| Customization: | Available |
|---|---|
| Application: | Power, Instrument, Rectifier |
| Phase: | Three |
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10kv/20kv/35kv 0.4 Oil-Immersed Three-Phase Transformer
Introducing our 20kV Oil-Immersed Transformer, a marvel of electrical engineering that utilizes high-quality insulating oil as a medium. Comprising an iron core, coil, voltage regulating switch, and oil tank, this transformer is expertly crafted to efficiently alter voltages and convey alternating current energy. Notable for its compact size, affordable pricing, and exceptional weather resistance, this product finds its applications across a spectrum of sectors including power systems, industrial and mining enterprises, transportation, postal and telecommunications departments, and esteemed 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:
1. Installation form:
The versatile installation options for our 20kV Oil-Immersed Transformers include pole-mounted setups, outdoor installations, and indoor transformer placements.
For outdoor installations, secure the unit on a reinforced concrete foundation. Indoor setups require the transformer body to align perfectly with the cabinet front, ensuring a snug fit against the distribution panel with no gaps.
2. Installation steps:
During the placement of the transformer, utilize specially designed force points and implement anti-slip and stabilization measures.
Exercise meticulous control over the transformer's inclination during transit and installation, maintaining a maximum angle of 15° along the long axis and 10° along the short axis.
When assembling, carefully monitor the spacing between components to avoid over-tightening or inadequate snugness.
For terminal installation, select appropriate insulation disks tailored to the actual conditions and ensure correct wiring configuration.
3. Attachment installation:
Install accessories like gas relays, pressure relief devices, moisture absorbers, and sleeves in compliance with prevailing standards and manufacturer guidelines.
Founded on October 18, 2018, Jiangsu Xinhong Electrical Equipment Co., Ltd. stands as a pioneering force in industrial electrical solutions, seamlessly integrating R&D, manufacturing, trade, and service. Our expertise encompasses the production of power transformers, high and low voltage equipment, box-type substations, and prefabricated cabin-type substations. With an impressive annual turnover of approximately 230 million yuan, our expansive infrastructure spans 27,934.87 square meters, featuring a sophisticated 15,245.66 square meters of building area. Our dedicated team comprises over 100 employees, including distinguished engineers who drive our innovation and quality.
Certificates:
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