SC(B)10 Series Resin-insulated Dry Type Transformer,cast resin transformer,dry-type transformerï¼?cast resin dry transformerï¼?step up dry transformer
Dry Type Transformer
Flame retardant, non-pollution, it can be installed directly in the load center. Maintenance-free, easy to be installed, low operating costs.
Product Features
Function Characteristics:
Flame retardant, non-pollution, it can be installed directly in the load center.
Maintenance-free, easy to be installed, low operating costs.
The enclosure can be of Good moisture resistance, transformer can be put into operation without pre-drying under 100% humidity in the normal operation.
Low loss, light weight and small volume, low noise, good dissipation of heat, it can be 150% rated load operation under forced air cooling conditions.
Equipped with a complete temperature protection control system to provide reliable protection for the safe operation of transformers.
High reliability. The results of checking for the products that has been put into operation show that the reliability index has reached the international advanced level.
Structural Characteristics:
Foil Coil: Adopting the entire section of copper foil, together with the F-class turn insulation, low voltage winding is wound by the special low-voltage foil winding machine. The foil coil resolves problems such as large short-circuit stress, ampere turn unbalance, poor heat dissipation, existing the winding spiral angle and unsteady manual welding quality due to low voltage and large current coil. At the same time, the end of winding is treated with cast resin, solidification to make shape, moisture-proof and anti-fouling, the lead for copper bar is welded by argon arc welding automatically.
Temperature Control Device: the transformer adopts BWDK series of signal thermometer. The temperature components are embedded in the upper half of the low-voltage coil, can detect and display the temperature of separate phase coil automatically and continuously, also have the functions of over-temperature alarm and trip.
We are pleased to deliver Transformer, Distribution Transformer, Power Transformer, Oil Transformer, Dry Type Transformer. Safe payment and on time deliver time will give you.If you want to know more about the product, please click here.
Resin insulation dry type transformer (scb) Dry type transformer Our company dry type transformer is made of epoxy resin and adopts foreign advanced technology and cad design. Â the core is manufactured with high quality cold rolled grain-oriented silicon steel and steps overlapping structure is also adopted for the core design, thus to greatly reduce no-load loss. Â winding is manufactured with high quality epoxy resin, coil casting process is completed by automatic vacuum casting equipments. The epoxy resin is with characteristics of good penetrability and no bubbles, so its partial discharging volume is small. Dry-type transformers with advantages of strong overload ability, good thermal stability, small size, light weight, easy to install, exemption from maintenance can be widely used in high-rise buildings, commercial centers, airports, railway stations, docks, subways, factories and underground distribution stations.
Various Transformers manufactured in South Korea
H grade non-encapsulated insulation dry type transformer (sg) Dry type transformer Our factory h grade non-encapsulated insulation three-phase dry type transformer is manufactured with nomex insulation material which approbated by ul, and has many advantages of safe, reliable, energy-saving, fire-proof, explosion-proof, easy to maintain. Its design is advanced, structure is reasonable, appearance is pretty. Meanwhile, its main performance are superior to domestic standards, such as partial discharging level, no-load loss, with-load loss, low noise and can work under conditions with high damp, etc. It can be installed in areas with large load, be suitable for high-rise buildings, airports, railway stations, docks, subways, hospitals, electricity factories and so on. Characteristics of h grade non-encapsulated dry type transformer: 1, the elaborate designed coil structure and vacuum immersed treatment enablesg(b)10 transformer partial discharging volume be very small, less than or equal to 5pc. No crack performance will be found during the whole service life, and its insulation level will be kept as good as beginning . 2.The high voltage part adopts continuous wire winding. Lv foil winding, vacuum immersed, curing processed and high strength ceramics supporting, with fine withstandcapability to paroxysmal short-circuit current 3.Flame resisting, flameproof, nontoxic, self-extinguishing, fireproof. 4. When burn in high temperature and open fire, almost no fume will be produced 5. Insulation level of the transformer is h gradeâ 6.The insulation layer is very thin, with strong shorttime over load capability, needlessof forced cooling, can be overloaded for 120% for long term and 140% for 3 hours. As this kind of insulation material has elasticity and will not be aged, it can be full loaded at once under suitable conditions.
Product Description Type: Dry Type Transformer Model Number: SC(B)10-30~2500/35 Phase: Three Rated High Voltage: 10(11, 10.5, 6.6, 6.3, 6 )KV Rated Low Voltage: 10KV, 0.4KV or as required Rated Capacity: 30~2500KVA Our dry type transformers are in conformity with the following standards: 1. National Standard of China GB1904.11-2007Power Transformers 2. International Electro Technical Commission Standards IEC 60076-112004 Dry Type Transformers 3. German Industry Standard DIN EN 60076-11:2005 Dry Type Transformers
We are regular suppliers for all kind of plastic and metal and we ship to any destination port worldwide on CIF basis. interested buyers should contact us for more details and quotes
TRANSFORMER : ALL TYPE : Dry Type/Air Cooled, Oil Cooled, Water. We can supply small transformer from 33kV and up to 54000kVA or more. For more details please contact us.
Isolation transformer is used for low-voltage distribution system, isolate load from power, reject stray common mode and dc voltages, ground loop potentials, electromagnetic interference (emi) and radio frequency interference (rfi) from Dielectric strength: l-l, l-g 4000vac/50hz/60s. Free of arcing breakage I se is less than 65db (to be measured at the point 1 meter away from the reactor horizontally) . Protection class: ip00 or as customer required. Insulation class: h Environment exists without gas, steam, chemical deposition, dust or dirt that will affect transformer¡¡¥s insulation seriously, explosive or corrosive medium is not allowed. Standard: iec726:1982 dry power transformer , gb6450-86(equivalent to iec726:1982) Standard carton or wooden case to the custom made transformer
Dry-type transformer.Power range is:100-20000-30000 kVA. Durable to instantenous temperature changes and also to short-circuit. 100% protected from moisture.It cant get fired has an ability to extinguish the fire. Does not contain any Halogen or Nitrogen.Price changes due to power range.
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