Automatic Voltage Regulator AVR R438 For Generator, Replacement for Leroy Somer OEM
Asin: B0D3VHW78W | Model: PT25QR | PartNumber: PT25QR | Ean: 0639395062272 | UPC: 639395062272
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.The R438 Is Compatible With Other Modules Giving Additional Functions Standard Power Supply: Arep Or Pmg Rated Overload Current: 8A-10S Electronic Protection(Overload,Shortcircuit On Opening Of Voltage Sensing Circuitexcitation Overload Current For 10 Seconds Then Return To Approximately 1A). .
Package Include: 1× Automatic Voltage Regulator 1× Product Instructions.
Voltage Regulation +/-1% Normal Or Rapid Response Time Via St2 Jumper Voltage Adjustment Via Potertiometer P2 Current Sensing(Parallel Operation): C.T. 2.5Va Cl1,Sencondary 1A(Optional).
Quadrature Drop Adjustment Via Potertiometer P1 Max,Excitation Current Adjustment Via P5 Applications To Alternators: Lsa 42.2,43.2,44.2 Compatible With The Arep Or Pmg Exitation System.
Fuse: F1 On X1,X2.8A;Slow-250V Voltage Sensing: 5Va Isolated Via Transformer 0-110V Terminals=90-140V 0-220V Terminals=170-260V 0-380V Terminals=340-520V.
Voltage Regulation +/-0.5% At Steady State And Constant Speed Phase To Phase Voltage Sensing Controls By Transistor Means The Regulation Quality Is Independant Of Load Applied Integrated System To Cope With Increased Loads Applied To The Engine..
Features
- We are located locally and will deliver the product to you as quickly as possible Among them, 42 continents
- Voltage regulation +/-0.5% at steady state and constant speed Phase to phase voltage sensing Controls by transistor means the regulation quality is independant of load applied Integrated system to cope with increased loads applied to the engine.
- The R438 is compatible with other modules giving additional functions Standard power supply: AREP or PMG Rated overload current: 8A-10s Electronic protection(overload,shortcircuit on opening of voltage sensing circuitexcitation overload current for 10 seconds then return to approximately 1A).
- Fuse: F1 on X1,X2.8A;slow-250V Voltage sensing: 5VA isolated via transformer 0-110V terminals=90-140V 0-220V terminals=170-260V 0-380V terminals=340-520V
- Voltage regulation +/-1% Normal or rapid response time via ST2 jumper Voltage adjustment via potertiometer P2 Current sensing(parallel operation): C.T. 2.5VA cl1,sencondary 1A(optional)
- Quadrature drop adjustment via potertiometer P1 Max,excitation current adjustment via P5 Applications to Alternators: LSA 42.2,43.2,44.2 Compatible with the AREP or PMG exitation system
- Package Include: 1 Automatic Voltage Regulator 1 Product Instructions
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Brand: GaRcan | Manufacturer: GaRcan
Dimensions: 1.00 x 1.00 x 1.00 inches
Warranty: 365
See On Amazon Similar To Automatic Voltage Regulator AVR R438
#1
SEVENSTAR AR 5000W Heavy Duty Voltage Reglator/Stabilizer with Built-in Step Up/Down Voltage Transformer
Asin: B007YK55OA | Model: AR 5000 | PartNumber: AR 5000 | Ean: 0769981500014 | UPC: 769981500014
This Stabilizer Can Regulate Fluctuating Voltage Into General Voltage Output. Voltage Stabilizer Good For Countries With Unstable Voltage Supply.
Insulated Power Cord Wired With A European Shucko Plug. Heavy Metal Casing. Fuse Protected With Fuse Protected With Built In Circuit Breaker.
Two Universal Outlets For 220V Accept Plugs From Most Countries. Three 110V Outlets For 2 Or 3 Pin Usa Plugs. On/Off Switch. Indicator Lamp.
It Can Regulate Input Voltage From Ac 75V-130V Or 180V-260V To Output Voltage: Ac 110V+-4-Percent Or Ac 220V + - 4-Percent. Meter On Front Shows Exact Output Voltage.
