zishengelectric
Project Partners
Phone/WhatsApp: 8619131285373
Email: info@zishengtransformer.com
Factory Headquarters: No. 118, Jingyi Street, Economic Development Zone.
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Project Partners
Phone/WhatsApp: 8619131285373
Email: info@zishengtransformer.com
Factory Headquarters: No. 118, Jingyi Street, Economic Development Zone.
ZISHENG 200kVA Oil Immersed Power Transformer is a reliable and efficient distribution transformer designed for substations, industrial power systems, commercial facilities, renewable energy projects, and utility distribution networks.
With a rated capacity of 200kVA, this oil immersed transformer is engineered to provide stable voltage conversion, high energy efficiency, and long-term operational reliability. It uses high-quality transformer oil as the insulation and cooling medium, ensuring excellent heat dissipation and strong insulation performance.
The transformer adopts advanced electromagnetic design, premium electrical materials, and strict manufacturing processes to achieve:
It is widely used in substations, power distribution systems, solar energy projects, industrial plants, mining projects, and infrastructure applications.
| Parameter | Specification |
|---|---|
| Product Name | 200kVA Oil Immersed Power Transformer |
| Rated Capacity | 200kVA |
| Transformer Type | Oil Immersed Distribution Transformer |
| Application | Substation / Power Distribution |
| Phase | Three Phase / Single Phase |
| Frequency | 50Hz / 60Hz |
| High Voltage Rating | Customized |
| Low Voltage Rating | Customized |
| Cooling Method | ONAN (Oil Natural Air Natural) |
| Winding Material | Copper / Aluminum |
| Core Material | Grain-Oriented Silicon Steel |
| Insulation Medium | Transformer Oil |
| Installation Type | Outdoor / Indoor |
| Tap Changer | Off-Circuit Tap Changer |
| Tank Type | Sealed Tank / Conservator Type |
| Protection Level | Customized |
| Applicable Standards | IEC / ANSI / Customer Requirements |
The 200kVA Oil Immersed Power Transformer uses high-quality grain-oriented silicon steel sheets with optimized magnetic circuit design.
The optimized core structure helps reduce energy consumption and improves the overall operating efficiency of the transformer.
The transformer winding system is manufactured using high-quality copper or aluminum conductors.
The reinforced winding design enables the transformer to withstand electrical and mechanical stress during operation.
The 200kVA transformer uses transformer oil as both cooling and insulation medium.
The efficient oil cooling system allows the transformer to operate continuously under different load conditions.
The transformer tank is manufactured with high-strength steel materials and advanced sealing technology.
The durable tank structure ensures stable operation in challenging environments such as:
The 200kVA Oil Immersed Power Transformer is designed for continuous power distribution applications, providing stable voltage transformation and dependable electricity supply.
Suitable for:
The transformer oil circulation system effectively removes heat from internal components.
Benefits:
The transformer is designed with sufficient thermal capability to handle temporary overload conditions while maintaining safe operation.
This makes it suitable for applications with:
The reinforced winding structure and advanced manufacturing technology improve resistance against short-circuit mechanical forces.
Benefits:
The transformer adopts low-loss materials and optimized design to reduce:
This helps customers improve energy efficiency and reduce operating expenses.
The 200kVA Oil Immersed Power Transformer is suitable for outdoor installation due to its durable structure.
Protection features:
Routine maintenance includes:
Proper maintenance ensures reliable operation throughout the transformer lifecycle.
ZISHENG provides various customization options:
Optional accessories:
ZISHENG applies strict quality management throughout production.
Including:
Including:
Each 200kVA Oil Immersed Transformer undergoes comprehensive testing:
Only qualified transformers are delivered to customers.
ZISHENG 200kVA Oil Immersed Power Transformer for Substation provides a reliable, energy-efficient, and cost-effective solution for power utilities, EPC contractors, renewable energy developers, industrial enterprises, and electrical equipment distributors worldwide.
A: A 200kVA Oil Immersed Power Transformer is a distribution transformer with a rated capacity of 200kVA that uses transformer oil as the cooling and insulation medium.
It is mainly used in substations and power distribution systems to convert medium voltage electricity into low voltage power for industrial, commercial, renewable energy, and infrastructure applications.
The transformer oil provides efficient heat dissipation and reliable insulation, ensuring stable operation under continuous load conditions.
A: The main advantages include:
A: The main differences are:
| Item | 200kVA Oil Immersed Transformer | 200kVA Dry Type Transformer |
|---|---|---|
| Cooling Method | Transformer oil cooling | Air cooling |
| Insulation Medium | Transformer oil | Solid insulation materials |
| Installation | Mainly outdoor/substation applications | Mainly indoor applications |
| Heat Dissipation | Excellent | Good |
| Overload Capability | Strong | Moderate |
| Maintenance | Requires oil inspection | Lower maintenance |
| Application | Power grids, substations, industrial projects | Buildings, data centers, indoor facilities |
The oil immersed transformer is more suitable for outdoor substations and applications requiring high reliability and continuous operation.
A: ZISHENG provides customized voltage configurations according to different countries and project requirements.
Common high voltage ratings:
Common low voltage ratings:
The voltage ratio can be customized according to local grid standards and customer specifications.
A: Yes. ZISHENG provides both copper winding and aluminum winding options.
Customers can select the winding material according to efficiency requirements, operating conditions, and project budget.
A: Yes. ZISHENG provides customized transformer solutions according to project requirements.
Customization options include:
Customized designs ensure the transformer matches the customer's electrical system and installation environment.
A: The transformer is widely used in:
A: Yes. The 200kVA Oil Immersed Transformer is designed for reliable substation and distribution applications.
It provides:
It is suitable for both utility and private substations.
A: ZISHENG uses high-quality transformer oil designed for power transformer applications.
The transformer oil provides:
Special oil requirements can be customized according to project specifications.
A: Transformer oil performs two important functions:
It transfers heat generated by:
This helps maintain safe operating temperatures.
It improves electrical insulation between internal components and increases transformer reliability.
A: Recommended maintenance includes:
Regular maintenance helps extend transformer service life and improve operational safety.
A: ZISHENG follows strict quality control procedures during the entire manufacturing process.
Quality inspection includes:
Final factory tests include:
Only qualified transformers are approved for shipment.
A: ZISHENG transformers can be manufactured according to:
The applicable standard depends on the destination country and project requirements.
A: Yes. The transformer can be designed for demanding environments, including:
The durable oil tank structure and reliable insulation system ensure stable operation.
A: A high-quality 200kVA Oil Immersed Transformer can provide decades of reliable operation when properly installed and maintained.
Service life depends on:
ZISHENG uses reliable materials and strict production processes to ensure long-term performance.
A: ZISHENG provides:
ZISHENG 200kVA Oil Immersed Power Transformer for Substation provides a reliable and efficient power distribution solution for utility companies, EPC contractors, renewable energy developers, industrial enterprises, and electrical equipment distributors worldwide.
Oil Immersed Power Transformer 200kVA for Substation With Transformer Oil