| Customization: | Available |
|---|---|
| Application: | Power, Instrument, Rectifier |
| Phase: | Three |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Discover the 10kv/20kv/35kv 0.4 Oil-Immersed Three-Phase Transformer, a masterpiece of electrical engineering designed to meet diverse energy needs with unparalleled efficiency.
Introducing the 20kV Oil-Immersed Transformer, a pinnacle of modern electrical equipment. With insulating oil as its safeguarding medium, it is meticulously crafted with an iron core, coil, voltage regulating switch, and oil tank to expertly modify voltage and transmit alternating current with precision. Its compact design, competitive pricing, and formidable weather resilience make it a versatile choice for power systems, industrial and mining enterprises, transportation, postal and telecommunications sectors, and prestigious 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 20kV oil-immersed transformers include pole-mounted setups, robust outdoor installations, and precise indoor configurations.
For outdoor installations, secure the transformer on a reinforced concrete foundation. Indoor installations require the transformer body to align perfectly with the front of the cabinet, ensuring a snug fit against the distribution panel without gaps.
2. Installation steps:
Ensure the transformer is precisely positioned using specially designed force points, incorporating anti-slip measures for optimal stability.
Maintain precise control over the transformer's inclination during transport and installation, keeping it within a 15° limit on the long axis and 10° on the short axis to prevent over-tilting.
Meticulously check gaps during assembly to ensure they are neither excessively tight nor too loose, guaranteeing optimal performance.
Select appropriate insulation disks tailored to the specific installation needs and ensure correct wiring for terminal connections.
3. Attachment installation:
Install gas relays, pressure relief devices, moisture absorbers, sleeves, and other accessories following industry standards and manufacturer guidelines to ensure safety and efficacy.
Established on October 18, 2018, Jiangsu Xinhong Electrical Equipment Co., Ltd. stands as a formidable leader in industrial electrical innovation. With expertise spanning R&D, manufacturing, trade, and service, we specialize in power transformers, comprehensive high and low voltage equipment, and advanced substation solutions. Our sprawling facilities cover 27,934.87 square meters, with 15,245.66 square meters dedicated to state-of-the-art building space. Employing over 100 skilled professionals, including senior and intermediate engineers, we achieve an annual turnover of approximately 230 million yuan, underpinned by our commitment to excellence.
Certificates:
){kind=link}