Audited Supplier
SZ11-20000/66-11
Power
Three
Core-type Transformer
Onan
Two-winding Transformer
ISO9001-2000, ISO9001, ISO9001 ISO14001 OHSAS18001 Cesi Kema CSA CE
Power Transformer
Power Frequency
U
Shenda
50/60Hz
EACHER
Sea Worthy Packing
China
8504231100
Product Description
Shenda ( In full: Shenda Electric Group Co.,Ltd.) is one of the leading manufacturers in the power transmission & distribution industry. Founded in 2000 and currently employs about 1,100 employees worldwide. Shenda operates four factories (three in China and one in the United States of America - R. E. Uptegraff Manufacturing Company, LLC of Pennsylvania, U.S.A.). Shenda also owns other ten subsidiaries throughout China. The annual gross sales is USD$250 million in 2015.
Shenda's annual total production capacity is about 18,000,000 KVA, Our main products include oil immersed power transformer(up to 250MVA/ 330kV) , dry type transformer(up to 20MVA/35kV), combined transformer substation, amorphous alloy transformer, rectifier transformer (100MVA/220kV )and especially furnace transformer(180MVA/220kV). Our products' performance measures up to the standards established by International Electric Committee (IEC).
shendaelectric.en.made-in-china.com
Product Characteristics_ Type:
Specification
| Rated Power : | 20000KVA at ONAN |
| Rated Voltage: | 66/11KV |
| Rated Current : | 175/1049.7 |
| Rated Frequency : | 50Hz |
| Connection Symbol : | YNd11 |
| Cooling Type : | ONAN |
| Insulation Level : | HV Um 72.5 / LI 325 / AC140 kV LV Um 12 / LI / AC40 kV |
Executive Standard
| IEC 60076-1-2011 | Power Transformers-Part 1: General |
| IEC 60076-2-2011 | Power Transformers-Part 2: Temperature rise for liquid immersed transformers |
| IEC 60076-3-2013 | Power Transformers-Part 3: Insulation levels, dielectric tests and external clearances in air |
| IEC 60076-4-2002 | Power Transformers-Part 4: Guide to the lightning impulse and switching impulse testing-Power trans formers and reactors |
| IEC 60076-10-2001 | Power Transformers-Part 10: Determination of sound levels |
| IEC 60296-2012 | Fluids for electrotechnical applications - Unused Mineral insulating oils for transformers and switchgear |
| IEC 60422-2013 paragraph 8 | Mineral insulating oils in electrical equipment - Supervision and maintenance guidance |
| IEC 60076-18-2012 | Measurement of frequency response |
Project Inspection in Shenda factory:
Shenda quality management:
- 100MVA/220KV power transformer --- short circuit test report from CESI Italy
- 120MVA/33KV EAF transformer; 50MVA/69KV Oil power transformer; 10MVA/33KV Dry type transformer ---Type test report from KEMA Netherlands
- 63MVA/110KV Power transformer ---short circuit Test report - Issued by CTQC China
- 12.5MVA/22KV Rectifier transformer--- routine test - Issued by V-check Korea
- ISO9001&ISO14001&OHSAS18001
- Power transformer & Furnace transformer & dry type transformer & Reactor ---CE
| 1 | Technical parameters |
| 2 | Outline drawing |
| 3 | Lifting diagram |
| 4 | Nameplate drawing |
| 5 | Control box drawing |
| 6 | Transportation diagram |
| 7 | Transformer install manual |
| 8 | Transformer operation / Maintenance instruction |
| 9 | Principles parts / components ex-work certification and operation instruction |
| 10 | Recommended spare part for 2-5 years operation |
| 11 | Test reports (routine test / type test / special test) |
| 12 | Etc… |
During the design process, client will be permitted to come to factory to take a supervision and guidance, manufacture and acceptance test.
We provide engineering services like pre-commissioning / commissioning / install and operation consult support / technicians training on site.
We provide after-sales service.
We provide 12 months warranty of quality and performance