Features
- This CE certified 5000-Watt stabilizer/transformer can convert 110/120V to 220/240V or convert 220/240V to 110/120V. Compatible with 50Hz/60Hz
- It can regulate input voltage from AC 75V-130V or 180V-260V to output voltage: AC 110V+-4-percent or AC 220V + - 4-percent. Meter on front shows exact output voltage
- This stabilizer can regulate fluctuating voltage into general voltage output. Voltage stabilizer good for countries with unstable voltage supply
- Two universal outlets for 220V accept plugs from most countries. Three 110V outlets for 2 or 3 pin USA plugs. On/off switch. Indicator lamp
- Insulated power cord wired with a European shucko plug. Heavy metal casing. Fuse protected with fuse protected with built in circuit breaker
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Brand: Seven Star | Manufacturer: Supreme Premium Products inc
Dimensions: 9.00 x 14.00 x 14.00 inches | Weight: 30.00 Pounds
See On Amazon #2
DEVMO AVR AS440 Automatic Voltage Regulator Control Moudle Part Compatible with Stamford Generator Genset
Asin: B09BNP7P9D | Model: AS440-AVR | PartNumber: AS440-AVR
☆ Output: Voltage 82 V Dc @ 200 V Ac, Current Continuous 4A, Transient 7.5A For 10 Secs, Resistance 15 Ohms Min(10 Ohms Min When An Input Volt Is Less Than 175 Ac)..
☆ Package Includes: 1 X As440 Automatic Voltage Regulator.
☆ Regulation: +/- 1.0%..
☆ Power Input: Voltage 100-264V Ac 1 Phase, Frequency 50-60 Hz Nominal..
Features
- SENSING INPUT: Voltage Jumper selectable, 100-130V AC 1 phase or 190-264V AC 1 phase.
- POWER INPUT: Voltage 100-264V AC 1 phase, Frequency 50-60 Hz nominal.
- OUTPUT: Voltage 82 V DC @ 200 V AC, Current continuous 4A, Transient 7.5A for 10 secs, Resistance 15 ohms min(10 ohms min when an input volt is less than 175 AC).
- REGULATION: +/- 1.0%.
- PACKAGE INCLUDES: 1 x AS440 Automatic Voltage Regulator
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Brand: DEVMO | Manufacturer: DEVMO
See On Amazon #3
Voltage Regulator, MultiFunction Stable Durable Automatic Voltage Regulator Fir For Meccalte Generator D S R Avr A6762 40-270Vac 25 +70
Asin: B07YV621WR | Ean: 0705989348449 | UPC: 705989348449
Multi-Function Control System: Through Appropriate Interfaces And Operation Methods, Users Can Easily Implement The Required Functions And Perform Automated Or Intelligent Operations As Needed. This Design Greatly Improves The Convenience And Operational Flexibility Of Equipment And Systems.
Plc Connection Method: Plc Connection Can Be Used To Realize The Control, Monitoring, Fault Diagnosis And Data Recording Functions Of The Voltage Regulator. It Provides A Reliable Way To Help Ensure Stable Operation Of The Voltage Regulator And Proper Functioning Of The System.
Monitor Real-Time Performance: Real-Time Monitoring Of Voltage And Frequency Can Be Achieved Through Specialized Voltage And Frequency Monitoring Equipment. These Devices Can Regularly Detect Voltage And Frequency Values And Send These Data To The Monitoring System For Analysis And Recording.
Fast Startup And Shutdown: The Voltage Regulator Can Complete The Startup And Shutdown Actions In A Very Short Time. This Is Very Important For Some Equipment And Systems That Have Higher Voltage Requirements And Need To Start Up Quickly. The Voltage Regulator Can Quickly Adjust The Output Voltage Through Calculation And Control.
