Product Details:
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Place of Origin: | China |
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Brand Name: | HENGFENGYOU |
Certification: | ISO IEC CB COC KEMA SNI SABS CCC |
Model Number: | 110kv |
Payment & Shipping Terms:
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Minimum Order Quantity: | 1 |
Price: | 200-200000/piece |
Packaging Details: | wooden case |
Delivery Time: | 15 DAYS |
Payment Terms: | LC T/T |
Supply Ability: | 5000 pieces/year |
Detail Information |
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Model Number:: | 16mva 110 KV/6.3KV | Output Voltage: | 6.3/6.6/10.5/11kv |
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Coil Number: | Other | Phase: | Three |
Rated Voltage: | 110kv | Material: | Copper Winding |
Input Voltage: | 110/121kv | Certification:: | ISO9001 |
Highlight: | three phase oil immersed transformer,oil immersed distribution transformer |
Product Description
Product Introduction
110kV three-phase oil-immersed power transformer is manufactured in conformity with
IEC60076 standards (applicable International Electrotechnical Commission standards)
and GB1094 standards (applicable state standards of the People's Republic of China).
This series of transformers features excellent impact resistance, high mechanical strength,
strong short circuit resistance, low partial discharge, low noise, nice sealing performance
and less maintenance. It is widely used as the main transformer in power stations,
transformer substations and power transmission and transformation systems of urban
and rural power grids.
Rated Capacit (KV.A) |
VoltageCombination&Tapping Range |
Connection Symbol |
No- Load LosS (KW) |
On- Load Loss (kW) |
No- Load Current (%) |
Short-CircuitImpedance (%) |
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yHighVoltage &Tapping Range(KV) |
Medium Voltage (kV) |
Low Voltage (kV) |
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Boost | Buck | ||||||||
6300 | 110+2*2.5% 115+2x2.5% 121+2x2.5% |
36 37 38.5 |
6.3 6.6 10.5 11 |
YNyn0d11 | 8.9 | 44 | 0.66 | High- Medium 17.5~18.5 High-Low 10.5 Medium- Low 6.5 |
High- Medium 10.5 High-Low 18~19 Medium- Low 6.5 |
8000 | 10.6 | 53 | 0.62 | ||||||
10000 | 12.6 | 62 | 0.59 | ||||||
12500 | 14.7 | 74 | 0.56 | ||||||
16000 | 17.9 | 90 | 0.53 | ||||||
20000 | 21.1 | 106 | 0.62 | ||||||
25000 | 24.6 | 126 | 0.48 | ||||||
31500 | 29.4 | 149 | 0.48 | ||||||
40000 | 34.8 | 179 | 0.44 | ||||||
50000 | 41.6 | 213 | 0.44 | ||||||
63000 | 49.2 | 256 | 0.4 | ||||||
Note1:Capacityassignmentofhighvoltagewinding,mediumvoltagewindingandlowvoltagewindingis (100/100/100)%. Note2:ConnectionsymbolcanalsobeYNdally10upondemands. Note3:"MediumVoltage"canusedifferentvaluesfromthisTableorarrangetapsupondemands. Note4:-5%isthemaximumcurrenttappingposition. Note5:Boostingtransformersaresuitableforno-tapstructure.Tapscanalsobearrangedtomeetoperating requirements. Note6:Iftransformers'annualaverageloadrateisabout45%,usinglossvaluesinthisTablecanobtainthe highestoperatingeficiency. |
Main functions and features
1. 110kV class Main transformers, used company-specific computing procedures, the
transformer core, coil, body, lead, fuel tank and other components for a comprehensive
design to ensure product performance.
2. S11~S13 series product in the S9 series based on average reduced 30% no-load loss
than idle current S9 70%-85% will. Long service life/
Transformer tank adopts full seal structure, the tank along with box available bolt connection
or welding die, transformer oil not contact with air and prolong the life.
3. Running high reliability/ Tank sealing parts were concerned, increased reliability
improvements to ensure and improve technology leveloff reliability of sealing.
Field area is small.
Company profile
Qingdao Hengfengyou Electrical Engineering Co. , Ltd. is one of the large-scale electric complete
sets of manufacturers in China, specializing in oil-immersed transformers, dry-type transformers,
high-voltage Cabinets, low-voltage cabinets and substation manufacturing specialized electrical
enterprises. The company is located in the beautiful coastal city of china-qingdao. The company
has a registered capital of 10 million yuan, 20 senior technical personnel, more than 500 employees,
and a sound sales and service system, annual output value of US $1 billion, the products sell well at
home and abroad.
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