| Customization: | Available |
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| Application: | Power, Electronic, Instrument, Rectifier |
| Phase: | Three |
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10kv/20kv/35kv 0.4 Oil-Immersed Three-Phase Transformer: A beacon of efficiency and resilience, this oil-immersed transformer is built to elevate your energy system with its precision-engineered components.
The 20kV oil-immersed transformer is an extraordinary piece of electrical equipment, expertly utilizing insulating oil as its protective medium. Comprising a robust iron core, durable coils, an adjustable voltage regulating switch, and a resilient oil tank, it excels at modifying voltage and facilitating the seamless transmission of AC energy. This compact and economically priced transformer boasts exceptional weather resistance, making it an ideal choice across various sectors including power systems, industrial operations, mining enterprises, transportation, postal services, telecommunications, and scientific research institutions.
|
nominal
capacity
|
high
voltage side
|
High voltage
tap range
|
low
voltage side
|
Connection
group labeling
|
No-
load loss
|
Load Loss |
No-load
current
|
Short Circuit
Impedance
|
| 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: Follow these comprehensive guidelines to achieve flawless installation and optimal performance of your transformer.
1. Installation form: Choose the ideal setup for your 20kV oil-immersed transformer with diverse installation options.
The 20kV oil-immersed transformers can be installed using various methods: pole-mounted installation, robust outdoor setups, or secured indoor transformer installations.
When opting for outdoor installation, secure the transformer on a reinforced concrete foundation. For indoor setups, ensure the transformer body aligns perfectly with the cabinet front and adheres tightly to the distribution panel, leaving no gaps.
2. Installation steps: Detailed steps to guide you through the precise installation process.
During placement, utilize strategically designed force points for the transformer, incorporating anti-slip measures to guarantee stability.
Maintain control over the inclination of the transformer body during transit and installation, ensuring it remains within prescribed limits: no more than 15° longitudinally and 10° laterally.
During installation, it is crucial to maintain optimal gaps between components, avoiding both excessive tightness and undue looseness.
For terminal installation, select appropriate insulation disks tailored to the specific conditions and ensure accurate wiring.
3. Attachment installation: Detailed guidance for integrating essential accessories.
Install accessories like gas relays, pressure relief devices, moisture absorbers, and sleeves in strict accordance with relevant standards and manufacturer specifications for optimal performance.
Established on October 18, 2018, Jiangsu Xinhong Electrical Equipment Co., Ltd. is a leading industrial electrical enterprise that excels in R&D, manufacturing, trade, and service. Specializing in power transformers, high and low voltage equipment, box-type substations, prefabricated cabin-type substations, and more, our annual sales reach approximately 230 million yuan. With a sprawling facility covering 27,934.87 square meters, including a 15,245.66 square meter building area, our team of over 100 employees, including one senior engineer and two intermediate engineers, is dedicated to excellence.
Certificates: A testament to our unwavering commitment to quality and excellence.
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