SCB11-800kva cast dry power transformer factory direct supply

2019-05-27 14:49:37 JUKE CHINA ODM OEM Transformer factory Read

SCB11-800kva cast dry power transformer factory direct supply

SC(B)11 epoxy resin cast dry type transformer is made of high quality materials, and advanced production testing equipment is produced according to strict process. It is a dry type transformer with high electrical strength, mechanical strength and high heat resistance. It is an excellent product for urban power grid transformation, and its products are characterized by high reliability and long service life. Applicable to high-rise buildings, commercial centers, residential quarters, hospitals, chemical plants, nuclear power plants, ships and other distribution networks that require fire, explosion and moisture, and power supply and distribution systems for industrial and mining enterprises. Depending on the environment, different levels of protection can be configured. The transformer can be equipped with a temperature control and temperature display system according to the user's needs, and can be used with the temperature control system.
SCB11-800kva cast dry power transformer factory direct supply.jpg

SC(B)11 epoxy resin cast dry type transformer is made of high quality materials, and advanced production testing equipment is produced according to strict process. It is a dry type transformer with high electrical strength, mechanical strength and high heat resistance. It is an excellent product for urban power grid transformation, and its products are characterized by high reliability and long service life. Applicable to high-rise buildings, commercial centers, residential quarters, hospitals, chemical plants, nuclear power plants, ships and other distribution networks that require fire, explosion and moisture, and power supply and distribution systems for industrial and mining enterprises. Depending on the environment, different levels of protection can be configured. The transformer can be equipped with a temperature control and temperature display system according to the user's needs, and can be used with the temperature control system.

SCB11 dry Power Transformer product features

1. Low loss, good power saving effect, and bring economical operation.

2. Flame-retardant, explosion-proof, non-polluting, maintenance-free, dispersible installation in the load center, reducing investment costs and saving costs.

3. The partial discharge is less than 10PC, the coil does not absorb moisture, does not absorb dust, has high mechanical strength and good reliability.

4. Short circuit resistance and good lightning resistance.

5. The shell is made of three kinds of materials: stainless steel, cold plate and aluminum alloy. The type is divided into air-type and heat-dissipating type. The inlet and outlet lines can be moved up and down, down and up, down and down.

6. The transformer can be equipped with temperature control and temperature display system according to user needs, and can be used together with temperature control system.

SCB11 dry type transformer structure features:

Iron core

The SCB11 dry-type transformer adopts high-quality cold-rolled grain-oriented silicon steel sheet, and the iron-core silicon steel sheet adopts a 45-degree full-slant joint to make the magnetic flux pass along the joint direction of the silicon steel sheet.

2. Winding

The SCB11 dry type transformer winding has the following types:

(1) winding type

(2) Epoxy resin plus quartz sand filling and pouring

(3) Glass fiber reinforced epoxy resin casting (ie thin insulation structure)

(4) Multi-strand glass impregnated epoxy winding

3. High voltage winding

SCB11 dry type transformers generally use multi-layer cylindrical or multi-layer segmented structure

4. Low voltage winding

SCB11 dry type transformers generally use a layered or foil structure.

Dry-type transformer Use environment: indoor use

Normal use conditions: the altitude does not exceed 1000m.

The ambient temperature is up to +40 ° C,

The lowest temperature is -30 ° C,

The highest annual average temperature +20 ° C

(If it does not conform to the above conditions, please specify in order when ordering, and make appropriate adjustment according to the relevant provisions of the corresponding standards)

SCB11 dry type transformer product implementation standard

GB1094.1~2-1996 power transformer

GB1094.3.5-2003 power transformer

GB1094.4-2005 power transformer

GB1094.11-2007 dry power transformer

GB/T 10228-2008 dry power transformer technical parameters and requirements

Scb11 transformer Ordering Information

1. Rated capacity;

2, high and low voltage rated voltage, tap range

3. The joint group label;

4, the impedance voltage;

5. Tap range;

6, frequency;

7, shell protection level

8. Other (special) requirements.