3kw 5kw 10kw 50kw St/Stc AC Brush Alternator in Stock
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Product Highlights
- Wide Power Range: Available in 3KW, 5KW, 10KW, and up to 50KW models.
- Customizable Color: Color can be customized according to your specific request.
- Customizable Voltage: Rated voltage can be customized to meet your specific needs.
- Dual Frequency Support: Operates efficiently at both 50Hz and 60Hz frequencies.
- Class H Insulation: Features Class H insulation for superior heat resistance and durability.
- IP21/IP23 Protection: Offers IP21 or IP23 protection class for safe operation.
- OEM/ODM Services: Full OEM and ODM services available with 5 R&D engineers.
- Fast Lead Time: Consistent one-month lead time regardless of peak or off-peak seasons.
Product Attributes
- Customization
- Available
- Type
- Basic Diesel Generator
- Installation Method
- Fixed
- Model NO.
- ST/STC, STC three phase alternator
- Stroke
- Four Stroke
- Cooling Method
- Water Cooling
- Output Type
- AC Three Phase
- Speed
- 1500rpm, 1800rpm
- Conditions of Use
- Land Use
- Usage
- Common Units
- Landuse Type of Unit
- Ordinary
- Excitation Mode
- AC Rotating Exciter
- Colour
- According to Your Request
- Rated Voltage
- According to Your Request
- Motor
- Brush
- Frequency
- 50/60Hz
- Rated Power
- 2kw-50kw
- Transport Package
- Strong Wooden or Veneer Cases
- Trademark
- YIHUA, YIHUA
- Origin
- Fujian, China (Mainland), Fujian, China
Product Images of 3kw 5kw 10kw 50kw St/Stc AC Brush Alternator in Stock
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Product Description
3KW 5KW 10KW 50KW ST/STC AC brush alternator in stock
| Model | Rated Power (KW/KVA) | Rated Volt. (V) | Rated Curr. (A) | Rated P.F. (CosΦ) | Rated Speed (r/min) | Rated Freq (Hz) |
| STC-3 | 3/3.75 | 400 | 5.4 | 0.8 | 1500 | 50 |
| STC-5 | 5/6.25 | 400 | 9 | 0.8 | 1500 | 50 |
| STC-7.5 | 7.5/9.375 | 400 | 13.5 | 0.8 | 1500 | 50 |
| STC-10 | 10/12.5 | 400 | 18.1 | 0.8 | 1500 | 50 |
| STC-12 | 12/15 | 400 | 21.7 | 0.8 | 1500 | 50 |
| STC-15 | 15/18.75 | 400 | 27.1 | 0.8 | 1500 | 50 |
| STC-20 | 20/25 | 400 | 36.1 | 0.8 | 1500 | 50 |
| STC-24 | 24/30 | 400 | 43.4 | 0.8 | 1500 | 50 |
| STC-30 | 30/37.5 | 400 | 54.1 | 0.8 | 1500 | 50 |
| STC-40 | 40/50 | 400 | 72.2 | 0.8 | 1500 | 50 |
| STC-50 | 50/62.5 | 400 | 90.2 | 0.8 | 1500 | 50 |
1) Insulation class: Class H
2) Voltage: 400V / 230V, 380V / 220V, 110V / 220V
3) Frequency: 50Hz, 60Hz
4) Protection class: IP 21/23
5) Power factor: 0.8
6) Voltage adjustment: ±1%

About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR237057". Items marked "" are certified.
Company Profile
FUJIAN YIHUA ELECTRICAL MACHINERY Co., Ltd. Was founded in 1994. It is located in Fu'an city. Fu'an is famous for the title of "Land of Machinery in China", where hundreds of machinery factories can be found. As one of the top enterprises of this city, our YIHUA Company has been authorized to be a representative to export our products around the world.
Our company has been devoting itself to the manufacture and innovation of alternators and generator sets. Our main products are as follows:
1.3.5-1000kw land and marine A. C synchronous alternators:
TFW, TFW2, YHG series brushless alternators;
TFKX series compound excitation alternators;
ST& STC series alternators with carbon brush;
STC-H, TFW-H and TFKX-H series marine alternators
2.3.5-1500kw land and marine diesel generator sets:
Type: Open type, silent type, water-proof type, moveable type and automatic start/ stop type;
Engine brand: Cummins, Perkins, Yanmar, Kubota, Deutz, Lovol, Isuzu, Weichai, Shangchai, Yuchai, Nantong, Wudong etc.
Alternator brand: Yihua, Stamford, Leroy Somer, Marathon, etc.
Products above have all passed ISO9001: 2000 and been respectively certified by CE, CCS, ZY and other certification. In the passed two decades, they were also honored by our government as "Famous Brand Products", "Outstanding New Products" and "Customer Satisfaction Products", which helped us won several bids of local government projects.
Henceforth, we will accelerate the pace of development and innovation to expand production, to obtain more national patents and to optimize our customer service system.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 8, Xiaoxibian Industrial Zone, Fuan, Ningde, Fujian, China
-
Plant Area
- 41000 square meters
-
Number of Employees
- 297
-
Registered Capital
- 11,260,000 RMB
-
Terms of Payment
- LC, T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Fuzhou Port
Our Production Capability & Technical Expertise
-
Main Products
- Alternator, Generator Set
-
Production Machines
- Laser Cutting Facility, Auto Punching Facility, Folding Facility
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 5 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 1999-06-02
- Export Year
- 2005-01-01
-
Main Markets
- South America, Europe, Southeast Asia/ Mideast, Africa, Australia
-
Number of Foreign Trading Staff
- 10
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
FAQ
- What is the rated power range?
- The alternators are available in 3KW, 5KW, 10KW, and up to 50KW.
- Can the color be customized?
- Yes, the color can be customized according to your request.
- What is the rated speed?
- The rated speed is 1500 or 1800 rpm.
- What frequencies are supported?
- The product supports both 50Hz and 60Hz frequencies.
- What is the insulation class?
- The insulation class is Class H.
- Is OEM service available?
- Yes, OEM service is available.
- What is the lead time?
- The average lead time is one month for both peak and off-peak seasons.
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Product Groups
- Fawde Xichai Diesel Generators Sets
- YHG-Brushless Alternator
- ST/STC Generator
- Load Bank
- Other Generator
- Cummins Diesel Generator Sets
- Perkins Diesel Generator Sets
- Deutz Diesel Generator Sets
- Isuzu Diesel Generator Sets
- Lovol Diesel Generator Sets
- Yanmar Diesel Generator Sets
- Chinese Diesel Generator Sets
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- ST/STC Generator
- 3kw 5kw 10kw 50kw St/Stc AC Brush Alternator in Stock
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