Original D550 Leroy Somer AVR Automatic Voltage Regulator for Generator
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Product Highlights
- Sophisticated Electronic Design: Guarantees outstanding alternator performance during startup and continuous running.
- Full-Range Protection System: Safeguards the unit against hazardous operating conditions effectively.
- High Precision Voltage Regulation: Achieves less than +/-0.05% RMS with 4% engine governing.
- Jumper Selectable Frequency: Supports both 50Hz and 60Hz input frequencies for flexibility.
- Long Service Life: High quality construction ensures durability and extended usage.
- Factory Direct Supply: Professional factory provides favorable pricing and direct supply.
- Flexible Customization Options: Offers customization from samples, designs, full, minor, and flexible options.
- CE Certified Product: Meets international safety and quality standards with CE certification.
Product Attributes
- Customization
- Available
- Conditions
of Use - Marine, Land Use
- Usage
- Emergency Crew, Standby Unit, Common Units
- Model NO.
- D550
- Output Type
- DC
- Cooling
Method - Air Cooled
- Installation
Method - Portable
- Generator
Type - Diesel Generator
- Language
- Multiple Language
- Weight
- 1.1kg
- Model No.
- Uvr6
- Warranty
- 1 Year
- Transport Package
- Carton
- Specification
- 18*15*10cm
- Trademark
- New
- Origin
- China
- HS Code
- 8502120000
- Production Capacity
- 50000pieces/Year
- Package Size
- 40.00cm * 40.00cm * 10.00cm
- Package Gross Weight
- 5.000kg
- Lead Time
-
3 days (1 - 1 Pieces)
To be negotiated ( > 1 Pieces)
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Original D550 Leroy Somer AVR Automatic Voltage Regulator for Generator
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Original D550 Leroy Somer AVR Automatic Voltage Regulator for Generator -
Original D550 Leroy Somer AVR Automatic Voltage Regulator for Generator -
Original D550 Leroy Somer AVR Automatic Voltage Regulator for Generator -
Original D550 Leroy Somer AVR Automatic Voltage Regulator for Generator -
Original D550 Leroy Somer AVR Automatic Voltage Regulator for Generator -
Original D550 Leroy Somer AVR Automatic Voltage Regulator for Generator -
Original D550 Leroy Somer AVR Automatic Voltage Regulator for Generator
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Product Description
Ningde Sidanhu New Energy Technology Co.,Ltd. is professional generator and alternator manufactures we can provide 3KW-3500KW diesel generator,welcome to contact us to get professional inquiry.
D550 AVR can replace LS AVR R449.
D550 includes advanced protections such as over-excitation limitation and voltage sensing loss, and also features voltage droop for Genset parallel operation.
The D550 is also equipped with a Load Acceptance Module (LAM) to handle load impact events.
The D550 AVR is also optimized for grid paralleling operation, and complies with the latest grid code regulations, including the latest German grid code regulations VDE 4110 and VDE 4105.
In this context, the D550 also includes active & reactive reverse power alarms.
| Rated excitation current | 7 A |
| Regulation accuracy (+/- %) | 0.25 % |
| Frequency range | 10 - 400 Hz |
| Voltage setting range (+/- %) | 30 % |
| kU/F limitation | 0.5 < k< 3 |
| Loss of sensing voltage | ✓ |
| Over-excitation limitation | ✓ |
| Short circuit current limitation | ✓ |
| Voltage droop | ✓ |
| Parallel operation between alternators | ✓ |
| Load Acceptance Module (LAM) | ✓ |
Why Choose Us
* High quality generator voltage regulator, long service life.
* Professional Factory directly supply, favourable price.
* Excellent service, any question is welcome to contact.
1,Are you a manufacture of trading company?
We are manfuture who specialize in generator and alternator area for more 16 years since 2004.
2,What is your warranty?
Our warranty is one year,if the product is broken without human factors in three months wr will send a new one to our customers.
3,What is your delivery time?
