Understanding Distribution Transformers

Distribution transformers play a crucial role in the electrical power supply system. They are designed to step down high voltage electricity from transmission lines to a lower voltage that can be used for residential and commercial purposes. This transformation is essential for ensuring that electricity can be safely distributed and consumed without causing damage to appliances or equipment.

The efficiency and reliability of distribution transformers make them an integral part of the energy infrastructure. Typically, these transformers are placed in substations and play a key role in managing electrical load distribution. A well-designed distribution transformer minimizes energy losses and enhances the overall performance of the power grid.

SC(B)11Rated capacity (KVA)Voltage combination(KV)No-load losses(W)Load losses(W)No-load current (%)Short-circuit impedance (%)
SC11-30306,6.3,6.6,10,11/0.41807102.44.0
SC11-50506,6.3,6.6,10,11/0.425010002.44.0
SC11-80806,6.3,6.6,10,11/0.434013801.84.0
SC11-1001006,6.3,6.6,10,11/0.436015701.84.0
SC11-1251256,6.3,6.6,10,11/0.442018501.64.0
SCB11-1601606,6.3,6.6,10,11/0.449021301.64.0
SCB11-2002006,6.3,6.6,10,11/0.456025301.44.0
SCB11-2502506,6.3,6.6,10,11/0.465027601.44.0
SCB11-3153156,6.3,6.6,10,11/0.479034701.24.0
SCB11-4004006,6.3,6.6,10,11/0.488039901.24.0
SCB11-5005006,6.3,6.6,10,11/0.4105048801.24.0
SCB11-6306306,6.3,6.6,10,11/0.4121058801.04.0
SCB11-6306306,6.3,6.6,10,11/0.4117059601.06.0
SCB11-8008006,6.3,6.6,10,11/0.4137069601.06.0
SCB11-100010006,6.3,6.6,10,11/0.4159081301.06.0
SCB11-125012506,6.3,6.6,10,11/0.4188096901.06.0
SCB11-160016006,6.3,6.6,10,11/0.42210117301.06.0
SCB11-200020006,6.3,6.6,10,11/0.42720144500.86.0
SCB11-250025006,6.3,6.6,10,11/0.43200171700.86.0

The Role of Three Phase Transformers

Three phase transformers are commonly used in industrial applications due to their ability to handle large amounts of power. Unlike single-phase transformers, three phase transformers can provide a more stable and efficient power supply, which is vital for operations that require consistent energy flow. They are particularly beneficial in high-load scenarios, such as manufacturing facilities and large commercial buildings.

In addition to their efficiency, three phase transformers also help to reduce the size and weight of electrical systems. By using three phases, these transformers can deliver more power while requiring less physical space compared to multiple single-phase units. This cost-effective solution is especially attractive for companies looking to optimize their energy infrastructure.

Choosing a Cost-Effective Transformer Company in China

alt-8225

alt-8227

China has become a significant player in the global transformer market, offering a wide range of options for manufacturers and utilities. When selecting a transformer company, it’s important to consider factors such as product quality, customer support, and pricing. Many Chinese companies specialize in producing cost-effective distribution and three phase transformers, making them attractive options for businesses looking to save on expenses without compromising on quality.

TypeRated capacity (KVA)Voltage combination(KV)No-load losses(W)Load losses(W)No-load current (%)Short-circuit impedance (%)
SZ11-2000200033,35/6.3,6.6,10.5,112300192400.806.5
SZ11-2500250033,35/6.3,6.6,10.5,112720206400.806.5
SZ11-3150315033,35/6.3,6.6,10.5,113230247100.727.0
SZ11-4000400033,35/6.3,6.6,10.5,113870291600.727.0
SZ11-5000500033,35/6.3,6.6,10.5,114640342000.687.0
SZ11-6300630033,35/6.3,6.6,10.5,115630368000.687.5
SZ11-8000800033,35/6.3,6.6,10.5,117870406000.607.5
SZ11-100001000033,35/6.3,6.6,10.5,119280481000.607.5
SZ11-125001250033,35/6.3,6.6,10.5,1110940569000.568.0
SZ11-160001600033,35/6.3,6.6,10.5,1113170703000.548.0
SZ11-200002000033,35/6.3,6.6,10.5,1115570828000.548.0

In recent years, some Chinese transformer manufacturers have made significant strides in adopting advanced technologies and improving production processes. This has resulted in higher efficiency ratings and lower operational costs, further enhancing their appeal in both domestic and international markets. For companies seeking reliable and affordable solutions, partnering with a reputable Chinese transformer manufacturer can lead to substantial savings.