacity up to 100 kW after winding removal. TestbBench selects cores with high losses before laying new winding and reduces unnecessary waste of the winding material.
| TECHNICAL DESCRIPTION | |
| Operating supply voltage, Hz | 220V, 50 |
| Supply voltage deviation, % | ± 12 |
| Consumed Power, kWA | no more than 2 |
| Number of testing positions, | 1 |
| Output voltage (on magnetizing winding), V | 0 - 24 |
| Output current, A | 10 - 199 |
| Weight, kg | 100 |
| Dimensions, mm/mass, kg | 540x600x1500/100 |
| TECHNICAL DESCRIPTION OF MEASURING DEVICES DIGITAL MEASURING DEVICES PFP-1 | |
| Precision rate, | 0,15 |
| Measurement speed, measurement/ sec | 3 |
| Monitoring time, msec | less than 300 |
| OSCILLOGRAPH GOS-620 | |
| Operating band, MHz | 0 - 20 (-3dB) |
| Deflection ratio, V/division | 0.005 - 5 |
| Phase difference, degree | no more than 3 |
 Fig. 1 Core with high losses .The height of a step is less than 25 % of current amplitude value. | |
 Fig. 2 Unfaulty core |
