Collection: Choose AVR at WDPART
We offer AVR parts with OEM quality and widen usage. We offer replacement
AVR parts used for Honda, Leroy Somer, Generator Gensets and so on.
Application:Marathon and stamford alternator,FG Wilson genset with Perkins engine,Leroy Somer Generator,Caterpillar CAT engine,Kutai,Denyo 45ESI 150SPM 150ESK Genset Generator......
What are the signs of a faulty AVR in a generator?
1 - Unstable generator engine speed.
2 - Current overload.
3 - Power surge.
4 - Short circuit.
5 - Age.
What causes an AVR to fail?
It was concluded that the cause of AVR damage was due to the generator driving motor which experienced a decrease in performance so that when subjected to electric load the engine rotation experienced instability which caused voltage fluctuations where this caused the AVR to work abnormally resulting in AVR damage.
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- Regulärer Preis
- $1,824.00
- Verkaufspreis
- $1,824.00
- Regulärer Preis
-
$0.00
Automatic Voltage Regulator D510 D510C for Leroy Somer
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Application:
Compatible with:
LSA 40
LSA 42.3
LSA 44.3
LSA 46.3
LSA 47.2
LSA 49.3
LSA 50.2
Interchange part number:
D550
Description:
Automatic Voltage Regulator
Condition:Original NewPLEASE NOTE: Genuine/Original parts do not provide return or exchange service.
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- Regulärer Preis
- $73.00
- Verkaufspreis
- $73.00
- Regulärer Preis
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$0.00
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Application:
For FG Wilson
Interchange part number:
10000-61859,1000061859
Description:
Automatic Voltage Regulator AVR
Condition:New, replacementSpecification:
Regulation Accuracy:+/- 0.5% Rated Steady State Conditions
Voltage Drift:+/- 0.5% Voltage Change, for 50ì C
Response Time:1 Cycle
Operating Temperature:-30ì C- +70ì C
Exciter Field Resistance:8ヘ Min- 20ヘ Max
Input/Output Data:
Supply Voltage:170~270v
Power Supply:350 Va (Max)
Power Dissipated:15w ( Max )
Voltage Sensing:170~270v
Output Voltage ( DC ) 30v
Output Current ( DC ) 5a (Max, Continuos )
Output Current ( DC ) 8a (Max Forcing One Minute) -
- Regulärer Preis
- $119.00
- Verkaufspreis
- $119.00
- Regulärer Preis
-
$0.00
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Application:
Fit for Kohler Diesel Lombardini LGW523
Fit for Kohler Diesel Lombardini LDW502
Fit for Kohler Diesel Lombardini LDW602
Fit for Kohler Diesel Lombardini LDW702
Fit for Kohler Diesel Lombardini LDW1003
Fit for Kohler Diesel Lombardini LDW1204
Fit for Kohler Diesel Lombardini LDW1404
Interchange part number:
ED0073623200-S
ED0073624090-S
Description:
Voltage Regulator
Condition:
New, replacement -
- Regulärer Preis
- $149.00
- Verkaufspreis
- $149.00
- Regulärer Preis
-
$0.00
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Application:
For operating at 60Hz, connect regulator terminals 6 and 7 with a bridgeSpecification:
- Supply voltage inlet:
a) 110Vac ±15%,
b) 220Vac -25%/+15%
- Maximum field current: 10 Adc
- Permanent field current: 7 Adc
- Single phase reference voltage inlet: 90Vac ÷ 440Vac
- Outlet voltage setting of the alternator with multi-round trimmer
- Stability control setting with multi-round trimmer
- Intervention level setting of low frequency protection with multi-round trimmer
- Intervention level setting of over-exciting protection with multi-round trimmer
- Remote potentiometer inlet
- Possible operation at 50Hz or 60Hz
- Possible operation of alternators in parallel
Interchange part number:
HVR-11 HVR11 7050432
Description:
Automatic Voltage Regulator
Condition:
New, replacement -
- Regulärer Preis
- $67.80
- Verkaufspreis
- $67.80
- Regulärer Preis
-
$0.00
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Application:
The voltage regulator type “MARK V”, is suitable for Synchronous Generators of MARELLI MOTORI make, MJB series, size range 160-225 frames. The 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 regulator is proper both for single and 3-phase generators.
