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General| Regulation Accuracy | +/- 1% |
|---|---|
| Frequency | 50/60 Hz |
| Humidity | Up to 95% non-condensing |
| Output Voltage (DC) | Max 90 VDC |
| Temperature Range | -40°C to 70°C |
| Storage Temperature | -55°C to 85°C |
| Protection | Short circuit |
| Sensing Voltage | 220-240V AC |
| Type | Automatic Voltage Regulator (AVR) |
Symbol for operation capable of damaging or destroying the machine or surrounding equipment.
Symbol for general danger to personnel.
Symbol for electrical danger to personnel.
Diagram illustrating the shunt excitation system for the alternator.
Details voltage regulation, response time, and settings for P1 and P2.
Explains the remote voltage adjustment potentiometer and ST4 jumper.
Ensures proper connections, frequency setting, and jumper configurations.
Covers initial settings, voltage adjustment (P1), stability (P2), and speed protection (P3).
Details field weakening and field forcing with safety warnings.
Lists common faults, actions, effects, and causes for diagnosis.
Identifies the AVR model and its corresponding code.
Information on obtaining assistance and ordering spare parts.
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