Automatic Voltage Regulator

Search automatic voltage regulator references by OEM, aftermarket, Kaysan, or manufacturer number. Each result links to a crawlable part page and wholesale enquiry.

3BHE005774R0002

Automatic Voltage RegulatorABB

UNITROL 1000 Voltage Regulator

ABB UNITROL 1000 automatic voltage regulator (AVR) for synchronous generators, ABB material number 3BHE005774R0002.

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3BHE043576R0011

Automatic Voltage RegulatorABB

UNITROL 1005 ECO Excitation Unit

ABB UNITROL 1005 ECO automatic voltage regulator / excitation unit, ABB material number 3BHE043576R0011.

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6GA2491-1A

Automatic Voltage RegulatorSiemens

Automatic Voltage Regulator

Siemens automatic voltage regulator, model G33928-U2954-F001-B0-0036, part number 6GA2491-1A.

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6GA2492-1A

Automatic Voltage RegulatorSiemens

Automatic Voltage Regulator

Siemens automatic voltage regulator, part number 6GA2492-1A.

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DECS-200-1L

Automatic Voltage RegulatorBasler

DECS-200 Digital Excitation Control System

Basler Electric DECS-200-1L digital excitation control system for synchronous generators, providing AVR, reactive power and power factor control with +/-0.25% voltage regulation accuracy, 24 VDC input, Modbus RTU and optional Ethernet.

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DECS-200-2L

Automatic Voltage RegulatorBasler

DECS-200 Digital Excitation Control System

Basler DECS-200-2L microprocessor-based digital excitation control system for synchronous generators, +/-0.25% voltage regulation accuracy, output voltage options 32/63/125 VDC, AVR/manual/field-current control, RS-232 and RS-485 Modbus communication.

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DECS-250

Automatic Voltage RegulatorBasler

Digital Excitation Control System

Basler DECS-250 digital excitation control system providing precise voltage, var and power factor regulation, generator and motor protection, optional power system stabilizer, and a 15 A PWM power stage compatible with shunt, auxiliary winding, permanent magnet and DC-fed systems.

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DECS-250-CN2SN1N

Automatic Voltage RegulatorBasler

DECS-250 Digital Excitation Control System

Basler Electric DECS-250-CN2SN1N digital excitation control system delivering total generator field control with multiple regulation modes, integrated generator protection, Ethernet load sharing, and optional power system stabilizer for grid code compliance.

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DECS-250-LN2SN1N

Automatic Voltage RegulatorBasler

DECS-250 Digital Excitation Control System

Basler DECS-250-LN2SN1N digital excitation control system for synchronous generators/motors, input 16-60 VDC or 90-150 VDC / 82-132 VAC, 20 Adc continuous output (up to 55C), true RMS sensing, AVR with field current/voltage/power factor/var modes and Ethernet load sharing.

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E000-23412/1P

Automatic Voltage RegulatorStamford

MX341 Automatic Voltage Regulator

Stamford MX341 analog, 2-phase sensing, PMG-powered automatic voltage regulator (AVR) providing isolation from non-linear loads, with improved motor-starting performance and sustained short-circuit current. Standard AVR for Stamford P6, P7 and S7 alternators.

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R250

Automatic Voltage RegulatorLeroy Somer

Automatic Voltage Regulator

Leroy Somer R250 analog automatic voltage regulator (AVR) for small alternators with SHUNT excitation. Voltage regulation +/-0.5%, U/F and LAM functions, quick response.

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R438

Automatic Voltage RegulatorLeroy Somer

Automatic Voltage Regulator

Leroy Somer R438 analog automatic voltage regulator (AVR) for alternators with AREP or PMG excitation. Voltage regulation +/-0.5%, U/F and LAM functions, 500 ms response.

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R449

Automatic Voltage RegulatorLeroy Somer

Automatic Voltage Regulator

Leroy Somer R449 analog automatic voltage regulator (AVR) for LSA series industrial alternators, providing excitation current up to 7 A for SHUNT, PMG or AREP excitation types.

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Parts catalogue

Automatic Voltage Regulator

UNITROL 1000 Voltage Regulator

UNITROL 1005 ECO Excitation Unit

Automatic Voltage Regulator

Automatic Voltage Regulator

DECS-200 Digital Excitation Control System

DECS-200 Digital Excitation Control System

Digital Excitation Control System

DECS-250 Digital Excitation Control System

DECS-250 Digital Excitation Control System

MX341 Automatic Voltage Regulator

Automatic Voltage Regulator

Automatic Voltage Regulator

Automatic Voltage Regulator