Features
- FULLY DIGITAL CONTROL: The voltage regulator using full digital control can be linked with the computer, providing a more flexible and precise control method for convenient operation and monitoring. At the same time, computer linkage can also realize automatic control and improve the stability and efficiency of the system
- FAST STARTUP AND SHUTDOWN: The voltage regulator can complete the startup and shutdown actions in a very short time. This is very important for some equipment and systems that have higher voltage requirements and need to start up quickly. The voltage regulator can quickly adjust the output voltage through calculation and control
- MULTI-FUNCTION CONTROL SYSTEM: Through appropriate interfaces and operation methods, users can easily implement the required functions and perform automated or intelligent operations as needed. This design greatly improves the convenience and operational flexibility of equipment and systems
- MONITOR REAL-TIME PERFORMANCE: Real-time monitoring of voltage and frequency can be achieved through specialized voltage and frequency monitoring equipment. These devices can regularly detect voltage and frequency values and send these data to the monitoring system for analysis and recording
- PLC CONNECTION METHOD: PLC connection can be used to realize the control, monitoring, fault diagnosis and data recording functions of the voltage regulator. It provides a reliable way to help ensure stable operation of the voltage regulator and proper functioning of the system
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Brand: Taidda | Manufacturer: Taidda
Dimensions: 0.00 x 0.00 x 0.00 inches | Weight: 0.66 Pounds
See On Amazon #4
5~8KW Generator AVR Automatic Voltage Regulator Rectifier for Honda and Clones Predator Champion Blackmax Generac Powermate Duromax Firman Wen Etq 5000 5500 6500 7000 7500 8000 8500 8750 9000 9500
Asin: B09MJ785FJ | Model: 7KW | PartNumber: 7KW
For Gx And Clone Engine Powered Honda Harbor Freight Predator, Champion, Firman, Powermate, Duromax, Durostar, Lifan, Jiangdong, Etq, Wen, Westinghouse, Generac, Blackmax, Powermax, All Power, Sportsman, Coleman, Chicago, Husky, Ryobi, A-Ipower, Powerstroke, Etc..
Replaceable For Retangle Shape Avr And Aluminum Shell(Both Half Moon And Retangle Type) Avr In 5~7Kw Generators..
Oem Standard Product. Please Check Product Images Carefully And Compare Your Stock Parts With It And Low Cost Avr Before Ordering..
Fits For Honda Generators With Rated Power About 5000 5500 6000 6500 6250 7000 7500 8000 8500 8750 9000 9200 9500 Watt Etc. Please Check The Mounting Hole Size In The Images And Make Sure It Fits Your Stock Generator, Because Gx Clones May Vary In Details. Don't Order Only By The Kva Numbers Marked On The Generator Which Might Be Misleading Sometimes..
Features
- Replacement AVR, automatic voltage regulator 5kw to 8kw. Please note the cooper voltage adjustment screw is for making the AVR fit generators exactly. The AVR comes with an OEM standard carbon brush, brand new.
- Fits for Honda generators with rated power about 5000 5500 6000 6500 6250 7000 7500 8000 8500 8750 9000 9200 9500 watt etc. Please check the mounting hole size in the images and make sure it fits your stock generator, because GX clones may vary in details. Don't order only by the KVA numbers marked on the generator which might be misleading sometimes.
- For GX and clone engine powered Honda Harbor Freight Predator, Champion, Firman, Powermate, Duromax, Durostar, Lifan, Jiangdong, ETQ, Wen, Westinghouse, Generac, Blackmax, Powermax, All power, Sportsman, Coleman, Chicago, Husky, Ryobi, A-ipower, Powerstroke, etc.
- OEM standard product. Please check product images carefully and compare your stock parts with it and low cost AVR before ordering.
- Replaceable for retangle shape AVR and aluminum shell(both half moon and retangle type) AVR in 5~7kw generators.
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Brand: YAMAKATO | Manufacturer: Chaoli
See On Amazon #5
EEEEE 10 Values 50 Pcs Linear Voltage Regulator Positive External Voltage Kit LM317 L7805 L7806 L7808 L7809 L7810 L7812 L7815 L7818 L7824 TO-220 Package Adjustable Voltage Regulator Assortment Kit
Asin: B098T6D3VN | Model: EE917A | PartNumber: EE917A
L7810/1.5A, L7812/1.5A, L7815/1.5A, L7818/1.5A, L7824/1.5A.
Lm317 Adjustable Voltage Linear Regulators Input (3-40) Output (1.25-37).
7805 7805 7808 7809 7810 7812 7815 7818 7824 Fixed Voltage Linear Regulators.
Lm317t/1.5A, L7805/1.5A, L7806/1.5A, L7808/1.5A, L7809/1.5A.
