Small DC speed controllers up to 7.0 kW / DC drives
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Electrically controlled DC drives have excellent speed and torque control characteristics with very simple control structures.
The result is a large speed setting range and good dynamic performance combined with excellent motor shaft smooth-running characteristics.
| Device series Analogue/digital technology |
470 analog |
530 analog | ||
| Electrical output values | Power [kW] | 1.3 - 7.0 | 0.4 - 2.2 | |
| Voltage [V] | 170 / 270 | 190 / 180 | ||
| Current [A] | 8 - 27 | 2 - 12 | ||
| Active power supply 50 - 60 Hz [V] e = single phase; z = two-phase ; d = three-phase |
190 - 265 ± 0 %, e 340 - 460 ± 0 %, z |
190 - 265 ± 0 %, e | ||
| Leistungsbrücke |  |
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Operational quadrant |
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| Control ranges guide values |
Speed | IxR = armature voltage feedback | 1 - 20 | 1 - 20 |
| T = Analog tachometer | 1 - 100 | 1 - 100 | ||
| R/E = Resolver / Encoder | - | - | ||
| Torque | 1 - 20 | - | ||
PRODUCTS
