Collection: Choose AVR at WDPART
Choose AVR at WDPART
An automatic voltage regulator (AVR) is a device used in generators with the purpose of automatically regulating voltage.
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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- Regular price
- $144.00
- Sale price
- $144.00
- Regular price
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$0.00
Automatic Voltage Regulator AVR Leroy Somer R220
Free ShippingApplication:Perkins 1103 1104 FG Wilson Leroy Somer
Interchange part number:R220, 10000-47219, 1000047219
Description:AVR
Voltage regulation : +/-0.5% at steady and constant speed
Response time 500ms
Nominal excitation current : 3A
Maximum excitation current 7A for 10 sec
Alimentation and detection 85 to 139 V (50/60 HZ )
Protection : Fuses Emeded resin
Condition: New, replacement -
- Regular price
- $59.80
- Sale price
- $59.80
- Regular price
-
$0.00
Automatic Voltage Regulator R250 AVR for Leroy Somer
Free Shipping!
Application:
Technical data: INPUT
Voltage: 85-139V ac
Frequency: 50/60 Hz nominal
OUTPUT
Voltage: 63V DC
Current: continuous 8A dc Intermittent 10A for 10 secs
Regulation: +/- 0.5%
Quick response : 500 ms
Maximum excitation current : 7A during 10 s.
Nominal excitation current : 5A.
Compatible with engine models: All FG Wilson
Interchange part number:
R250,10000-12943,1000012943,922-197,922197
Description:
Automatic Voltage Regulator
Condition:
New, replacement -
- Regular price
- $61.80
- Sale price
- $61.80
- Regular price
-
$0.00
Free Shipping!
Application: Thermo King
SB I-III SB III-50 / SB III / SB II
TS XDS / 500 / 300 / 200 / Spectrum /
KD II
MD II / 100 / 200 /
RD II/II SR
TD II
SB 210
Spectrum SB-III Multi-Temp SR+ w/se 2.2 Engine
Interchange part number:
Thermo King 41-1740, 41-1470
Carrier 30-50338-00
Description:
Regulator 12V
Condition:New,Replacement -
- Regular price
- $52.80
- Sale price
- $52.80
- Regular price
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$0.00
Free Shipping!
Application:
Fits most Briggs Stratton 294000,294447,295347,295447,303000,305000,303447,305547 and more engine models
Fits most Briggs Stratton 350447,350000, 351000,351442,351446,351447,351776 and more engine models
Fits Briggs Stratton 44677A 472177 473177 474177 541777 542777 540477 543277 541477 542477 543477 and more engine models
Interchange part number:
84004837 808297 69157
Description:
Voltage Regulator AVR
Condition:New,Replacement -
- Regular price
- $58.50
- Sale price
- $58.50
- Regular price
-
$0.00
AM101406 Lawn Tractor Voltage Regulator for John Deere
Free ShippingApplication:
Fit John Deere Mower Models: 330, 332, F912, F915
Made to fit JD Tractor Models: 1070, 870, 990
Made to fit JD Motor Grader Model: 670
Made to fit JD Utility Models: 770, 790, 970
12v, 14.4 volt set. Regulator-rectifier unit. Five pin, B+,AC,AC,L, IGN.
Interchange part number:
AM101406 Am101406 am101406
Description:
voltage regulator
Condition:New, replacement
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- Regular price
- $48.00
- Sale price
- $48.00
- Regular price
-
$0.00
Regulator Thermostat 247-7133 2477133 for Caterpillar
Free ShippingApplication:
Caterpillar CAT Earthmoving Compactor 815F II 816F II
Challenger
65E 75C 75D 75E 85C 85D 85E 95E MT835 MT845 MT855 MT865 MTC835 MTC845 MTC855 MTC865
Generator
SR4 SR4B SR4BHV
Engine - Generator Set
3456 3606 3608 3612 3616 C13 C13GENSET C175-16 C18 CG137-12 G3406 G3508 G3512 G3516 G3516C G3520C G3520E PM3456 PMG3516 POWER SYS XQG400 XQP500
Engine - Truck
C11 3176 3406E C-10 C-12 C9
Petroleum Products
C-15 C11 C13 C15 C18 C9 CX31-C11I CX31-C13I CX31-C15I CX31-C9I CX31-P600 CX35-P800 G3520B TH31-C9I TH31-C9P TH31-E61 TH35-C11I TH35-C13I TH48-E80
Off-Highway Truck
793C 797 797B
Engine - Machine
3176C C-12 C-9 C9
Engine - Industrial
3176C 1673C 3176B 3196 3306 3306B 3306C 3406B 3406C 3406E 3408 3408B 3456 C-10 C-12 C-15 C-16 C-18 C-9 C11 C13 C15 C15 GEN SE C15 GENSET C15 I6 C16 C175-20 C18 C18 GEN SE C18 I6 C9 C9 GEN SET CG137-08 CG137-12 CPT372 D250GC D300GC D350GC D400GC D450GC D500GC D550GC D600 GC DE450GC DE450SGC DE500GC DE500SGC DE550GC DE600SGC DE605GC DE660GC DE715GC G3406 G3408 G3408B G3408C G3412 G3412C G3508 G3508B G3512 G3512B G3512E G3512H G3516 G3516B G3516C G3516E G3516H G3516J G3520 G3520B G3520C G3520E G3520H G3520J G3612 G3616 SBF214 SUF557 XQP300
Cold Planer
PM620 PM622 PM820 PM822 PM825
Forest Products
586C
Motor Grader
160H 140H 143H 14H 163H 16H
Material Handler
C9
Wheel Dozer
814F II
Underground Articulated Truck
C11
Pipelayer
587R
Excavator
330D 330D FM 330D L 336D 330D MH 336D L 336D LN 336D2 336D2 GC 336D2 L 336D2 L XE 336D2 LXE 336D2 XE 340D L 340D2 L
Marine Products
3126B C12 C280-16 C7 C9
Expanded Mining Products
6015 6015 FS 6018 MD5125 MD5150C MD6290
Track-Type Tractor
D10R D7R II D9R
Load, Haul, Dump
R1600 R1600G R1700G R2900
Interchange part number:
247-7133 2477133
Description:
Regulator Thermostat
Condition:
New, replacement
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