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 30kVA Dry Type Transformer is a high-performance electrical distribution transformer designed for safe and reliable power conversion in commercial, industrial, infrastructure, and renewable energy applications.
The transformer adopts advanced dry insulation technology, eliminating the need for insulating oil and providing excellent fire resistance, environmental protection, and operational safety. It is especially suitable for indoor substations, high-rise buildings, factories, hospitals, data centers, solar energy systems, and other locations where safety, reliability, and low maintenance are important.
Manufactured by ZISHENG with strict quality control procedures, the 30kVA dry type transformer features high-quality raw materials, optimized electromagnetic design, low energy consumption, strong overload capability, and long service life.
| Parameter | Specification |
|---|---|
| Product Name | 30kVA Dry Type Transformer |
| Rated Capacity | 30kVA |
| Transformer Type | Dry Type Distribution Transformer |
| Phase | Single Phase / Three Phase |
| Frequency | 50Hz / 60Hz |
| Rated Voltage | Customized according to customer requirements |
| High Voltage Side | Customized |
| Low Voltage Side | Customized |
| Cooling Method | AN (Air Natural Cooling) |
| Insulation Material | High-temperature resistant insulation materials |
| Winding Material | Copper / Aluminum |
| Installation Type | Indoor / Outdoor (with enclosure) |
| Insulation Class | F / H Class optional |
| Protection Class | IP20 / IP23 / Customized |
| Standard Compliance | IEC / ANSI / Local standards |
The 30kVA Dry Type Transformer uses a high-quality grain-oriented silicon steel core with advanced manufacturing technology.
Features:
The optimized core structure helps minimize energy consumption during continuous operation.
The transformer windings are manufactured using high-quality copper or aluminum conductors according to customer requirements.
Features:
The winding structure is optimized to improve heat dissipation and ensure stable operation under different load conditions.
The dry type transformer adopts advanced solid insulation technology.
Advantages:
High-temperature insulation materials ensure reliable operation under demanding working conditions.
Because the transformer does not contain insulating oil, it significantly reduces fire hazards and environmental risks. It is suitable for buildings and facilities with strict safety requirements.
The optimized electromagnetic design reduces:
This helps customers improve energy efficiency and reduce long-term electricity expenses.
The transformer can withstand short-term overload conditions while maintaining stable operation, making it suitable for applications with variable power demand.
The reinforced mechanical structure improves resistance against short-circuit forces and enhances equipment reliability.
Advanced core design and manufacturing processes effectively reduce vibration and operating noise.
High-quality materials and strict production testing ensure long-term stable performance.
The transformer features a compact structure, saving installation space and simplifying transportation and installation.
Compared with oil-filled transformers, dry type transformers require less maintenance because they do not need oil inspection, oil replacement, or leakage prevention.
The transformer supports green energy development with:
The transformer can be customized for operation in:
ZISHENG provides customized transformer solutions based on different project requirements.
Available customization:
ZISHENG follows strict production management procedures throughout the manufacturing process.
Quality control includes:
Each transformer is tested before shipment to ensure reliable operation after installation.
ZISHENG 30kVA Dry Type Transformer provides a reliable, energy-efficient, and safe power distribution solution for industrial, commercial, and renewable energy projects worldwide.
A: A 30kVA Dry Type Transformer is an electrical transformer with a rated capacity of 30kVA that converts voltage levels for power distribution applications. Unlike oil-immersed transformers, it uses air and solid insulation materials instead of insulating oil, providing higher safety, environmental protection, and easier maintenance.
It is widely used in commercial buildings, industrial facilities, renewable energy projects, data centers, and indoor power distribution systems.
A: The main advantages include:
A: The main differences are:
| Item | Dry Type Transformer | Oil Immersed Transformer |
|---|---|---|
| Insulation Method | Air and solid insulation | Transformer oil insulation |
| Fire Safety | Higher fire resistance | Requires fire protection measures |
| Installation | Suitable for indoor areas | Mainly outdoor applications |
| Maintenance | Lower maintenance requirements | Requires oil inspection and maintenance |
| Environmental Impact | No oil pollution risk | Possible oil leakage risk |
| Application | Buildings, factories, data centers | Power grids, outdoor substations |
Dry type transformers are preferred in locations where safety, environmental protection, and limited maintenance are important.
A: ZISHENG provides customized voltage solutions according to project requirements.
Common configurations include:
The voltage ratio can be designed according to different countries' power systems and customer requirements.
A: Yes. ZISHENG 30kVA Dry Type Transformer can be manufactured with copper or aluminum windings.
Copper winding advantages:
The winding material can be selected according to project budget and performance requirements.
A: Yes. ZISHENG provides customized transformer solutions, including:
Customized solutions help ensure the transformer matches specific project requirements.
A: The transformer can be installed in:
For outdoor installation, suitable protective enclosures can be provided.
A: Dry type transformers require less maintenance compared with oil immersed transformers.
Routine maintenance mainly includes:
Proper maintenance helps extend transformer service life and maintain stable performance.
A: ZISHENG applies strict quality control throughout the production process.
Quality procedures include:
Each transformer is tested to ensure reliable operation and compliance with customer requirements.
A: ZISHENG transformers can be designed and manufactured according to international and regional standards, including:
The exact standard can be confirmed according to the destination country and project specifications.
A: With proper installation and maintenance, a high-quality dry type transformer can typically provide decades of reliable operation.
The service life depends on:
ZISHENG uses reliable materials and strict manufacturing processes to improve transformer durability.
A: ZISHENG provides:
ZISHENG focuses on delivering safe, efficient, and reliable transformer solutions for power distribution projects worldwide.
30kVA Dry Type Transformer