Description
Technical Parameters
Henan GNEE Electric Co., Ltd. is one of the leading manufacturers and suppliers of 2000 kva 10 kv dry type distribution transformer in China, also supports customized service with low price. Welcome to buy discount 2000 kva 10 kv dry type distribution transformer for sale here from our factory. If you have any enquiry about pricelist, please feel free to email us.
3 Phase Cast Resin Dry Type Transformer introduction
The basic working principle of a dry-type three-phase double-winding distribution transformer is based on Faraday's law of electromagnetic induction. When an alternating voltage is applied to the primary winding of a distribution transformer, an alternating current will flow through the winding. This alternating current generates an alternating magnetomotive force, which in turn produces an alternating magnetic flux in the iron core. This alternating magnetic flux passes through both the primary and secondary windings simultaneously. According to the law of electromagnetic induction, an electromotive force will be induced in the secondary winding. If the secondary winding is connected to a load, a current will flow through the load, enabling the transmission and distribution of electrical energy.
dry-type three-phase double-winding distribution transformer video
2000 KVA 10 KV Dry Type Distribution Transformer Details
Advantages
1.Features low loss, minimal partial discharge, and quiet operation. Boasts excellent heat dissipation, allowing 120% rated load operation with forced air cooling.
2.Offers outstanding moisture resistance, operating smoothly at 100% humidity. No pre - drying needed before restart after shutdown.
3.Ensures safe operation, is fireproof and pollution - free, and can be installed directly at the load center.
4.Comes with a comprehensive temperature protection system for reliable safety.
5.Requires no maintenance, is easy to install, and has low overall operating costs.
6.Field operation shows its reliability is on par with international top standards.
Scope of supply
Product: Dry-type three-phase two-winding non-exciting tap-changing distribution transformer
Voltage level: up to 11 KV
Rating level: up to 2500 KVA
The two-winding non-exciting tap-changing transformer can be designed according to customer's requirements.
Product component
Technical data sheet
2000 KVA 10 KV dry type distribution transformer specifications and data sheet
| Nominal | Voltage unitcombination | Low voltage(KV) | Vector Group | No-load loss(W) | Loasloss (W) | No-load current(%) | Short-circuit impedance(%) | ||
| capacity(KVA) | High voltage(KV) | High voltage tap | F class | H class | |||||
| range | (120ºC) | (120ºC) | |||||||
| 50 | 35 36 37 38.5 |
±2×2.5% or ± 5% | 0.4 | Yyn0 Dyn11 |
450 | 1420 | 1520 | 2.3 | 6 |
| 100 | 630 | 2090 | 2230 | 2 | |||||
| 160 | 790 | 2810 | 3000 | 1.5 | |||||
| 200 | 880 | 3320 | 3550 | 1.5 | |||||
| 250 | 990 | 3800 | 4060 | 1.3 | |||||
| 315 | 1170 | 4510 | 4820 | 1.3 | |||||
| 400 | 1370 | 5410 | 5790 | 1.1 | |||||
| 500 | 1620 | 6650 | 7110 | 1.1 | |||||
| 630 | 1860 | 7690 | 8230 | 1 | |||||
| 800 | 2160 | 9120 | 9760 | 1 | |||||
| 1000 | 2430 | 10400 | 11100 | 0.75 | |||||
| 1250 | 2830 | 12700 | 13600 | 0.75 | |||||
| 1600 | 3240 | 15400 | 16500 | 0.75 | |||||
| 2000 | 3820 | 18200 | 19500 | 0.75 | |||||
| 2500 | 4450 | 21800 | 2330 | 0.75 | |||||
General arrangement drawing
2000 KVA 10 KV Dry cast resin transformer core
Finished 2000 KVA 10 KV dry transformer
2000 KVA Dry type transformer delivery and ready to ship
The advantages for cast resin dry type transformer
2000 KVA 10 KV dry type distribution transformers offer several advantages, including excellent electrical insulation, high mechanical strength, and good thermal stability. Here is a detailed introduction:
1.Superior Electrical Performance: The casting resin used provides excellent electrical insulation properties, which can effectively prevent electrical breakdown and leakage. This ensures reliable operation of the dry cast resin transformer under various working conditions and helps to maintain the stability of the electrical system.
2.High Mechanical Strength: These cast resin distribution transformers have a robust structure due to the casting resin encapsulation. They can withstand mechanical forces such as short - circuit impacts and vibrations, reducing the risk of internal component damage and improving the overall reliability and service life of the three phase dry type transformer.
3.Good Thermal Stability: Cast resin dry - type transformers have good heat - dissipation characteristics. The resin material can effectively transfer heat generated during operation, allowing the dry core transformer to maintain a relatively stable temperature. This helps to prevent overheating and reduces the risk of thermal aging of the insulation materials, thereby ensuring the safe operation of the dry type current transformer.
4.Environmental Friendliness: They do not use oil as a coolant, eliminating the risk of oil leakage and pollution. This makes them more suitable for use in environments where environmental protection is a concern, such as in urban areas, hospitals, and schools.
5.Low Noise: The design and manufacturing process of cast resin transformers result in low - noise operation. This is beneficial in applications where noise reduction is required, such as in commercial buildings and residential areas.
6.Easy Maintenance: With a simple structure and no need for oil - related maintenance, these power supply distribution transformers are relatively easy to maintain. Routine inspections mainly focus on checking the condition of the resin insulation and electrical connections, reducing maintenance costs and downtime.
FAQ
Q: Are you a manufacturer or a trading company?
A: We are a licensed original factory, enabling direct production and export.
Q: How can I place an order?
To initiate an order, simply send us an inquiry specifying the detailed product requirements. Whether via message or email, expect a prompt reply within 24 hours.
Q: What information is needed for custom transformers?
A: Technical drawings and detailed specifications are ideal. Alternatively, listing key parameters (e.g., voltage, capacity) allows us to design the transformer accordingly.
Q: How soon can you deliver the transformer?
A: Delivery time depends on the order's quantity and transformer capacity. Generally, we aim for within one month after the buyer confirms the design drawings.
Q: What's the standard of package?
A: Our standard is to use sturdy plywood cases. They're highly durable, offering great protection against impacts during transit. We also provide customized packaging, whether it's different materials or additional cushioning.
Q: Why should I trust your company?
Established in 2008, GNEE has accumulated 18 years of professional experience in the manufacturing and export of power distribution transformers. It has successfully delivered more than 50,000 units of transformers worldwide. Equipped with a team of over 200 professionals and production facilities covering an area of 20,000 square meters in Shijiazhuang, Xingtai, and Anyang, we take full advantage of the strategic locations to facilitate the access to raw materials and enhance the efficiency of the supply chain.
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