High Voltage 10KV Low Voltage 0.4KV Power Distribution Transformer
High Voltage 10KV
Low Voltage 0.4KV
Short-circuit Impedance (%):4.0 or 4.5
Description
Technical Parameters
Henan GNEE Electric Co., Ltd. is one of the leading manufacturers and suppliers of high voltage 10kv low voltage 0.4kv power distribution transformer in China, also supports customized service with low price. Welcome to buy discount high voltage 10kv low voltage 0.4kv power distribution transformer for sale here from our factory. If you have any enquiry about pricelist, please feel free to email us.
Power Distribution Transformer Products Description
A 10KV/0.4KV power distribution transformer steps down high voltage to usable low voltage for residential, commercial, or industrial networks. Typically oil-immersed or dry-type, it features efficient energy transfer, capacities from 50kVA to 2500kVA, and robust insulation. Designed for reliability, it includes overload protection, thermal monitoring, and noise reduction. Compliant with IEC/ISO standards, it ensures stable voltage regulation and minimizes losses in grid systems. Compact designs suit urban installations, while corrosion-resistant materials enhance durability in harsh environments.
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Products parameter
|
Rated Voltage |
No-load Loss (W) |
Load loss (W) |
Short-circuit Impedance (%) |
||
|
High Voltage (KV) |
Distribution Range(KV) |
Low Voltage(KV) |
|||
|
10 |
±5% (±2×2.5) |
0.4 |
70 |
505 |
4.0 |
|
90 |
730 |
4.0 |
|||
|
115 |
1050 |
4.0 |
|||
|
135 |
1265 |
4.0 |
|||
|
150 |
1510 |
4.0 |
|||
|
180 |
1850 |
4.0 |
|||
|
215 |
2185 |
4.0 |
|||
|
260 |
2560 |
4.0 |
|||
|
305 |
3065 |
4.0 |
|||
|
370 |
3615 |
4.0 |
|||
|
430 |
4330 |
4.0 |
|||
|
510 |
4960 |
4.5 |
|||
|
630 |
6000 |
4.5 |
|||
|
745 |
8240 |
4.5 |
|||
|
870 |
9600 |
4.5 |
|||
|
1050 |
11600 |
4.5 |
|||
|
1225 |
14640 |
4.5 |
|||
|
1440 |
14840 |
4.5 |
|||
Extreme Environmental Adaptability Advantages of Power Distribution Transformers
High-Temperature Resistance
Utilizing silicon steel cores and Class H insulation materials, combined with efficient cooling structures (e.g., corrugated tanks or forced-air cooling), the distribution transformer ensures controlled temperature rise and stable operation above 85°C in extreme heat.
Ultra-Low-Temperature Performance
Oil-immersed transformers employ low-temperature oil (-45°C pour point) and anti-embrittlement epoxy resin casting technology to prevent oil solidification or material cracks during cold starts, enabling reliable operation in -50°C environments.
Full-Sealed Protection
With IP65-rated enclosures and UV-resistant coatings, the power distribution transformer blocks dust, snow, and ice ingress, eliminating condensation or corrosion caused by thermal cycling for extended lifespan.
Intelligent Thermal Management
Integrated temperature sensors and adaptive cooling modules dynamically adjust load and heat dissipation efficiency, mitigating efficiency fluctuations under extreme climates to ensure grid stability.
about us
Corporate Evolution
Founded in 2008, GNEE Steel Group has undergone fifteen years of deep industry cultivation, successfully transforming from a regional trader to a global supply chain management expert. As a pioneer in the integration of the steel industry chain, the group has established a full-cycle value system that spans raw material procurement, production coordination, logistics optimization, and terminal services, setting an innovative operational benchmark in the global steel distribution sector. In the era of Industry 4.0, GNEE Group is accelerating towards its goal of becoming a global integrator of steel industry value through digital restructuring and green supply chain construction.
Professional Strengths
Through a "dual circulation" strategic layout, the group has formed a supply network centcered on East Asia manufacturing that radiates globally:
Domestic operation matrix: Anyang (manufacturing base), Tianjin (port hub), Zhengzhou (inland distribution), Hong Kong (financial window)
Overseas strategic pivot points: Singapore, Russia, etc.
FAQ
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