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| Conditions of Use: |
Car Type, Trailer Type, Marine, Land Use |
| Usage: | Standby Unit, Common Units |
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The AVC63-4A Basler Voltage Regulators are designed for use on 50/60 Hz brushless generators. The regulator includes frequency compensation, overexcitation shutdown, a solid-state build-up circuit, and EMI filtering.
The AVR AVC63-4A model voltage regulator maintains generator line voltage on brushless generators from 5 kW to over 100kW in size. The voltage regulator senses generator average voltage to maintain a precise regulation band within ± 1percent. This is accomplished by converting a 120 VAC single phase power input to a controlled DC signal to the generator's exciter field. The solid-state voltage build-up circuit will enable automatic generator line voltage build-up with a voltage input to the regulator of at least 6 VAC. Customer accessible stability, underfrequency and range adjusts enable fine tuning of the voltage regulator to the generator in use.
The overexcitation feature assists in protecting the voltage regulator during an overexcitation fault condition. During this mode, a shutdown signal is sent to the power stage, turning the regulator off. This feature will reset when the voltage input is removed (less than 6 VAC for a minimum of 2 seconds) to the regulator. Figure 1 demonstrates the underfrequency characteristics of the voltage regulator during prime mover low speed conditions. Customer curve selection matches the voltage regulator to 50 or 60 Hz systems.
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Product Name
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AVC63-4
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SENSING/POWER INPUT
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Voltage
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190-240VAC, 1 phase 2 wire
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MAGNETIC FIELD OUTPUT
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Voltage
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max 63VDC at 240VAC input
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Current
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continuous 4A
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PRESSURE REGULATING ACCURACY
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<+/-1%RMS with 4% engine governing
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• Integrated circuitry for compact size, simplicity, high reliability.
• Extremely rugged.
• Exciter field current 4A continuous, 7A forcing.
• Regulation accuracy better than ± 1.0% no load to full load.
• Fast response.
• Frequency compensation.
• Overexcitation shutdown.
• EMI suppression.
• Available from stock.
• Gost R certified #POCC US.ME05.B03392.
Atechi Power Machinery Co., Ltd. is a professional supplier of generator spare parts and accessories. We provide full range of spare parts and accessories for generating set which include control module, sensors, meters, fuel pumps, mains floating charger, relay, engine starter, DC alternator, solenoid, lock and hinges, soundproof material, ATS etc.
in one word, Atechi aims to provide one-stop service for your generator spare part demand. The quality of our spare parts is very reliable because we have used original and genuine spare parts used by the original engine manufacturer. For instance, engine manufacturer A is using B Company's engine starter, then we buy directly from B Company for engine starter. We use some famous products such as Woodward stop solenoid, Fleetguard filters, Mitsubishi starter motor and alternator etc. We also are very familiar with quality parts and accessories suppliers in China. Engine brands we serve Those engine brands which we can provide spare parts service includes LOVOL, Yangdong, Weichai, YTO, WEICHAI DEUTZ, Volvo, etc. The staff of Atechi Machinery is honest, responsible and considerate. They are with good experience in generator industry, too. That's because Atechi people clearly understand that good service, good products and being innovative are the key factors to survive and develop in a time full of fierce and transparent competition.
Payment: 100% payment before delivery for Stock goods;30% deposit and balance before delivery for production goods
Delivery : 80% goods are in stock can delivery with 24hours. Production goods will cost 3-7days usually according to the quantity.
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