Quick Details
Description
- Place of Origin: Zhejiang, China (Mainland)
- Brand Name: HUYU
- Model Number: SZ9,SZ11
- Usage: Power
- Phase: Three
- Coil Structure: Toroidal
- Coil Number: Autotransformer
- Cpacity: 50KVA-2500KVA
Specifications
1.IEC60076,ISO,CTQC
2.Top 3 and 23 Years' manufacture
3.Exported transformer to Mozambique, Singpore ,africa
4.OEM
The products of this series feature low loss, low noise, low local discharge, low temperature rise, the core-suspension free performance and no leakage.
Functional characteristics
Rated Capacity (KVA): 50~63000 KVA
Vecor Group: Dyn11, Yyn0, yd11, Ynd11(Or as customer requirement)
Impedance Voltage (%): 6%, 7%, 8%, 10%(Or as customer requirement)
Rated voltage: H. V.: 66,38.5, 33, 20 KV (Or as customer requirement)
L. V.: 11,10.5, 6.3,0.4 KV (Or as customer requirement)
Tapping range: +/- 5% or +/- 2 * 2.5% (Or as customer requirement)
Frequency: 50Hz
Number of phases: 3
Cooling method: ONAN or ONFN
Temperature rise limits: Winding ≤ 65K
Top oil ≤ 60K
Standards: GB1094 Power transformer
GB/T6451 Technical data & requirement of three-phase oil immersed power transformer
IEC60076 Power transformer
Service conditions
The height above the sea level is below 1000m;
Ambient temperature:
Highest air temperature +40 degree;
Highest daily average air temperature+30 degree;
Highest annual average air temperature +20 degree
Lowest outdoor air temperature -25 degree;
PRODUCT EXPLAINS:
1.Model: SZ9- Serious
2.Standards: IEC 60076
3.Rated capacity: 1600-31500 KVA
4. Voltage: 35 KV and below
5.Frequency 50HZ/ 60HZ
Product features:
High security and reliability in operation.
Economic and efficient to reduce network loss and working cost.
Low temperature rise.
Low noise
Fully-sealed
Customized transformers are available on your requirement.
Huanyu Group Co., Ltd. was established in 1989 with headquarters located at Wenzhou city. Our group is an enterprise of high- and new-tech industry in China holding the nationwide "Torch Plan". We are one of the large-scale manufacturers of low-voltage electric appliances with strong strength in China.
Presently, our group is comprised of 9 specialized enterprises, more than 40 stock-holding companies, and over 500 subsidiaries at home and abroad. Our main products include low-voltage electric appliances, meters and instruments, and auto parts. They totally cover more than 200 series and over nearly 10,000 individual specifications.
Customer satisfaction is extremely important to us. We do our utmost to provide products of the highest quality and individualized services to customers with diversified culture around the world. We have been awarded many international certificates, including European CE and CB, international ISO9001, ISO14001 and OHSAS18001 approvals, and national CCC certificate (including 360 pieces covering 95% of whole products). The scope of our business has been extended to more than 30 countries and regions across 5 continents. We zealously look forward to having the opportunity of cooperating with globally-specialized manufacturers.
For more information about our company and products, please either take a look at our website, or contact our trade organization directly at your earliest convenience. We promise a prompt response and hope to hear from you esteemed company in the very near future.
