|Place of Origin:||China|
|Certification:||ISO IEC CB COC KEMA SNI SABS CCC|
Payment & Shipping Terms:
|Minimum Order Quantity:||1|
|Packaging Details:||wooden case|
|Delivery Time:||15 DAYS|
|Payment Terms:||LC T/T|
|Supply Ability:||5000 pieces/year|
|Model Number:||S13M Series||Product Name:||Oil Immersed Transformer|
|Type:||10/0.4KV Three-phase||Application:||Power Supply And Distribution System For Industrial And Mining|
three phase oil immersed transformer,
oil immersed power transformer
500kva Oil Immersed Transformers, 3D Core Oil Immersed Transformers, Factory Supply Power Transformers
500 kva Transformer 10/0.4KV three-phase power transformer oil immersed power transformer is
one of the important equipment in the power supply and distribution system for industrial and mining
enterprises and civil buildings. It reduces the voltage of 10 (6) kV or 35kV network to the 230/400V
bus voltage used by the user. This kind of product is suitable for the exchange 50 (60) Hz, the maximum
rated capacity of three phase 2500kVA (single phase maximum rated capacity 833kVA, generally not
recommended single phase transformer), can be used in the indoor (outside), the capacity of 315kVA
and below the installation of the rod, the ambient temperature is not more than 40 degrees C, not less
than -25, the maximum daily average temperature of 3 The maximum annual average temperature is 20 C,
the relative humidity is no more than 90% (the ambient temperature is 25 C), and the altitude is less than
according to the relevant provisions of GB6450-86.A, oil immersed transformer low voltage winding in
addition to small capacity of small capacity of copper wire except for copper wire, generally use copper
foil round the cylinder type structure, high voltage windings adopt multi-layer cylinder structure, make
the winding distribution balance, magnetic flux leakage is small, mechanical strength is high, and short
circuit ability is strong.B,The fastening measures of B, iron core and windings are each adopted, the
fastening parts such as the height of the device, the low pressure lead and so on are all with self locking
anti loose nuts, and the structure of no suspension is used to withstand the shock of transportation.
C, coil and core are vacuum dried, vacuum oil and oil injection technology are applied to transformer
oil to minimize the moisture inside the transformer.D, oil tank with corrugated plate, it has the function of
breathing to compensate for the change in the volume of oil caused by temperature change, so the product
has no oil storage cabinet, obviously reducing the height of the transformer.E, due to the replacement of the
oil storage cabinet by the corrugated sheet, the transformer oil is isolated from the outside, which effectively
prevents the entry of oxygen and water and leads to the decrease of insulation performance.
Q: Dose your company is the manufacturer or trader?
R: We are a professional and leading manufacturer located in Bengbu city,Anhui province ,China.
Q: What is your after-sales service and delivery?
R: We can reply the customer's question and resolve it within 24 hours everyday and give full
technical support in time about our products.The delivery is base on the order quantity, generally
we need 30-40days can finish it ,every month can produce 30 CTNs .
Q: What is the quality warranty about your product ?
R: About the quality warranty , we have the quality certificates like CCC, ISO9001..etc for our H.V & L.V
switchgears & electrical distribution equipment, We have CE,Rohs,CB,TUV,Kema..for their electrical
parts and accessories. Meanwhile,we also can supply 3 years quality guarantee,during it we can supply
free repair,maintenance and technical support. Generally for the switchgear and electrical distribution
equipment can use over 30 years.
Q: What is your main market?
R: The main market for us is in mainland of China,meanwhile we have less than a half in South America,
South-East Asia, Middle East,West-Africa, East-European countries and so on.
Q: Does your company can accept ODM and OEM?
R: Yes. Our R & D team owns latest technology ,can develop and produce products base on the customers'
drawing with their own brand.
Q: What is your payment terms?
1-Irrevocable L/C at sight for order which amount is more than 1 million US dollars
2- 30% T/T in advance as deposit ,balanced against the shipping documents
Q: If i want to visit you ,how to go ?
R: Firstly we can sent you the invitation car to you for your visa, when you get the visa you can come to
Shanghai Pudong International Air port .Our company is located in Bengbu city, Anhui province, China,
It takes 2 hours from Shanghai Hongqiao Rain way station to Bengbu South station , when you arrive we
can arrange the driver to pick up you on the rain way station.