Step-down transformer refers to a transformer that converts the higher voltage at the input end into an ideal voltage with a relatively low output, so as to achieve the purpose of step-down. The step-down transformer is a very important equipment in the power transmission and transformation system, and its normal operation is not only related to its own safety, reliable power supply for users, but also directly affects the stability of the power system.

 

 

Original: Wuxi, Jiangsu, China

Certification unit: ISO9001, CE, ISO14001, OHSAS18001, etc.

Price: Negotiable

Payment terms: TT, LC

Delivery date: negotiable

Packaging: Export standard

Markets: Middle East/Africa, Asia, South America, Europe/North America

Warranty: 1 year

Minimum order quantity: 1 set

Diagram customization

 

 

Step-down transformers are used in a wide range of applications. In the home, step-down transformers are often used to reduce the supply voltage to accommodate appliances that require low-voltage power supply, such as televisions, washing machines, computers, etc. In industrial production, step-down transformers are used to reduce high voltages to voltages suitable for production needs, providing a stable power supply for various machines and equipment.

 

 

1. Working principle: the step-down transformer is changed by changing the number of turns of the winding to change the voltage size, when the input voltage passes through the transformer, the output voltage decreases, and the output voltage is an integer multiple of the input voltage.

2. Structure: The step-down transformer has a simple structure, usually composed of two coils horizontally or vertically, and different output voltages can be obtained with different number of coils.

3. Advantages: a. Reduce the voltage to prevent damage to the appliance due to overvoltage; b. Reduce energy consumption and improve efficiency; c. The step-down transformer is stable and reliable, with a long life.

4. Cons: a. Voltage cannot be increased; b. The magnitude of the current cannot be changed; c. Head-down transformers require overheading.

 

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