Knowtek AVR R448 Automatic Voltage Volt Regulator for Generator Alternator Genset
Asin: B07Z8B2TFF | Model: R448 | PartNumber: R448
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.Part Numbers: Avr 330410089 ; 922-124 ; 922-124 Voltage Regulator.
The R448 Leroy Somer Avr Can Be Powered By Shunt, Arep Or Pmg Field Excitation Systems And Is Fitted As Standard On: 5000/6000/7000 Series Alternators.
Features
- The circuitry of the R448 Voltage Regulator AVR provides closed loop control of the alternator output voltage by regulating the exciter field current.
- The R448 Leroy Somer AVR can be powered by Shunt, AREP or PMG field excitation systems and is fitted as standard on: 5000/6000/7000 Series Alternators
- Part Numbers: AVR 330410089 ; 922-124 ; 922-124 Voltage Regulator
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Brand: Knowtek | Manufacturer: KNOWTEK
Warranty: 1year
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Knowtek AVR MX341 Automatic Voltage Volt Regulator for brushless Generator Replace Parts
Asin: B09KRJDQ78 | Model: MX341 | PartNumber: MX341
Sensing/Power Input:Power Input (Pmg): 170-220Vac, 3Phase 3 Wires.
Sensing/Power Input:Voltage:190-264Vac Max,2 Phase 3 Wires.
Features
- AVR MX341 Automatic Voltage Volt Regulator For brushless Generator
- Sensing/Power input:Voltage:190-264VAC MAX,2 phase 3 wires
- Sensing/Power input:Power input (PMG): 170-220VAC, 3phase 3 wires
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Brand: Knowtek | Manufacturer: KNOWTEK
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Knowtek AVR R250 Automatic Voltage Volt Regulator for Generator
Asin: B07ZZ35VPH | Model: R250 | PartNumber: R250
Brand: Knowtek | Manufacturer: KNOWTEK
Warranty: 1year
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Knowtek Universal 16A AVR EA16A Automatic Voltage Regulator for Generator alternator Genset
Asin: B082PFTN23 | Model: EA16A | PartNumber: EA16A
This Versions Ea16a Avr Is 50/60Hz.
Universal 16A Avr Ea16a Automatic Voltage Regulator For Generator Alternator Genset.
Compatible With Mecc Alte Uvr6, Marelli M40fa640a And Caterpillar Avr.
Features
- AVR EA16A is Universal 16 Amp 1/2 Wave Self Excited Automatic Voltage Regulator Can Be Used In Parallel Operation
- Compatible with Mecc Alte UVR6, Marelli M40FA640A and Caterpillar AVR
- This Versions EA16A AVR is 50/60Hz
- Universal 16A AVR EA16A Automatic Voltage Regulator for Generator alternator Genset
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Brand: Knowtek | Manufacturer: KNOWTEK
Warranty: 1 year
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Knowtek AVR EA05A Automatic Voltage Regulator for Generator alternator Genset
Asin: B082PGGJKJ | Model: EA05A | PartNumber: EA05A
Unit Power Dissipation: Max. 8 Watt Under Frequency Protection (Factory Setting) 60 Hz.
Avr Ea05a Automatic Voltage Regulator For Generator Alternator Genset.
System Presets Knee Point At 55 Hz 50 Hz System Presets Knee Point At 45 Hz Soft Start Ramp Time : 3 Sec.
Emi Suppression: Internal Electromagnetic Interference Filtering.
Features
- Thermal Drift: 0.03% per C change in AVR ambient
- EMI Suppression: Internal electromagnetic interference filtering
- Unit Power Dissipation: Max. 8 watt Under Frequency Protection (Factory Setting) 60 Hz
- system presets knee point at 55 Hz 50 Hz system presets knee point at 45 Hz Soft Start Ramp Time : 3 sec
- AVR EA05A Automatic Voltage Regulator for Generator alternator Genset
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Brand: Knowtek | Manufacturer: KNOWTEK
Warranty: 1 year
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Knowtek AVR VR6 Automatic Voltage Regulator for Diesel Generator can Replace VR3 K65-12B AVC63-12B1
Asin: B07Z89B91P | Model: VR6 | PartNumber: VR6
Brand: Knowtek | Manufacturer: KNOWTEK
Warranty: 1year
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R448 AVR for Leroy Somer | Automatic Voltage Regulator | Exact Generic Replacement for R448 | 2 Year Warranty!
Asin: B07LFCPGT6 | Model: R448 AVR | PartNumber: R448 AVR | Ean: 0194031263685, 7441353625626 | UPC: 194031263685
Electronic Built- In )Overload, Short Circuit, And Loss Of Sensing) Protecting: If Excitation Current Raises Over 10 Amps For More Then 10 Seconds, Excitation Current Will Drop Automatically To About 1A..
Voltage Sensing: 5Va Insulated Transformer With Input Voltage Taps At: Terminals 0 - 110V = 95 To 140V. Terminals 0 - 220V = 170 To 260V. Terminals 0 - 380V = 340 To 520V.
To Reset Avr Protection, The Generator Must Be Stopped )Or By Cutting Supply Voltage To The Avr). Protection Of Power Inputs By Fuses F1.
