| Customization: | Available |
|---|---|
| Application: | Power, Instrument, Rectifier |
| Phase: | Three |
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Introducing our 10kv/20kv/35kv 0.4 Oil-Immersed Three-Phase Transformer
Our 20kV oil immersed transformer is a sophisticated piece of electrical equipment designed to utilize insulating oil as a medium. Featuring an iron core, coil, voltage regulating switch, and robust oil tank, this transformer excels in modulating voltage and conveying alternating current energy seamlessly. Its compact form, competitive pricing, and formidable weather resistance make it a preferred choice across power systems, industrial and mining enterprises, transportation, postal and telecommunications sectors, as well as scientific research organizations.
|
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:
Our versatile 20kV oil immersed transformers can be installed using various methods, including pole-mounted, outdoor, and indoor transformer installations.
For outdoor setups, secure the unit on a reinforced concrete foundation. In indoor settings, ensure a seamless fit by aligning the transformer body with the front of the cabinet, ensuring a tight, gap-free attachment to the distribution panel.
2. Installation steps:
Proper installation requires utilizing designated force points tailored for the product, while implementing anti-slip and stabilizing measures for optimal safety.
During both transportation and installation, maintain the transformer's body inclination within specified limits-no more than 15° along the long axis and 10° along the short axis.
Ensure a balanced fit during installation by maintaining appropriate gaps between components to avoid excessive tightness or looseness.
When installing terminals, select insulation disks that match the specific scenario and ensure precise wiring.
3. Attachment installation:
For mounting accessories like gas relays, pressure relief devices, moisture absorbers, and sleeves, adhere strictly to relevant standards and manufacturer specifications.
Founded on October 18, 2018, Jiangsu Xinhong Electrical Equipment Co., Ltd. has swiftly emerged as a leader in industrial electrical solutions. Our expansive enterprise harmonizes research and development, manufacturing, trade, and service to deliver exceptional power transformers, high and low voltage equipment, and innovative substation solutions, including box and prefabricated cabin types. With annual sales reaching approximately 230 million yuan, our sprawling facility covers 27934.87 square meters, featuring a building area of 15245.66 square meters. Our talented workforce exceeds 100 employees, comprised of 1 senior engineer and 2 intermediate engineers, all committed to innovation and excellence.
Certificates:
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