Most of our goods in stock need 2-4 days for delivery. The shipment time is according to freight forwarder.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI257335". Items marked "
" are certified.
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Company Profile
Our History
Liyuan Motor Ltd, founded in 1989, is located in Fuan city, the electric motor town of China. Our company has floor area of 10000 square meters and is a professional manufacturer of small and medium size electric motors, equipped with advanced facilities, advanced production and perfect testing equipments. We are the excellent medium-small size motor manufacturer in China, aiming to provide the highest quality but lowest price to our clients.
Our Factory
Now, We have a integrated team of high skilled technicians and professional salesmen with advanced product-development method and modernized management system. In order to manufacture high quality products, we make sure we take strict procedure controls, from "material select", "machining", "producing". "assembling", and "testing", on each single part. All of our products are produced by national standard and reach the high level in China.
Our Product
1. We have cast-iron electric motor such as Y/Y2/IE2/IE3 general motor, YC/YCL/YL single phase motor, YTY pump motor and alluminum motor such as MS general motor, ML/MC single phase motor as well as brushed DC motor and brushed permanent magnet DC motor.
2. We have Alternator and generator set including Perkins, Cummins.
Product Application
Widely used in fans, water pumps, machine tools, household appliances, fans, medical instruments, tools and small machinery, injection molding machines, metallurgy, construction machinery, woodworking machinery, various agricultural machinery, shoe-making machines, compressors and transportation machinery, etc. This kind of general machinery and special machinery can also be used in petroleum, chemical, coal, steel, mining, light industry, textile, plastic processing, paper and other places with harsh environment.
Our Certificate
China Compulsory Certification, CE, ISO
Production Equipment
Hydraulic press, punching machine, lathe, automatic winding and embedding equipment, motor testing equipment, dipping equipment, painting equipment, drying equipment, assembly line, various mechanical rulers, etc.
Our Service
1. Pre-sale service content:
Accept inquiries about motor business and technology.
Understand the feelings and needs of customers, and answer various questions from customers.
Detailed and objective introduction to the performance and characteristics of Liyuan Motor products, as well as providing reasonable solutions according to customer requirements.
Quotation and provide motor installation dimensions, motor sample book, etc.
2. On-sale service:
Under normal operation and use conditions, the product warranty period is 1 year, calculated from the date of delivery. If there is a dispute, provide relevant information for discussion.
For product quality problems that occur during the warranty period in the Chinese market, the user will respond immediately after notification. The on-site processing is required within the province within 24 hours and outside the province within 48 hours (except for 48 hours beyond the distance). Provide free on-site service.
Global users are served by distributors of Liyuan Motor Company. For specific service items and service content, please consult your local distributors.
3. After-sales service
When repairing products outside the warranty period in the Chinese market, quick repairs can be provided according to customer requirements and delivered to users as soon as possible.
The company insists on providing services to all customers equally, repairing and maintaining products, and free debugging. Only charge the corresponding material cost, free of labor cost.
After-sales technicians can be picked up by the user to provide on-site services according to user needs, free of labor costs.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- C-11-4, Tiehu Industrial Supporting Community, Chengyang Town, Fuan City, Ningde City, Fujian Province, Ningde, Fujian, China
-
Plant Area
- 41 square meters
-
Number of Employees
- 1
-
Registered Capital
- 1,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Ningbo Port, Shanghai Port
-
Minimum Order Quantity
- 1 Pc
-
Supply Chain Partners
- 12
Our Production Capability & Technical Expertise
-
Main Products
- Diesel generating set
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2024-11-08
-
Export Year
- 2 Years
-
Main Markets
- Australia
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- Are you a manufacture of trading company?
- We are manfuture who specialize in generator and alternator area for more 16 years since 2004.
- What is your warranty?
- Our warranty is one year,if the product is broken without human factors in three months wr will send a new one to our customers.
- What is your delivery time?
- Most of our goods in stock need 2-4 days for delivery. The shipment time is according to freight forwarder.
Send your message to this supplier
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