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The R 250 is an analogic Automatic Voltage
Regulator with transistor.

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Applications
Alternators LSA 42.2, 43.2, 44.2, 46.2, 47.2.
Compatible with the SHUNT excitation system.






Main characteristics
- Voltage regulation +/- 0.5% at steady state
  and constant speed.
- Phase to neutral voltage sensing.

- The regulation quality is independant
  of load applied.
- Optimum management of impact loads
  using micro-processor technology.
- Suitable for high levels of vibration
  and harsh environments.
Documentation
Compliance with:
IEC, VDE, NEMA, BS, CSA, UL508
CE low voltage