Shunt Supply: 150V - 5060Hz Rated Overload Current:10A, 10S..
Features
- Exact Generic Replacement for R448 | 2 Year Warranty! Normal AVR supply power:2 auxiliary windings (X1, X2, ans Z, Z2)
- Shunt supply: 150V - 5060Hz Rated overload current:10A, 10s.
- Electronic built- in )overload, short circuit, and loss of sensing) protecting: If excitation current raises over 10 amps for more then 10 seconds, excitation current will drop automatically to about 1A.
- To reset AVR protection, the generator must be stopped )or by cutting supply voltage to the AVR). Protection of power inputs by fuses F1
- Voltage sensing: 5VA insulated transformer with input voltage taps at: Terminals 0 - 110V = 95 to 140V. Terminals 0 - 220V = 170 to 260V. Terminals 0 - 380V = 340 to 520V
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Brand: Thunder Parts | Manufacturer: Thunder Parts
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Knowtek AVR DSR Automatic Voltage Regulator for Generator alternator Genset Volt Regulation
Asin: B082PFMJNJ | Model: DSR | PartNumber: DSR
Connections On The Dsr Are Through 15 Fast On / Fast Off Connectors Which Speed Up The Connection Process.
Avr Dsr Automatic Voltage Regulator For Generator Alternator Genset Volt Regulation.
Analogical Remote Control Of Output Voltage Is Possible Through External Voltage (0-2,5Vdc) Or With A 10 Kohm Linear Potentiometer.
This Voltage Regulator Is Fully Digital Controlled And Is Fitted As Standard Across All Our Eco And Ecp Models.
Features
- The AVR DSR is an advanced AVR replacing the traditional automatic voltage regulator
- This voltage regulator is fully digital controlled and is fitted as standard across all our ECO and ECP models
- Connections on the DSR are through 15 fast on / fast off connectors which speed up the connection process
- Analogical remote control of output voltage is possible through external voltage (0-2,5Vdc) or with a 10 Kohm linear potentiometer
- AVR DSR Automatic Voltage Regulator for Generator alternator Genset Volt Regulation
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Brand: Knowtek | Manufacturer: KNOWTEK
Warranty: 1 year
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Knowtek AVR MX321 Automatic Voltage Regulator for Generator Alternator Genset Volt Regulation
Asin: B082PH6216 | Model: MX321 | PartNumber: MX321
Power Input (Pmg) Current: 3A/Phase.
Avr Mx321 Automatic Voltage Regulator For Generator Alternator Genset Volt Regulation.
Power Input (Pmg) Voltage: 190-220V Ac Max.3 Phase ,3 Wire.
Features
- Sensing input voltage: 190 -264V ac max,2 or 3 phase
- Power input (PMG) Voltage: 190-220V ac max.3 phase ,3 wire
- Power input (PMG) current: 3A/phase
- AVR MX321 Automatic Voltage Regulator For Generator Alternator Genset Volt Regulation
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Brand: Knowtek | Manufacturer: KNOWTEK
Warranty: 1 year
See On Amazon #9
Knowtek AVR AVC63-4A EA63-4 Automatic Voltage Regulator for Diesel Generator Genset Volt Regulation
Asin: B087Q8Z8FP | Model: AVC63-4A | PartNumber: AVC63-4A
Current： Continuous 4A, Intermittent 7A For 60 Sec. 9A For 10 Sec..
Power Input：Voltage 95~139 Vac, 1 Phase 2 Wire.
Features
- Sensing Input Voltage 120(95~139) or 240(190~277), 1 Phase 2 Wire
- Power Input Voltage 95~139 VAC, 1 Phase 2 Wire
- Current Continuous 4A, Intermittent 7A for 60 sec. 9A for 10 sec.
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Brand: Knowtek | Manufacturer: KONWTEK
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Knowtek AVR M40FA640A Automatic Voltage Regulator for Generator Alternator Volt Regulation
Asin: B082PH8WNT | Model: M40FA640A | PartNumber: M40FA640A
The M40fa640a Regulator Is Fully Insulated In Order To Maintain High Reliability Also With Severe Ambient Conditions (High Level Of Humidity, Dust, Salt Atmosphere),And In Case Of High Vibrations Level.
Avr M40fa640a Automatic Voltage Regulator For Generator Alternator Volt Regulation.
The M40fa640a Regulator Is Proper Both For Single And 3-Phase Operation.
This M40fa640a Regulator Is Proper To Operate On Machines Rated From 10 Up To 2000 Kva..
Features
- The AVR M40FA640A Voltage Regulator is suitable for Synchronous Generators of MOTORI MJB series alternators, size range 160-500 frames.
- This M40FA640A regulator is proper to operate on machines rated from 10 up to 2000 kVA.
- The M40FA640A regulator is fully insulated in order to maintain high reliability also with severe ambient conditions (high level of humidity, dust, salt atmosphere),and in case of high vibrations level
- The M40FA640A regulator is proper both for single and 3-phase operation
- AVR M40FA640A Automatic voltage regulator for generator Alternator volt regulation
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Brand: Knowtek | Manufacturer: KNOWTEK
Warranty: 1 year
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