Specification:
Regulation Accuracy:+/- 0.5% Rated Steady State Conditions
Voltage Drift:+/- 0.5% Voltage Change, for 50ì C
Response Time:1 Cycle
Operating Temperature:-30ì C- +70ì C
Exciter Field Resistance:8ヘ Min- 20ヘ Max
Input/Output Data:
Supply Voltage:170~270v
Power Supply:350 Va (Max)
Power Dissipated:15w ( Max )
Voltage Sensing:170~270v
Output Voltage ( DC ) 30v
Output Current ( DC ) 5a (Max, Continuos )
Output Current ( DC ) 8a (Max Forcing One Minute)
Interchange part number:
M16FA655A
Description:
Automatic Voltage Regulator
Condition:
New, replacement -
- Regulärer Preis
- $118.00
- Verkaufspreis
- $118.00
- Regulärer Preis
-
$0.00
Application:Fit for Brushless GeneratorSpecification:Input: T,N=170V-265VAC 50/60HZSelection of single phase two wire to jumper copper sheetField output: voltage 207VAC, input is maximum 90VDCCurrent: 15A, 95VDC (10s)External potentiometer + 8% at 1K ohm 1/2W potentialBuilt in frequency protection circuit with output voltage dropping when engine speed drops
Interchange part number:
GAVR-50A GAVR50A
Description:
AVR Automatic Voltage Regulator
Condition:
New, replacement -
- Regulärer Preis
- $60.00
- Verkaufspreis
- $60.00
- Regulärer Preis
-
$0.00
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Application:
Features:
- <±0.5% Regulation
- 220/400 VAC Programmable Input
- Rugged Compact Design
- With Under Frequency Protection
- Soft Start Voltage Ramping
- EMI Suppression
- Built-in High Capacity 15Amp Fuse
Specification:
Sensing Input Voltage: 220/400VAC, 1 phase 2 Wire
Power Input Voltage: 180~240V, 1 phase 2 Wire
Output Voltage: Max 90V dc @240V ac input
Current: Continuous 6A
Intermittent 12A for 10 secs
Resistance: Min.10 ohms Max.100 ohms
Volts Regulation: <±0.5% (with 4% engine governing)
Voltage Build-up: Residualvolts at AVR teminal>5VAC
Soft Start Ramp Time: 3 seconds
External Voltage Adjustment: ±7% with 1 k ohm 1-watt trimmer
Unit Power Dissipation: 8 watts maximum thermal.
Drift: 0.05% per °C change in AVR ambient
Under Frequency: 60Hz system presets knee point at 57Hz
(Factory Settings) 50Hz system presets knee point at 47Hz
Operating Temperature: -40°C to 65°C
Storage Temperature: -40°C to 85°C
Relative Humidity: <95%
Interchange part number:
GAVR-20A,GAVR20A
Description:
AVR Automatic Voltage Regulator
Condition:
New, replacement -
- Regulärer Preis
- $55.00
- Verkaufspreis
- $55.00
- Regulärer Preis
-
$0.00
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Application:
< 0.5% Regulation
220/400 V AC Programmable Input
Rugged Compact Design
With Under Frequency Protection
Soft Start Voltage Ramping
EMI Suppression
Built-in High Capacity 15AMP Fuse
Interchange part number:
GAVR-15B GAVR15B
Description:
AVR Automatic Voltage Regulator
Condition:New, replacement -
- Regulärer Preis
- $45.80
- Verkaufspreis
- $45.80
- Regulärer Preis
-
$0.00
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Application:
Voltage Set-up:The voltage set up when the remnant magnetism greater than 4V25Hz
Input power Supply:AC 160~260V 50/60Hz
Maximum Output:DC 15A 90V(when the voltage reaches AC 207V)
Frequency Compensation: Built-in low speed protective circuit.
Regulation factor:Less then 1%
Interchange part number:
GAVR-15A
Description:
AVR Automatic Voltage Regulator
Condition:
New, replacement -
- Regulärer Preis
- $60.00
- Verkaufspreis
- $60.00
- Regulärer Preis
-
$0.00
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Application:
brushless generator, is suitable for both 50HZ and 60HZ
Voltage Set-up:The voltage set up when the remnant magnetism greater than 4V 25Hz
Input power Supply:AC 160~260V 50/60Hz
Maximum Output:DC 5A 95V(when the voltage reaches AC 240V)
Frequency Compensation:Built-in low speed protective circuit.
Reglation factor:<1
Interchange part number:
GAVR-12A
Description:
AVR Automatic Voltage Regulator
Condition:New, replacement -
- Regulärer Preis
- $59.80
- Verkaufspreis
- $59.80
- Regulärer Preis
-
$0.00
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Specifications:
Input :
Sensing Voltage : 220/400VAC,1phase 2wire
Power Voltage : 180~240VAC, 1phase 2wire
Voltage Jumper selectable : 95-132V ac or 190-264 Hz nominal
Frequency : 50-60 Hz nominal
Output :
Voltage max : 90V dc at 207V ac input
Current continuous : 2A dc
Current intermittent : 5A for 10 secs
Resistance : 20 ohms minimum
Voltage Build-up : esidualvolts at AVR terminal>5VAC
External volts adjustment : +/-7%with 1KΩ 1watt trimmer
Unit Power Dissipation : Max.8Watt
Under Frequency Protection : 60Hz system presets knee point at 57Hz
Factory Settings : 50Hz system presets knee point at 47Hz
Body size : 10.7*8.2*125px
Interchange part number:
GAVR-10A
Description:
AVR Automatic Voltage RegulatorFollowing are the main features of General Generator AVR GAVR-10A:
1. Automatic Voltage Regulator,Brushless AVR
2. MAX.Output Current:10A for 10 Second
3. Loading Impedance: 15~100OHM
4. Temperature Stability: <0.02%/PER Celsius Changed
5. Under Frequency protection point: 45HZ for 50Hz apply (55Hz for 60Hz supply)
Condition:
New, replacement -
- Regulärer Preis
- $52.80
- Verkaufspreis
- $52.80
- Regulärer Preis
-
$0.00
Free Shipping
Application:
Input voltage:Jumper selectable 190-264V ac
Frequency:50-60 Hz nominal
Output voltage:max 90V dc at 207V ac
Input current:continuous 2A dc,Intermittent 5A for 10 secs
Regulation:+/- 1%
Interchange part number:
GAVR-8A
Description:
AVR Generator Automatic Voltage Regulator Module
Condition:New, replacement
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