Outdoor Threephase Oil Immersed Electric Transformer
Lugao Power Co., Ltd is a leading manufacturer and supplier of Outdoor threephase oil immersed electric transformer in China. LUGAO's transformers are known for their superior performance, with an advanced oil cooling system that ensures excellent heat dissipation and stable performance even under extreme conditions. LUGAO's Outdoor threephase oil immersed electric transformer uses 100% high-quality copper windings, making it ideal for outdoor installation. Focusing on energy efficiency, durability and low maintenance, LUGAO's transformers meet international standards and are trusted by customers around the world.
The Outdoor threephase oil immersed electric transformer produced by Lugao Power Co., Ltd is known for its high efficiency. The transformer adopts an advanced oil-immersed cooling system to ensure excellent heat dissipation performance, and the natural convection or forced circulation of the oil can effectively dissipate the heat. It adopts 100% copper winding construction, low loss and high efficiency. The design of this transformer meets international quality standards, including IEOutdoor threephase oil immersed electric transformerOutdoor three-phase oil immersed electric transformer is a powerful and efficient solution to meet modern power distribution requirements.
LUGAO Outdoor threephase oil immersed electric transformer Introduction
The Outdoor threephase oil immersed electric transformer is designed to withstand challenging outdoor environments, preventing water, dust and other contaminants from entering the transformer. The sturdy sealed oil tank further protects the internal components, ensuring a long service life and minimal maintenance. The use of a three-dimensional laminated core can significantly reduce no-load losses and energy consumption, helping to save costs and achieve environmental sustainability.
The transformer adopts a 100% copper winding structure to ensure the quality of the product. The advanced oil-immersed cooling system can effectively regulate heat, and the good heat dissipation performance enables the transformer to maintain a stable temperature even under high load conditions, extending its service life. Outdoor threephase oil immersed electric transformer is easy to install and maintain, it can adapt to severe weather and complex outdoor environment, so it is widely used in industry and power industry.
LUGAO Outdoor threephase oil immersed electric transformer Parameter
Rated
capacity
(KVA)
Voltage combination
Connectiong
roup label
No-load
loss(W)
On-Load
loss
(W)75℃
No-load
electricity
(%)
Short-circuit
impedance
(%)
High
voltage
(KV)
High voltage tap
off scope
Low
voltage
(KV)
30
6
6.3
10
±5%
*2x2.5%
0.4
YynO/Dyn11
100
600
2.1
4.0
4.5
50
130
870
2.0
63
140
1040
1.9
80
150
1250
1.8
100
200
1500
1.6
125
240
1800
1.5
160
290
2200
1.4
200
330
2600
1.3
250
400
3050
1.2
315
480
3650
11
400
570
4300
1.0
500
680
5150
1.0
630
810
6200
0.9
800
980
7500
0.8
1000
1150
10300
0.7
1250
1360
12000
0.6
1600
1640
14500
0.6
2000
1980
17400
0.5
2500
2310
20240
0.5
3150
2730
23760
0.5
LUGAO Outdoor threephase oil immersed electric transformer Operating Environment
1.Maximum ambient temperature: +40℃
2.Minimum ambient degree: -25℃
3.altitude: < 1000m
4.Maximum monthly average relative humidity: 90%(20℃)
5. Installation location: installed in a place without fire, explosion danger, serious pollution, chemical corrosion and violent vibration, indoor or outdoor.
LUGAO Outdoor threephase oil immersed electric transformer Characteristics
1.Reduced Losses: Utilizing premium silicon steel sheets and an optimized core structure, the S11 series dramatically lowers both no-load and load losses, manifesting in significant energy savings.
2.Minimized Noise: Through an innovative core structure and winding arrangement, coupled with advanced noise reduction technology, operational noise is substantially mitigated, ensuring a quieter environment for users.
3.Fully Sealed Design: The transformer's fully sealed corrugated oil tank design isolates it from external air, preventing oil contamination and moisture ingress, thereby improving insulation strength and extending its lifespan.
4.Enhanced Efficiency: The adoption of high-performance materials and forward-thinking design not only achieves reduced losses but also promotes efficient operation, leading to lower energy consumption and operational cost.
5.Robust Short-circuit Resistance: A specially designed winding configuration enhances the transformer's resilience against short-circuits, safeguarding the stability of the power grid and the safety of the electrical system.
6.Ease of Maintenance: The fully sealed construction diminishes the need for regular maintenance, while the thoughtful design allows for straightforward inspections and maintenance, streamlining routine upkeep and troubleshooting.
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