100kva Three Phase Dry Type Distribution Transformer

1. Iron core: composed of high quality cold-rolled electrical silicon steel sheet

2. Low-voltage winding: consists of a whole sheet of copper foil coil

3. High-voltage winding: it is composed of segmented double glass silk-wrapped coil wound by vacuum

4. Low voltage terminal

5. High voltage terminal: the wiring mode is variable, which is easy to optimize the installation design

6. Elastic cushion block: prevents mechanical resonance and reduces noise

7. Clamps and trolley: the trolley's roller can rotate 90 degree , which is convenient for longitudinal or lateral movement.

8. Filling-type resin insulation: moisture-proof and heat-resistant.

1. Low partial discharge value because the coil is poured in the vacuum state, which greatly prevents the generation of bubbles in the coil, the partial discharge power completely meets the relevant national standards.

2. Strong lightning shock resistance lightning impulse voltage affects the damage degree of insulation of transformer windings along with the initial distribution of windings. The initial voltage distribution of foil winding is nearly linear.

3. Strong short-circuit resistance the copper foil width of the low-voltage winding is the reactance height. The low-voltage current matches according to the ampere-turns balance between the windings.

4. The transformer with good anti-cracking performance adopts filler type resin and all-copper foil structure. The insulation material is the closest to the thermal expansion coefficient of copper conductor, which can effectively prevent the coil from cracking.

5. Strong over-load capacity if the same transformer load loss is equal, then the cross-sectional area of copper foil will be correspondingly larger, the volume increased, the amount of filler resin, so the winding heat capacity is large, the transformer short-time overload capacity is strong.

6. Good flame retardant characteristics the adoption of filler resin pouring process is conducive to environmental protection, the transformer has maintenance free, moisture-proof, heat-resistant, flame retardant and self-extinguishing characteristics.

7. The noise is low

8. Low loss SCB9 series produces an average loss reduction of 10-15% compared with the "8" type commonly used in China, which has a good economic benefit.

Populære tags: 100kva three phase dry type distribution transformer, China, manufacturers, suppliers, quotation, for sale, made in China