Qingdao Hengfengyou Electrical Engineering Co., Ltd.
| Payment Terms | LC T/T |
| Supply Ability | 5000 pieces/year |
| Delivery Time | 15 DAYS |
| Packaging Details | wooden case |
| Usage | Power |
| Product name | Three phase oil transformer |
| Frequency | 50Hz/60Hz |
| Output Voltage | Customize |
| Color | Optional |
| Application | Change voltage |
| Brand Name | HENGFENGYOU |
| Model Number | S11 |
| Certification | ISO IEC CB COC KEMA SNI SABS CCC |
| Place of Origin | Qingdao,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 |
| Usage | Power | Product name | Three phase oil transformer |
| Frequency | 50Hz/60Hz | Output Voltage | Customize |
| Color | Optional | Application | Change voltage |
| Brand Name | HENGFENGYOU | Model Number | S11 |
| Certification | ISO IEC CB COC KEMA SNI SABS CCC | Place of Origin | Qingdao,China |
| High Light | oil immersed distribution transformer ，oil immersed power transformer | ||
YD series AC / DC high voltage test transformer
Product description
The light AC / DC high voltage test transformer is a new product based on the (G) series of test transformers and improved according to the national standard
Structure features
The light high voltage test transformer adopts single frame core structure. The primary winding is wound on the iron core and the high-voltage winding is outside. This coaxial arrangement reduces the leakage flux and increases the coupling between windings. The shell and the core of the product form an octagonal structure, and the overall appearance is elegant and generous.
Technical data
| Model | Capacity | High-voltage voltage(KV) | High-voltage current(mA) | Input of low voltage | Transformation ratio | Temperature rise ℃ | |||
| (kVA) | AC | DC | AC | DC | Voltage (V) | Current (A) | High voltage/ Low voltage | 30 mins | |
| 1.5/50 | 1.5 | 50 | 70 | 30 | 15 | 200 | 7.5 | 500 | 10 |
| 3/50 | 3 | 60 | 15 | ||||||
| 5/50 | 5 | 100 | 25 | ||||||
| 10/50 | 10 | 200 | 50 | 50 | |||||
| 20/50 | 20 | 400 | 100 | 400 | 50 | ||||
| 30/50 | 30 | 600 | 75 | ||||||
| 40/50 | 40 | 800 | 105 | 100 | |||||
| 50/50 | 50 | 1000 | 100 | 125 | |||||
| 10/100 | 10 | 100 | 140 | 100 | 50 | 25 | 1000 | ||
| 20/100 | 20 | 200 | 100 | 50 | |||||
| 30/100 | 30 | 300 | 75 | ||||||
| 40/100 | 40 | 400 | 100 | ||||||
| 50/100 | 50 | 500 | 125 | ||||||
| 20/100 | 20 | 150 | 210 | 133 | 50 | 1500 | |||
| 30/100 | 30 | 200 | 75 | ||||||
| 40/100 | 40 | 267 | 100 | ||||||
| 50/100 | 50 | 333 | 125 | ||||||
| 100/150 | 100 | 667 | 150 | 250 | |||||
·Service conditions
1. Ambient temperature: 0 ~ 40 °C
2. Altitude: < 100m
3. Relative humidity: < 85%
4. There shall be no gas, steam, chemical dust and other explosive and corrosive media in the site.
Workshop
If any interest , pls feel free to contact us:
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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