Qingdao Hengfengyou Electrical Engineering Co., Ltd.
| Payment Terms | LC T/T |
| Supply Ability | 5000 pieces/year |
| Delivery Time | 30 days |
| Packaging Details | wooden case package |
| Name | Electrical Substation |
| Feature | Superior performance, product safety, reliability, environmental protection |
| Brand | Power Distribution Transformer |
| Standard | CE,ISO,UL,SABS,3C， IEC60076-11 ISO9001 ISO14001 KEMA CE |
| Model Number: | Electrical Substation |
| Brand Name | HENGFENGYOU |
| Model Number | Mobile substation |
| Certification | ISO IEC CB COC KEMA SNI SABS CCC |
| Place of Origin | China |
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Product Specification
| Payment Terms | LC T/T | Supply Ability | 5000 pieces/year |
| Delivery Time | 30 days | Packaging Details | wooden case package |
| Name | Electrical Substation | Feature | Superior performance, product safety, reliability, environmental protection |
| Brand | Power Distribution Transformer | Standard | CE,ISO,UL,SABS,3C， IEC60076-11 ISO9001 ISO14001 KEMA CE |
| Model Number: | Electrical Substation | Brand Name | HENGFENGYOU |
| Model Number | Mobile substation | Certification | ISO IEC CB COC KEMA SNI SABS CCC |
| Place of Origin | China | ||
| High Light | power distribution substation ，electrical distribution substation | ||
1.Product Description
The European type substation, is a complete set of new power transformer equipment developed by our company on the basis of transformation of national urban network making the optimal combination for the oil-immersed sealed power transformer and high and low voltage electrical components. Through structure optimization, the switchgear shall be miniaturized to extreme extent which greatly reduce the occupied area of the combined transformer with such advantages as small volume, low noise, reliable power supply, reasonable structure, blexible for installation, easy for operation and capable of going deep into the load center to maximum extent, etc.It can assemble network automation terminal (FTU) in the high-voltage ring network cabinet, realize the reliable detection of short circuit and single-phase grounding fault, and has the function of "four remote", which facilitates the automatic upgrade of network distribution. It is widely used in residential quarters commercial centers stations industrial and mining enterprises airports railroads schools hospitals, high-rise buildings and places.
Technical Parameters
Item
| Units | High-voltage electrical apparatus | Transformer | Low-voltage | |
| Rated voltage | KV | 4/10 | 6/0.4 10/0.4 | 0.4 |
| Rated capacity | KVA | 50~1600 | ||
| Rated current | A | 200/400/630 | 100~3200 | |
Rated short circuit breaking current | A | load switch 400-630 | 15~63kA | |
| KA | The combination switch depends on the fuse | |||
| Rated short time withstand current | KA | 16,20(4s) | 15(1s) | |
| 30(1s) | ||||
| Rated peak withstand current | KA | 31.5,50 | 30 | |
| 63 | ||||
power frequency withstand voltage(1min) | KV | Opposite and interphase 32/42 | 25/35(oil type) | ≤0.3,2 |
| isolating distance 36/48 | 20/28(dye type) | >0.3,2.5 |
Conditions of Use
1.The maximum ambient air temperature shall not exceed 40°C, and the minimum shall not below -25°C;
2.The altitude shall not exceed 1000m. If special customized transformers and low-voltage components are used, the altitude can reach 4,000m;
3.The vertical inclination is no more than 5°, and no violent vibration and impact;
4.The air humidity is not more than 90% (25°C);
5.No gas and conductive dust that will seriously affect the insulation of transformer,no explosion hazard and corrosion of electrical components;
6.Outdoor wind speed shall not exceed 35m/s;
7.If service conditions beyond the above, specially customized product is available.
we are the large-scale electric complete sets of manufacturers in China, specializing in oil-immersed transform ers, dry-type transformers, high-voltage Cabinets, low-voltage cabinets and substa tion manufacturing specialized electrical enterprises. We can provide good quality and pretty competitive price.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2008
Total Annual:
3000-5000
Employee Number:
100~200
Ecer Certification：
Active Member
Qingdao Hengfengyou Electrical Engineering Co., LTD., subordinate to Hengfengshuai Group, is an export-oriented enterprise with transmission and distribution industry as its main business, integrating product research and development, manufacturing and trade. Its main product... Qingdao Hengfengyou Electrical Engineering Co., LTD., subordinate to Hengfengshuai Group, is an export-oriented enterprise with transmission and distribution industry as its main business, integrating product research and development, manufacturing and trade. Its main product...
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