Features
- Individual Compartment with Door and Specification Label
- LM317T/1.5A, L7805/1.5A, L7806/1.5A, L7808/1.5A, L7809/1.5A
- L7810/1.5A, L7812/1.5A, L7815/1.5A, L7818/1.5A, L7824/1.5A
- 7805 7805 7808 7809 7810 7812 7815 7818 7824 Fixed Voltage Linear regulators
- LM317 Adjustable Voltage Linear regulators Input (3-40) Output (1.25-37)
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Brand: EEEEE | Manufacturer: 1A Manufacturing Ltd
See On Amazon #6
WOTIAN Generator AVR Automatic Voltage Regulator Champion 6500w Generator for Predator 8750 Honda Blackmax Generac Duromax Firman 5000 5500 6500 7000 7125 7500 8000 8500 8750 9000 9500W Part# 0H2579B
Asin: B0C3KZL2YN | Model: 5000W~8000W Generator avr | PartNumber: 5000W~8000W Generator avr
【Note】1.You Can Get The Voltage Output You Need By Turning The Cooper Voltage Adjustment Screw In Blue Parts 2.When Connecting The Avr To The Carbon Brush, Please Make The Side Of The Notch Face The Side With The Word (As Shown In The Picture).
【Package Include】1×Generator Avr Automatic Voltage Regulator And 1×Generator Carbon Brush.
【Detailed Parameter】5-8Kw Generator Avr Automatic Voltage Regulator Capacitor: 400V 470Uf; Generator Carbon Brush:5000W; The Regulator Housing Material Is Plastic. It's A Half-Moon Style And Universal Model..
【Product Size】Mounting Hole Diameter: 6Mm(0.23Inch); Center Distance Between Two Mounting Holes:142Mm(5.59Inch).Before Purchasing, Pay Attention To Whether The Size Of The Installation Hole Matches The Size Of Your Machine.
Features
- Fitment model Generator AVR Automatic Voltage Regulator fit for 5000 5500 6000 6500 6250 7000 7500 8000 8500 8750 9000 9200 9500 Watt Champion Predator Firman Blackmax Generac Briggs & Stratton generators etc. Honda GX270 GX390 389cc 420cc 439cc 459cc, rated power around 5000 to 8000 watt generators. Yamaha: EDL6500S & EDL6500S2. Part# 0H2579B
- Product size Mounting hole diameter: 6mm(0.23inch); Center distance between two mounting holes:142mm(5.59inch).Before purchasing, pay attention to whether the size of the installation hole matches the size of your machine
- Note 1.You can get the voltage output you need by turning the cooper voltage adjustment screw in blue parts 2.When connecting the AVR to the carbon brush, please make the side of the notch face the side with the word (as shown in the picture)
- Detailed Parameter 5-8KW Generator AVR Automatic Voltage Regulator capacitor: 400v 470uF; Generator carbon brush:5000w; The regulator housing material is plastic. It's a half-moon style and universal model.
- Package include 1 Generator AVR Automatic Voltage Regulator and 1 Generator carbon brush
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Brand: WOTIAN | Manufacturer: Shaoxing Wotian Power Technology Co.,Ltd
Dimensions: 4.00 x 8.00 x 3.00 inches
See On Amazon #7
3500 4000 Watt Generator AVR, Rnigs Automatic Voltage Regulator 290440009 4kw 3.5kw 3KW 2KW for Honda Clones Predator Champion Duromax Powermate Blackmax Firman Wen Etq 4375 4650 OEM
Asin: B0BLCZYWQG | Model: AVR-3 | PartNumber: AVR-3 | Ean: 0635508509115 | UPC: 635508509115
【Compatible With】Gx Clone Engine Powered Harbor Freight Predator, Champion, Firman, Lifan, Etq, Wen, Powermax, Powermate, Westinghouse, Generac, Blackmax, Duromax, Durostar, Jiangdong All Power Sportsman,Coleman, Chicago Husky Ryobi A-Ipower Powerstroke Etc..
【Package Includes】Oem Standard Avr*1，Carbon Brush*1..
