| Type: | Power |
|---|---|
| Structure: | Protection |
| Certification: | ISO9001:2000, CCC |
| Form: | Partly-welded Type |
| Operation Voltage: | High Voltage |
| Size: | 3 Uint |
| Customization: |
|---|
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Product Description
Yb Series 35kv 20kv 11kv Steel Plate Type Substation Modular Prefabricated Substation
Box change shell is made of high quality high strength stainless steel plate (201/304 stainless steel plate), greatly improve the anti-corrosion performance of the box change, all-weather usability is strong, and can resist accidental or malignant damage. All the corners and corners of the box are formed by special rounded mold. The foam honeycomb double-layer structure is used, and the middle is filled with high-performance heat insulation material, which has good heat insulation and heat dissipation effect. This series of products has greatly reduced the volume of the box, only 1/3-1/4 of the domestic box, greatly reducing the cost of civil construction investment. The whole product design science, complete sets of strong, beautiful shape, easy maintenance, and mobile. Box can choose bright or matte, but also can be sprayed on it according to customer requirements of a variety of colors. Stainless steel box transformer low pressure structure using the combination frame, according to the low pressure distribution circuit function requirements, can be combined into; Power cabinet, measuring cabinet, capacitance compensation cabinet.
It is suitable for urban public power distribution, street lamp power distribution, industrial and mining enterprises, urban buildings, residential areas, oilfield wharves, hotels, parks and site construction and other outdoor projects and areas with poor transportation conditions. For accepting, converting and distributing electric energy, it can realize the ring network or terminal power supply mode. Transformer room is not closed shell, the use of natural ventilation cooling sunscreen, completely solve the problem of European box heat dissipation, especially for high temperature areas, no forced cooling, maintenance-free, safe and reliable. This substation is divided into three parts: transformer, high voltage chamber, low voltage chamber, the structure of the font or font type arrangement
This product features:
1. Strong mechanical bending resistance, impact resistance, tensile strength.
2. Strong resistance to exposure, radiation and heat insulation.
3. Anti-freezing, anti-cracking, anti-corrosion.
4. Moisture-proof, flame retardant, no suspicious dew.
5. Coordination with the surrounding environment. Long service life,30 years.
WORKING CONDITIONS
1. Altitude: no more than 2000M.
2. Ambient temperature: high temperature: +40ºC; Low temperature: -45ºC : high monthly average temperature: +30ºC : high annual average temperature: +20ºC;
3, installation environment: no explosive, corrosive liquid, gas and dust, installation site without violent shock, allowed in a certain period of time Or run completely submerged in water.
4. Ground acceleration induced by earthquake Ag; The horizontal direction is lower than 3m/s; The vertical direction is lower than 1.5m/s.
5, the waveform of the power supply voltage: approximately sine wave.
6, three-phase power supply symmetry: for three-phase underground transformer, three-phase power supply voltage should be roughly symmetrical.
Suppliers with verified business licenses
Audited Supplier 
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