The description of 10KV grade SCB 10 epoxy resin cast dry type transformer
10KV grade SCB 10 epoxy resin cast dry type transformer can be used as the replacement product of oil-immersed distribution transformer. It is a better product among various dry type transformers, especially suitable for urban power grids, high-rise buildings, business centers, theaters, hospitals, hotels, tunnels, subways, underground power stations, test rooms, stations, terminals, airports, combined substations and other important places.
The applications of 10KV grade SCB 10 epoxy resin cast dry type transformer
10KV grade SCB 10 epoxy resin cast dry type transformer has high mechanical strength, small partial discharge and high reliability. Flame retardant, explosion-proof and environmentally friendly. Insulation materials such as glass fiber wound coils have self-extinguishing characteristics and no arc will be generated due to short circuit. The resin will not generate toxic and harmful gases under high heat. The coil does not absorb moisture and the core clamp has a special anti-corrosion protection layer which can be performed in 100% relative humidity and other harsh environments. Discontinuous operation is not necessary. High level of resistance to short circuit and lightning. The resin layers of 10KV grade SCB 10 epoxy resin cast dry type transformer inside and outside the coil are thin, and the heat dissipation performance is good. The cooling method generally adopts natural air cooling (AN). For any protection level transformer, an air cooling system (AF) can be configured to improve short-term overload capacity and ensure safe operation.
The features of 10KV grade SCB 10 epoxy resin cast dry type transformer
Stable electrical performance: Optimize the design scheme in combination with industry application characteristics. Accurate electrical parameter design and scientific structural design ensure excellent electrical performance of the 10KV grade SCB 10 epoxy resin cast dry type transformer.
High degree of dynamic stability: The 10KV grade SCB 10 epoxy resin cast dry type transformer windings have extremely high mechanical strength after being cured by epoxy resin vacuum casting to meet the extremely harsh load environment.
Good thermal stability: Advanced simulation calculations to optimize the temperature rise of the hot parts and hotspots of the 10KV grade SCB 10 epoxy resin cast dry type transformer that leave sufficient temperature rise margin. Selecting imported DuPont Nomex-T410 insulation material to ensure high reliability of product insulation and temperature . 30DQ120 cold-rolled oriented silicon steel sheet is used, which effectively reduces no-load loss, no-load current and noise on the premise of meeting cost optimization.
Strong overload capacity: The 10KV grade SCB 10 epoxy resin cast dry type transformer has strong load capacity and over-voltage capability and can be safely operated for a long time under the rated load.
10KV grade SCB 10 epoxy resin cast dry type transformer design and manufacturing fully consider the load characteristics, and meet the overload from various aspects such as temperature rise, insulation performance and accessories selection.
Superior performance index: No-load current design, loss index manufacturing value is lower than the national standard series transformers of the same capacity, and it can meet the efficiency requirements of the new energy industry, and fully consider the economics and reliability of users.
10KV grade SCB 10 epoxy resin cast dry type transformer design is safe and reliable. It adopts transformer-specific cross flow fan to meet heat dissipation requirements, ensure product reliability and improve anti-overload capacity.
10KV grade SCB 10 epoxy resin cast dry type transformer ventilation duct adopts axial air duct, and the duct design is reasonable to reduce ventilation resistance and ensure efficient ventilation and heat dissipation.
Adopt vacuum epoxy casting treatment (anti-salt fog, anti-humidity, anti-mold), good decoration, good corrosion resistance, gloss retention and color retention. Simplified structure and beautiful appearance.
The 10KV grade SCB 10 epoxy resin cast dry type transformer is equipped with a special temperature controller for measuring, controlling and protecting.