Gx Clones May Vary In Detail. Please Check The Rated Power And Mounting Hole Size Of The Generator To Ensure That It Is Suitable. Because The Kva Number Marked On The Motor Is Sometimes Misleading..
【High-Quality】New Generator Avr, Added Metal Connection Port, Heat Dissipation Patch, Replacement Of High-Quality Capacitor.
【Compatible With】All Honda Clone 2Kw To 4Kw Generators.It Can Replace The Half Moon Avr And Aluminum Shell (Half Moon Type And Complex Angle Type) Avr In The 2~4Kw Generator..
Features
- Replaces Part Number Generator Voltage Regulator #290440009 AVR
- COMPATIBLE WITH all Honda clone 2kw to 4kw generators.It can replace the half moon AVR and aluminum shell (half moon type and complex angle type) AVR in the 2~4kw generator.
- COMPATIBLE WITH GX clone engine powered Harbor Freight Predator, Champion, Firman, Lifan, ETQ, Wen, Powermax, Powermate, Westinghouse, Generac, Blackmax, Duromax, Durostar, Jiangdong All power Sportsman,Coleman, Chicago Husky Ryobi A-ipower Powerstroke etc.
- HIGH-QUALITY NEW Generator AVR, added metal connection port, heat dissipation patch, replacement of high-quality capacitor
- Package includes OEM standard AVR*1 Carbon brush*1.
- GX clones may vary in detail. Please check the rated power and mounting hole size of the generator to ensure that it is suitable. Because the KVA number marked on the motor is sometimes misleading.
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Brand: Rnigs | Manufacturer: Rnigs
Dimensions: 2.36 x 1.75 x 1.18 inches | Weight: 0.20 Pounds
See On Amazon #8
VQL AVR Automatic Voltage Regulator Rectifier for BlackMax 5KW 5.5KW 6KW 6.5KW 7KW 7.5KW 8KW Generator AVR With Carbon Brush Alternator
Asin: B09LHHPGV6 | Ean: 0750773310539 | UPC: 750773310539
?Carbon Brush Compatible? Carbon Brush Will Work For Many Different Brands Including Honda, Yanmar, Champion, Etq, Dewalt, Westinghouse, Wildfire, Chicago Electric, United Power, Kipor, Kama, Harbor Freight, Etq, Wen Power, And More..
Fit Type: Universal.
?Package Included And After-S Service? 1X Avr Generator Regulator,1X Carbon Brush Buy With Confidence. We Provide 6 Months Service, If You Have Any Questions, Please Feel Free To Contact Us Via Email. We Will Solve It For You As Soon As Possible..
Part Number: Cmood-Oen.
?Automatic Voltage Regulator 8Kw Size? 5-1/2 Inch /140Mm (Center To Center); 450V 470Uf.
?High Quality Avr Generator Regulator? This Avr Automatic Voltage Regulator Rectifier Is A Half-Moon-Shaped Avr. The Avr 5Kw Has A 4-Blade Quick Connect Plug And 2 Single Wires Connected To The Carbon Brush Assembly. It Is Mainly Used For Over-Voltage, Over-Current And Short-Circuit Protection. It Is Easy To Install And Use, And The Price Is Competitive In The Market..
Features
- ?Automatic Voltage Regulator 5KW Widely Used? This regulator is used for generators of many different brands, models and styles from 5Kw to 8Kw, Automatic Voltage Regulator 5KW 5.5KW 6KW 6.5KW 7KW 7.5KW 8KW Generator AVR.
- ?High Quality avr Generator Regulator? This AVR Automatic Voltage Regulator Rectifier is a half-moon-shaped AVR. The AVR 5kw has a 4-blade quick connect plug and 2 single wires connected to the carbon brush assembly. It is mainly used for over-voltage, over-current and short-circuit protection. It is easy to install and use, and the price is competitive in the market.
- ?Carbon Brush Compatible? Carbon brush will work for many different brands including Honda, Yanmar, Champion, ETQ, DeWalt, Westinghouse, Wildfire, Chicago Electric, United Power, Kipor, Kama, Harbor Freight, ETQ, Wen Power, and more.
