3500 KVA Transformer

A 3500 kVA transformer is a highly efficient device that is designed to convert high voltage power to low voltage power or low voltage power to high voltage power. These transformers are widely used in various industries such as power generation, transmission, and distribution, as well as heavy industry and commercial applications. Here are some important parameters that you should consider when selecting a 3500 kVA transformer for your power application:

1. Rated Voltage: The rated voltage is the maximum voltage that the transformer can handle during operations. For a 3500 kVA transformer, the rated voltage is typically 11 kV, 22 kV, or 33 kV.

2. Rated Current: The rated current is the maximum current that the transformer can handle without overheating or damaging the components. For a 3500kVA transformer, the rated current can range from 112 A to 219 A, depending on the type of transformer.

3. Frequency: The frequency of the 3500 kVA transformer is typically 50 Hz or 60 Hz. This is important to consider because it will affect the performance of the transformer and may require additional modifications to the system.

4. Temperature Class: The temperature class is a measure of the maximum operating temperature that the transformer can withstand. The temperature class for a 3500kVA transformer can be either Class A or Class F.

5. Impedance: The impedance of a transformer is an important parameter that affects the voltage regulation and the efficiency of the transformer. The impedance for a 3500 kVA transformer is typically in the range of 5.5% to 7.5%.

6. Insulation Level: The insulation level of a transformer is a measure of the voltage that the insulation can withstand without breakdown. The insulation level for a 3500 kVA transformer is typically 75 kV or 95 kV.

7. Type of Cooling: The type of cooling for a transformer determines how the heat generated during operation is dissipated. The most common types of cooling for a 3500kVA transformer are forced air cooling, forced oil cooling, or a combination of both.

8. Efficiency: The efficiency of a transformer is the ratio of the output power to the input power, expressed as a percentage. The efficiency of a 3500 kVA transformer can range from 98% to 99.5%, depending on the design of the transformer.

9. 3500 kva transformer dimensions and 3500 kva transformer weight depends on different transformer.

In summary, a 3500 kVA transformer is a high-capacity device that requires careful consideration of its various parameters. When selecting a transformer, you should consider the rated voltage, rated current, frequency, temperature class, impedance, insulation level, type of cooling, and efficiency to ensure optimal performance and reliability.

How many types of transformer in kva?

6kv transformer and 10kv transformer：10kva,20kva,30kva, 50kva, 80kva, 100kva, 125kva, 160kva, 200kva, 250kva, 315kva, 400kva, 500kva, 630kva, 800kva, 1000kva, 1250kva, 1600kva, 2000kva, 2500kva, 3150kva, 4000kva, 5000kva；

35kv transformer and 60kv transformer：315kva, 400kva, 500kva, 630kva, 800kva, 1000kva, 1250kva, 1600kva, 2000kva, 2500kva, 3150kva, 4000kva, 5000kva；

110kv transformer and above：3150kva, 4000kva, 5000kva, 6300kva, 8000kva, 10000kva, 12500kva, 16000kva, 20000kva

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