S13-10000KVA oil-immersed transformer is a transformer with complete functions and excellent characteristics. Compared with SZ11 transformer, S13-10000KVA oil-immersed transformer has better high efficiency, better thermal conductivity, higher bearing capacity and stability, which can fully meet the electricity demand.

S13-10000KVA oil-immersed transformer has the following advantages:

1. Higher and higher efficiency: The S13-10000KVA oil-immersed transformer uses an all-copper coil, which makes the winding resistor relatively small, thereby reducing energy loss and improving the efficiency of the transformer.

2. Better thermal conductivity: The size of the oil tank of the S13-10000KVA oil-immersed transformer is higher, so that it can better dissipate heat and avoid damage caused by over-temperature.

3. Higher bearing capacity: S13-10000KVA oil-immersed transformer can withstand higher load and export more output power.

4. Higher stability: S13-10000KVA oil-immersed transformer is selected with better short-circuit resistance and electromagnetic compatibility, making it more reliable.

Features:

1. The copper wire coil inductance structure is generally used for low voltage, and the double-layer finger winding structure is used for the high-voltage coil inductor group, so that the ampere turn of the winding resistance is balanced in the world, the magnetic flux leakage is small, the impact toughness is high, and the short circuit resistance is strong.

2. The iron core and winding resistance are respectively used with firm countermeasures, and the accumulated part of the device size, low-voltage wire, etc., is also equipped with a lock locknut, and the non-hanging structure is used, which can be used with the transportation of vibration.

3. The electromagnetic coil and iron core are selected by vacuum dryer, and the transformer oil is selected by vacuum pump oil filter and refueling processing technology, so that the moisture inside the transformer is relatively low.

4. The oil tank uses corrugated sheets, which have the function of lungs to compensate for the oil change caused by temperature changes, so this kind of product does not have an oil storage tank, which obviously reduces the height of the transformer.

5. Because the corrugated sheet replaces the oil conservator, the transformer oil and the outside world are protected, which can effectively prevent the ingress of O2 and moisture from entering and reducing the insulation.

6. According to the above five characteristics, it ensures that the transformer does not need to change the oil during normal operation, which can reduce the maintenance cost of the transformer and extend the service life of the transformer.

7. Protection equipment, pressure release valve, when the common fault of the transformer causes the working pressure of the internal structure to reach 35Kpa, the pressure release valve posture, relieve the pressure or report, when the working pressure is reduced to normal, return to normal, to ensure that the transformer operates again, temperature control system, 800KVA or above transformer is equipped with data signal temperature gauge and gas relay, suitable temperature jump or report, light and heavy coalbed methane report.

Normal start-up criteria

The altitude must not exceed 1000m outdoors

The natural ambient temperature is +40°C, and the average daily ambient temperature is +30°C

The average annual temperature is +20°C*** and the low temperature is -25°C

Depending on the customer’s requirements, transformers can be supplied for operation in a specific range of applications