The cast resin dry type series transformer is the kind of the transformer with low noise, low loss and low partial discharge. With rational structure, high-quality material, scientific design,strict craftmanship and advanced test method, the characteristics of this series products are as follows:
- Flameproof and no blast, no pollution, no venomous gas.
- High dampproot, Safe operation in 100% vilative humidity and other tough enviroment, no demoisture procedure is needed.
- Strong capacity of heart resistant.
- High over-load capacity, running at 110% rated load, and 150% rated load at AF.
- Contour artistic and compact size, low cost for installing.
- Performance and parameter conform to or excel the standards of GB, IEC or industry.
10-40.5kV Medium High Voltage Cast Resin Dry Type Distribution Transformer Excitation Rectifier for Hydropower Station
Detailed Specification:
| Transformer Type |
Cast Resin Dry Type Power Distribution Transformer |
| Rated Capacity |
1000~5000kVA/Customized |
| Rated Voltage(HV/LV) |
up to 40.5kV/Customized |
| Frequency |
50 Hz/60 Hz |
| Impedance |
4~8% |
| Cooling Way |
AN/AF/Customized |
| Tapping Range |
+2X2.5%/-2X2.5%/Customized |
| Vector Group |
Dyn11/Customized |
| Winding Material |
Copper/Aluminium |
| Core Materials |
Silicon Steel |
| Insulation Level |
as Per IEC Standard |
| Temperature Rise |
Customized |
| Accessories |
Fans, Enclosure |
| Optional Protective Enclosure |
IP00/IP20/IP23/Cutomized |
| Lightning Impulse Withstand Voltage |
as Per IEC Standard |
| Transport Package |
Wooden Pallet, Wooden Case |
| Winding Type |
Two-winding |
Transformer Advantage:
1. Low loss, low noise, low partial discharge.
2. Strong anti-short circuit capability and high anti-lightning impact level.
3. Excellent moisture resistance for operation at 100% relative humidity.
4. Strong overload capability for long-term operation at 150% loading.
Transformer Test Report:
For all transformers developed and supplied by Pearl Electric, Type tests and Specials Tests have been carried out in internationally-recognized independent test lab, and test reports have been obtain, including:
1. C2/E2/F1 test report for cast resin dry type transformer
2. Aging test report for cast resin dry type transformer
3. Aseismatic report for cast resin dry type transformer
4. Type and special test reports for class 1E dry type transformer for nuclear power station application
5. Type and special test reports for various traction/excitation trasnformers
6. . Type and special test reports for amorphous alloy core dry type transformer
7. Type and special test reports for three-phroof (salt-fog, midew, humdid-heat) performance
Outline Drawing:
(Note: Above ourline drawing is for reference only, not for approval.)
Transformer Chracteristics:
PEARL ELECTRIC CO., LTD
Established in 1958, located in Guangzhou City, Pearl Electric Co., Ltd is one of the most prominent power transformer manufacturer in China which design, produce and supply power transformers in domestic and abroad with almost 660 employees, more than 260 sets of specialized manufacturing equipment and 90,000 square meters area .
PEARL ELETRIC DESIGNS, MANUFACTURES AND SUPPLIES:
| Staple Items |
Annual Production Capability |
| Oil-immersed transformer |
6000 sets |
| Dry-type transformer |
3000 sets |
| Amorphous dry-type transformer |
1 million |
| Amorphous oil-immersed transformer |
2.28 million kVA |
| Pad-mounted transformer for wind power plant |
500 sets |
| Pre-fabricated substation for wind power plant |
500 sets |
| 10kV pad-mounted transformer/pre-fabricated substation |
500 sets |
| Arc suppression reactor earthing assembly |
360 sets |
| Reactor |
1.20 million kVA |
INDUSTRIAL USERS IN DOMESTIC AND ABROAD
FAQ:
1.Q: Are you manufacturer?
A: Yes, we are manufacturer. Our factory is in Guangzhou City, Guangdong Province.
2.Q: Can I get guarantee of products?
A: Yes, every product is 1 year quality warrantee under customer correct using the products.
3.Q: Do you have any Certificate?
A: Yes. Each of our unit has CE, 3C and KEMA certificate. If you need any other Certificate, we can help you to apply it.
4.Q: How can I pay you?
A: Pay by T/T and L/C is acceptable.
5.Q: What about the production?
A: In general, it take 4~6weeks and it depend on the different style.
Any need for power transformer, please feel free to contact us.
(Note: Customization is acceptable.)
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Pearl Electric Co., Ltd.
Add: No. 118 Donghuan Road, Donghuan Street, Panyu Distric, Guangzhou City, Guangdong Province, China. ZIP: 511400
Web:pearl-electric.en.made-in-china.com
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