| Application: | Instrument |
|---|---|
| Type: | Current Transformer |
| Phase: | Single-Phase or Three-Phase |
| Operation Condition: | Indoor or Outdoor |
| Insulating Medium: | Pet Polyester Film |
| Installation: | Vertical or Horizontal Mounting |
| Samples: |
|---|
| Customization: |
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Audited Supplier This series of current transformers is mainly for GIS fully enclosed combination of appliances, secondary coil, and aluminum alloy shielding cylinder through the resin casting molding, the structure is solid and reliable and is divided into external cast CT and built-in cast CT. The GIS manufacturers complete shell assembly.
• The resin is imported, and has excellent heat resistance, up to 130 ºC, excellent insulation, and electrical properties.
• Secondary insulation medium: PET polyester film.
• Stable structure, no risk of coil loosening.
• Installation: vertical installation or horizontal installation.
| Voltage level (kV) | 126/145/252/363/420/550 |
| Rated frequency (Hz) | 50 or 60. |
| Accuracy level (combination on demand) | 0.1,0.2,0.5,1,3,0.2S,0.5S,5P,10P,5PR,10PR, PX, PXR, X, PS, TPY, TPS, TPX, TPZ |
| Rated primary current (A) | 75~8000 |
| Rated secondary current (A) | 1,2,5 |
| Rated load (VA) | 1~200 |
| Secondary winding frequency withstand voltage (kV) | 3 |
| Secondary winding turn-to-turn withstand voltage (kV) | 4.5 |
1. Q: What are your main products?
A: For over four decades, our company has specialized in developing and producing on-load tap changers. Our extensive product range caters to power transformers, furnace transformers, specialized transformers, and various other industries.
2. Q: Are you a manufacturer?
A: Yes. Wukai Electric (Jiangsu) Co., Ltd. proudly is a leading on-load tap changer manufacturer. With a state-of-the-art factory spanning 20,000 square meters and a dedicated workforce of over 100 employees, our production line has delivered nearly 100,000 units currently operational in networks worldwide. Additionally, we offer comprehensive OEM and ODM services to meet diverse customer needs.
3. Q: How do you control the quality of your products?
A: We implement a stringent quality control system throughout every stage of the production process. Upon completion, each product undergoes thorough testing by relevant standards. A detailed factory inspection report accompanies all shipping documents, ensuring transparency and reliability.
4. Q: What's your payment terms?
A: We are flexible and accept various payment terms such as T/T, L/C, and more.
5. Q: What are your products packaged for transportation?
A: Our products are securely packaged in robust composite wood crates to ensure safe transportation.
6. Q: What kind of credentials do you have?
A: We hold several prestigious credentials including a Quality Management System Certificate and a High-tech Enterprise Certificate, among others.
7. Q: Can I come to visit your factory?
A: Absolutely! We warmly welcome you to visit our factory and witness our operations firsthand.
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Audited Supplier 
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