Qingdao Hengfengyou Electrical Engineering Co., Ltd.
| Payment Terms | LC T/T |
| Supply Ability | 5000 pieces/year |
| Delivery Time | 15 DAYS |
| Packaging Details | wooden case |
| Mechanical Life | 30000 times |
| Frequency | AC 50/60 Hz |
| Rated voltage | 12KV 11KV 10KV |
| Output voltage | 200v/220/240/380v/400v/415v/440v |
| Rated capacity | 30-3000kva |
| Standard | IEC60076,IEC Standards |
| Type | Oil Immersed |
| Advantage | Best price & Best quality in China |
| Brand Name | HENGFENGYOU |
| Model Number | s11 13 15 |
| 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 | 15 DAYS | Packaging Details | wooden case |
| Mechanical Life | 30000 times | Frequency | AC 50/60 Hz |
| Rated voltage | 12KV 11KV 10KV | Output voltage | 200v/220/240/380v/400v/415v/440v |
| Rated capacity | 30-3000kva | Standard | IEC60076,IEC Standards |
| Type | Oil Immersed | Advantage | Best price & Best quality in China |
| Brand Name | HENGFENGYOU | Model Number | s11 13 15 |
| Certification | ISO IEC CB COC KEMA SNI SABS CCC | Place of Origin | China |
| High Light | vcb circuit breaker ，vacuum circuit switch | ||
11kv Distribution Transformer, Electric Transformer Capacity 30kVA to 50mva
Transformer can transformer the voltage of a network into the voltage matching the system or load and fulfill power transferring and distributing.Taking the place of transformers with silicon steel core, AMDT can be widely applied in outdoor power distribution networks systems, which is magnificently energy saving and can lessen air pollution. It is especially applicable for areas with insufficient power supply and fluctuating load and where daily maintenance is hard. Since the transformer adopts a fully sealed structure, the insulating oil and the insulating medium are not polluted by the atmosphere, so it can be carried out in a humid environment, making the ideal power distribution equipment in the urban and rural distribution networks.
1. The iron core is processed by advanced longitudinal and transverse shearing and stacking equipment, and the stepped three-level joint disperses the air gap distribution, improves the magnetic flux direction, and reduces the no-load loss, no-load current and noise.
2. The iron core adopts the pull plate, the pressing ring, the special glue for the end face of the silicon steel and a series of integral structures and measures to improve the mechanical strength.
3. New high and low voltage winding structure, reasonable layout of the tapping area and oil passage design, improve mechanical strength and short circuit resistance.
4. The fuel tank is a hanging structure, and the box line is smooth, simple, generous and beautiful.
Our team
1. Our electrical engineers have more than 10 years of working-experience.
2. Our workshop workers are all skilled industrial workers who have been trained at least for 3 months.
3. Our sales team, regularly trained by management consultants, is able to provide professional solutions for customers.
4. Our technical team is ready for 24-hour technical support worldwide.
5. Our customer service team ensures on time delivery.
Our services:
1. ISO accredited excellent manufacturer, SGS, CE, CB, CNAs, CQC, CCC certification, etc
2. The whole process of production and transportation can be accessible to picture tracking.
3 If quality problems after sales, it can be returned or re-delivered free of charge.
4. We promise 2 years warranty.
5. Global technical guidance for 24-hours * 365 days.
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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