- ?Automatic Voltage Regulator 8kw Size? 5-1/2 inch /140mm (Center to Center); 450V 470uF
- ?Package Included And After-s Service? 1x avr generator regulator,1x carbon brush Buy with confidence. We provide 6 months service, if you have any questions, please feel free to contact us via email. We will solve it for you as soon as possible.
- Part number: CMOOD-OEN
- Fit type: Universal
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Brand: VQL | Manufacturer: OEN
See On Amazon #9
Generator AVR Automatic Voltage Regulator Rectifier for Honda and Clones Predator Champion 5KW 5.7KW 7KW 7.5KW 9KW 5000 5700 7125 8750 Watt Automatic Voltage Regulator
Asin: B0CHVP5FBB | Model: 2165321 | PartNumber: 2165321 | Ean: 9331615674739
Replaceable For Retangle Shape Avr And Aluminum Shell(Both Half Moon And Retangle Type) Avr In 5~8Kw Generators.
Oem Standard Product. Please Check Product Images Carefully And Compare Your Stock Parts With It And Low Cost Avr Before Ordering.
For Gx And Clone Engine Powered Honda Harbor Freight Predator, Champion, Firman, Powermate, Duromax, Durostar, Lifan, Jiangdong, Etq, Wen, Westinghouse, Generac, Blackmax, Powermax, All Power, Sportsman, Coleman, Chicago, Husky, Ryobi, A-Ipower, Powerstroke, Etc.
Fits For Honda Clone 5000 5500 6000 6500 6250 7000 7500 8000 8500 8750 9000 9200 9500 Etc., Rated Power Around 5000 To 8000 Watt Generators..
Features
- Replacement AVR, automatic voltage regulator 5kw to 9kw. Please note the cooper voltage adjustment screw is for making the AVR fit generators exactly. The AVR comes with an OEM standard carbon brush, brand new
- Fits for Honda clone 5000 5500 6000 6500 6250 7000 7500 8000 8500 8750 9000 9200 9500 etc., rated power around 5000 to 8000 watt generators.
- Replaceable for retangle shape AVR and aluminum shell(both half moon and retangle type) AVR in 5~8kw generators
- For GX and clone engine powered Honda Harbor Freight Predator, Champion, Firman, Powermate, Duromax, Durostar, Lifan, Jiangdong, ETQ, Wen, Westinghouse, Generac, Blackmax, Powermax, All power, Sportsman, Coleman, Chicago, Husky, Ryobi, A-ipower, Powerstroke, etc
- OEM standard product. Please check product images carefully and compare your stock parts with it and low cost AVR before ordering
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Brand: Generic | Manufacturer: KL0230912AVR
Dimensions: 1.00 x 1.00 x 1.00 inches
See On Amazon #10
FOURCING Avr Automatic Voltage Regulator for Honda Predator Champion 3500 4000 Watt Generator Part 2KW 3KW 3.5KW 4KW Part#30060-Y025110
Asin: B0CH5CYKKT | Model: 2000-4000KW | PartNumber: 2000-4000KW | Ean: 0727467444689 | UPC: 727467444689
【Product Size】:Mounting Hole Diameter: 6Mm (0.24Inch); Center Distance Between Two Mounting Holes:100Mm(3.94Inch)..
【Package Include】:1×Avr And 2×Generator Carbon Brush.
【Note】: Check The Voltage And Phase Information Carefully Before Ordering..
【Applicable For】: Predator, Champion, Firman, Powermate, Duromax, Durostar, Lifan 2-4Kw.
Features
- Fits for :Honda part# 290440009, HONDA EC2500. This rectifier can also be used for cloned Honda engines and generators ranging from 2kw to 4kw (3000, 3200, 3300, 3500, 3550, 3600, 3650, 4000, 4250, 4375, 4400, 4500, 4550, 4650, etc.)
- Applicable for : Predator, Champion, Firman, Powermate, Duromax, Durostar, Lifan 2-4KW
- Product size :Mounting hole diameter: 6mm (0.24inch); Center distance between two mounting holes:100mm(3.94inch).
- Note : Check the voltage and phase information carefully before ordering.
- Package include :1 AVR and 2 Generator carbon brush
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Brand: FOURCING | Manufacturer: hao198
Dimensions: 3.00 x 5.00 x 2.00 inches
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