Product Introduction：
1.The iron core is made of high-quality cold-rolled oriented silicon steel sheet, with a 45° full oblique seam five-step stepping center column positioning stacking method, and the core column is bound with glass fiber tape to reduce the no-load loss, no-load current and noise.
2.The inner and outer windings are made of high-quality copper wire to enhance the insulation between layers or sections. The vacuum drying process is adopted. The formed winding has the characteristics of good electrical performance, high mechanical strength, and small partial discharge.
3.In addition to the arc suppression coil, the grounding transformer can also be equipped with a secondary load, which can replace the station transformer, thereby saving investment and substation space. The product has the characteristics of small size, beautiful appearance and maintenance-free.
1.The iron core is made of high-quality cold-rolled oriented silicon steel sheet, with a 45° full oblique seam five-step stepping center column positioning stacking method, and the core column is bound with glass fiber tape to reduce the no-load loss, no-load current and noise.
2.The inner and outer windings are made of high-quality copper wire to enhance the insulation between layers or sections. The vacuum drying process is adopted. The formed winding has the characteristics of good electrical performance, high mechanical strength, and small partial discharge.
3.In addition to the arc suppression coil, the grounding transformer can also be equipped with a secondary load, which can replace the station transformer, thereby saving investment and substation space. The product has the characteristics of small size, beautiful appearance and maintenance-free.
Product Range:
10kV class capacity 30-2500kVA oil-immersed grounding transformer (with secondary)
20kV class capacity 30-2500kVA oil-immersed grounding transformer (with secondary)
35kV class capacity 30-2500kVA oil-immersed grounding transformer (with secondary)
66kV class 30-2500kVA oil-immersed grounding transformer (with secondary)
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