Split transformer and ordinary transformer, according to their structure, there is almost no difference, the difference is only the low-voltage coil itself on each iron core column. There is no series connection or parallel connection, and the start end and the end are led out separately. No matter which structure is adopted, the magnetic coupling between the split secondary windings is relatively weak.

Double Split Transformer

The effect of limiting short-circuit current is significant. When a branch of the split winding is short-circuited, the short-circuit current passes through the half-through impedance. The half-through impedance is equal to the sum of the high-voltage winding and a branch short-circuit impedance, equal to one plus a quarter of the splitting factor, multiplied by the through impedance.

SZ11/SZ13 Series On-Load Tapping Transformer

The 35kV sz11/sz13 oil-immersed power transformer adopts new materials, new technology, new structure, optimized design and careful manufacturing. The core material is made of high-quality silicon steel sheets with high magnetic permeability and low loss. The structure is a rigid frame structure with good stability, low noise and strong short-circuit resistance.

Industrial Power Transformer

Oil-immersed industrial power transformers adopt new materials, new processes, new structures, optimized design, and elaborate manufacturing. The core material is made of high-quality silicon steel sheets with high magnetic permeability and low loss. The structure is a rigid frame structure with good stability, low noise and strong short-circuit resistance.

Custom Transformers

S11 oil-immersed transformer has the advantages of low loss, low noise and high efficiency. The power/capacity is 30~2500KVA, and the voltage level is 6~35KV. It is widely used in: shopping malls, hospitals, factories, schools, airports, mines and other places.

Oil-Immersed On-Load Tapping Transformer

The 10KV grade SZ11 oil-immersed on-load tap-regulating power transformer is a three-phase oil-immersed distribution transformer produced by our company. The body adopts a new type of insulation structure to improve the short-circuit resistance; the iron core is made of high-quality cold-rolled silicon steel sheet High-voltage windings are made of high-quality oxygen-free copper wire, and adopt a multi-layer cylindrical structure; all solid parts are treated with special anti-loose treatment.

Rectifier Transformer Diagram

The mechanical parts (fuel tank) of the distribution transformer are nothing special. However, in electrical design, active components are different from standard transformers. Power electronic circuits can convert alternating current (ac) into direct current (dc). These are called rectifier circuits. The vice versa also applies to power circuits called inverter circuits.

Rectifier Transformer Production

The purpose of the rectifier transformer is to provide the number of phases, achieve the voltage offset required for conversion, and adjust the rectifier input to change the DC output voltage.

Welding Transformer

The welding transformer is a double winding transformer. In order to adjust the arc ignition voltage, the original winding is equipped with a branching head, and a tap switch is used to adjust the no-load voltage of the secondary side.

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