| Customization: | Available |
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| Application: | Power, Instrument, Rectifier |
| Phase: | Three |
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10kv/20kv/35kv 0.4 Oil-Immersed Three-Phase Transformer: Embark on a journey of superior electrical management with our premium quality oil-immersed three-phase transformers, crafted to meet diverse voltage requirements!
A 20kV oil immersed transformer is an electrical equipment that uses insulating oil as the insulating medium and consists of an iron core, coil, voltage regulating switch, oil tank, etc. It is used to change the voltage and transmit alternating current energy. This product has the characteristics of small size, low price, and strong weather resistance, and is widely used in power systems, industrial and mining enterprises, transportation, postal and telecommunications departments, and scientific research institutions
|
nominal
capacity
|
high
voltage side
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High voltage
tap range
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low
voltage side
|
Connection
group labeling
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No-
load loss
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Load Loss |
No-load
current
|
Short Circuit
Impedance
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| 30KVA |
11KV
10.5KV
10KV 6.3KV 6KV |
±5
±2×2.5%
|
0.4KV
0.69KV
|
Dyn11
Yyn0
|
100W | 630/600W | 2.3% | 4% |
| 50KVA | 130W | 910/870W | 2.0% | 4% | ||||
| 63KVA | 150W | 1090/1040W | 1.9% | 4% | ||||
| 80KVA | 180W | 1310/1250W | 1.9% | 4% | ||||
| 100KVA | 200W | 1580/1500W | 1.8% | 4% | ||||
| 125KVA | 240W | 1890/1800W | 1.7% | 4% | ||||
| 160KVA | 280W | 2310/2200W | 1.6% | 4% | ||||
| 200KVA | 340W | 2730/2600W | 1.5% | 4% | ||||
| 250KVA | 400W | 3200/3050W | 1.4% | 4% | ||||
| 315KVA | 480W | 3830/3650W | 1.4% | 4% | ||||
| 400KVA | 570W | 4520/4300W | 1.3% | 4% | ||||
| 500KVA | 680W | 5410/5150W | 1.2% | 4% | ||||
| 630KVA | 810W | 6200W | 1.1% | 4.5% | ||||
| 800KVA | 960W | 7500W | 1.0% | 4.5% | ||||
| 1000KVA | 1150W | 10300W | 1.0% | 4.5% | ||||
| 1250KVA | 1360W | 12000W | 0.9% | 4.5% | ||||
| 1600KVA | 1640W | 14500W | 0.8% | 4.5% | ||||
| 2000KVA | 1960W | 19800W | 0.8% | 5% | ||||
| 2500KVA | 2310W | 23000W | 0.7% | 5% |
Installation Instructions: Clear and concise guidelines to ensure a seamless installation process for optimal transformer performance.
1. Installation form: Choose the ideal installation method to suit your environment and infrastructure.
The installation forms of 20kV oil immersed transformers include pole mounted installation, outdoor outdoor installation, indoor transformer installation, etc. Adapt to various environments with our versatile installation solutions.
When installed outdoors, it should be fixed on a reinforced concrete foundation; When installing indoors, it should be ensured that the transformer body is flush with the front of the cabinet and tightly attached to the distribution panel without any gaps, ensuring stability and safety.
2. Installation steps: Follow our step-by-step guide for a flawless installation process ensuring maximum efficiency and safety.
When the transformer is in place, special force points designed for the product should be used, and anti slip and anti slip measures should be taken. Our design ensures ease of installation while maintaining safety standards.
The inclination of the transformer body should be controlled within a certain range during transportation and installation (no more than 15 ° in the long axis direction and no more than 10 ° in the short axis direction). Precision in installation angles ensures optimal operation and longevity.
During installation, attention should be paid to the gaps between each part to avoid being too tight or too loose. Ensuring these specifications maintains the integrity and performance of your transformer.
When installing terminals, suitable insulation disks should be selected according to the actual situation and wired correctly. Proper installation guarantees the functionality and safety of your electrical systems.
3. Attachment installation: Securely install necessary components with precision to enhance the functionality and efficiency of your system.
When installing accessories such as gas relays, pressure relief devices, moisture absorbers, sleeves, etc., they should comply with relevant standards and manufacturer requirements. Our accessories ensure compliance and compatibility with your existing systems.
Jiangsu Xinhong Electrical Equipment Co., Ltd. was established on October 18, 2018. It is a large-scale enterprise led by industrial electrical, integrating research and development, manufacturing, trade, and service. It mainly produces power transformers, high and low voltage complete sets of equipment, box type substations, prefabricated cabin type substations, and other power products. Annual sales of approximately 230 million yuan; Covering an area of 27934.87 square meters, including a building area of 15245.66 square meters; There are currently over 100 employees, including 1 senior engineer and 2 intermediate engineers.
Certificates: Proof of our dedication to quality and excellence, showcasing our prestigious certifications and accolades.
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