Specification
-AVR GAVR 25A is a half-wave phase controlled thyristor type Automatic Voltage Regulator and forms part of the excitation system for a brushless generator.
– 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 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%.
-Nice outside and strong inside.
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.
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MODEL
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SENSING INPUT
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POWER INPUT
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MAGNETIC FIELD OUTPUT
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Voltage
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Voltage
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Voltage
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Current
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GAVR-8A
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110/220/400VAC
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95-270VAC,1 phase，2 wire
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max 95VDC，240VAC
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Continuous 8A
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GAVR-12A
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190-240VAC
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180~240VAC, 1phase 2wire
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95VDC
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Continuous 12A
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GAVR-15A
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220/400VAC |
170-270VAC,1 phase，2 wire |
max 95VDC，240VAC |
Continuous 15A |
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GAVR-15B
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GAVR-20A
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220/400VAC |
170-270VAC,1 phase，2 wire |
max 95VDC，240VAC |
Continuous 20A |
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GAVR-20B
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GAVR 25A
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220/400VAC
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180-240VAC, 1 Phase 2 wire
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max 90V dc ，240VAC
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Continuous 15A
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GAVR-35A
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220VAC
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170-270VAC,1 phase，2 wire
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max 95VDC，240VAC
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Continuous 35A
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GAVR-50A
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220VAC
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90-180VAC,1 phase，2 wire
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max 95VDC，240VAC
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Continuous 50A
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