Automatic Voltage
AVR Automatic Voltage Regulator Circuit Diagram GAVR-15C is a half-wave phase controlled thyristor type Automatic Voltage Regulator and forms part of the excitation system for a brushless generator. In addition to regulating the generator voltage, the AVR circuitry includes under speed and sensing loss protection to ensure safe, reliable control of the generator. Positive voltage build up from residual levels is ensured by the use of proficient
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Product name
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GAVR-15C
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Sensing/Power input |
Voltage
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220V
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Frequency
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50-60HZ nomina
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Phase
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1
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Magnetic Field Output |
Resistance
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15 ohms minimun
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Current
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Max 10A ,Continuous 7A for 10 seconds
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PRESSURE REGULATING ACCURACY
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<±1% RMS with 4% engine governing
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– Positive voltage build up from residual levels is ensured by the use of proficient semiconductors in the power circuitry of the AVR. Which is linked with the main stator windings and the exciter field windings to offer closed loop control of the output voltage with load regulations of ± 1.5%.
Performance
-Factory used the advanced equipment to produce, assembly and inspect.
-To ensure the high accuracy.
-And the HD panel used to make everything showed clear.
-10 years production experiences,over 10 times the mold improved, makes the body and parts in perfect match.
– Nice outside and strong inside.
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