$3000-90000 /Set/Sets
| Payment Type: | L/C,T/T,D/P,D/A,Paypal,Money Gram,Western Union,D/A |
| Incoterm: | FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES |
| Min. Order: | 1 Set/Sets |
| Transportation: | Ocean,Land |
| Port: | Qingdao,Shanghai,Shenzhen |
Model No.: Conservator type transformer
Brand: TNNPI
Place Of Origin: China
Use: Power, Current, Electronic, High Frequency, Lighting, Audio, Potential, Instrument, Rectifier, Pulse, Reactor
Phase: Three
Coil Structure: Toroidal
Number Of Coils: Autotransformer
Product Name: Oil immersed transformer with conservator
Rated Capacity: 1MVA~120MVA
Rated Primary Voltage: 11KV~110KV
Rated Secondary Voltage: 400V ~10000V or Customized according to requirements
Frequency: 50Hz/60Hz
Connection Form: A
Cooling Mode: ONAN
Connection Group Number: Dyn11/Dyn0
Core Material: Copper / aluminum
| Selling Units | : | Set/Sets |
| Single package size | : | 130cm*95cm*150cm |
| Single gross weight | : | 1000kg |
| Package Type | : | Wooden case |
| Picture Example | : |
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OPERATING PRINCIPLE:
When the volume of transformer oil expands or decreases with the oil temperature, oil conservator plays a role in regulating the oil quantity and ensuring that the transformer oil tank is always filled with oil. If there is no oil conservator, the fluctuation of the oil level in the oil tank will bring the following unfavorable factors: First, the exposure of the iron core and coil when the oil level decreases will affect the heat dissipation and insulation; Second, with the fluctuation of the oil level, air is discharged and sucked in from the cracks in the box cover, and because of the high oil temperature in the upper layer, the oil quickly oxidizes and gets wet. The oil level in oil conservator is smaller than that in the fuel tank, so that the contact surface between oil and air can be reduced, and the oil can be prevented from being oxidized and wetted too quickly. Third, oil conservator's oil hardly participates in the circulation in the oil tank at ordinary times, and its temperature is much lower than the upper oil temperature in the oil tank, and the oxidation process of oil is much slower. Therefore, with oil conservator, it can prevent the excessive oxidation of oil.
FAQ
1. Are you a trading company or a manufacturer?
We are a company integrating production and marketing, industry and trade!
2. What kind of grounding material do you produce?
Including Epoxy resin insulators, Power Cables, high voltage disconnectors, Power Distribution Cabinets, Oil Immersed Transformers, Dry Type Transformer, Transformer Accessories, etc.
3. Are customized materials available?
Yes, please provide the specifications you need.
4. Do you accept OEM services?
yes!
5. What is your delivery time?
Usually 20-25 days, please confirm with us before ordering!
6. What is payment Trems?
Generally, 50% is the deposit and 50% is before the bill of lading is sent by wire transfer.
7. How to package the product?
Usually, in a steel tray. We will do it according to customers' requirements.
8. What is the loading port available to you?
Usually Ningbo Port or Shanghai Port.
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