Mining Oil-Immersed Explosion-Proof Transformer
Versatile in withstanding a multitude of harsh conditions, oil-immersed transformers exhibit outstanding adaptability. Irrespective of whether it's the icy cold of the poles or the scorching heat of the desert, their enclosed design and weather-hardened materials sustain reliable transformer functioning, guaranteeing a steady flow of power to distant areas.
Product Details：Mining Oil-Immersed Explosion-Proof Transformer
In the construction of smart grid, oil-immersed transformers also play an important role. Through the integration of intelligent monitoring and control system, it can monitor the operation status in real time, warn potential faults in advance, and provide strong support for the intelligent operation and maintenance of the power grid.
PARAMETER：
Sports Event | Quality Indicators | Test Methods | ||||||
Viscosity grade | 100 | 150 | 220 | 320 | 460 | 680 | ||
Kinematic viscosity (40°C) mm²/s) | 90-110 | 135-165 | 198-242 | 288-352 | 414-506 | 612-748 | GB/T265 | |
Viscosity index | not less than | 90 | 90 | 90 | 90 | 85 | 85 | GB/T1995 |
Open flash point,℃ | not less than | 200 | 200 | 200 | 200 | 200 | 200 | GB/T3536 |
Pour point,°C | not exceeding | -12 | -9 | -9 | -9 | -9 | -5 | GB/T3535 |
Steel sheet corrosion(100°C,)(3 hours)/grade | not greater than | 1 | GB/T5096 | |||||
Corrosion test(distilled water) | rust-free | GB/T11143 | ||||||
Foaminess (Foam propensity/foam stability) mL/mL 24°C 93.5°C Post 24°C | not greater than not greater than not greater than | 50/0 50/0 50/0 | GB/T12579 | |||||
Tim ken test(OK load) /N(Lb) | not less than | 267(60) | GB/T11144 | |||||
Anti-emulsification (82℃)Water in oil /%(mass fraction), emulsion layer /ml,total separated water/ml | not greater than | 2.0 1.0 80.0 | GB/T8022 | |||||
Four-ball test Load wear index/ N Sintering load(P value)/N | not less than not less than | 441(45) 2450(250) | GB/T3142 | |||||
CL-100 Gear Test (A/8.3/90) | not less than | 12 | 12 | 12 | 12 | 12 | 12 | SH/T0305 |
1. Selection Notes
Efficiency, temperature elevation, insulation standards, and other critical performance metrics are the focus when evaluating transformers. These factors significantly impact their operational efficiency and stability. Furthermore, to achieve cost-effectiveness, the choice of transformer model must balance the costs associated with equipment, transportation, installation, and other variables, selecting the most financially prudent option.
2. Application Scenarios
Conversion & Delivery of Electrical Power: Three-phase, three-winding transformers occupy a vital position in power systems, enabling the transformation, transfer, and subsequent dissemination of electrical energy. They bridge the gap between diverse voltage-level transmission networks, enhancing transmission efficiency and securing the grid's stability.
Critical Role in Substation Operations: In substations and distribution centers, these transformers perform the dual function of adjusting power supply magnitudes and maintaining the constancy of power flow. They fortify the grid's dependability and stability, delivering a consistent power supply to consumers.
Own Factory
The company, Haikun, produces transformer oil and other products with advanced technology.
Employees at Working
The staff at Haikun work happily in the industrial oil sector. They cooperate closely, promoting the company's development.
Transportation
Our company, Haikun, excels in sea - freight processes. We ship transformer - related products to Russia, South America, and many African nations.
Corporate Culture
Continuous learning is ingrained in our corporate culture, underscoring its significance. Amid the turbulence of our evolving era, we promote a culture where staff members actively seek out fresh knowledge and abilities, sustaining their thirst for exploration and understanding. Utilizing internal training sessions, external interactions, and a range of initiatives, we collaboratively forge a learning-oriented enterprise, where personal advancement and organizational expansion echo in harmony.
Customer Reviews
"In Columbia, we've found Haikun Petrochemical to be a reliable and knowledgeable supplier of industrial lubricants. Their products are of the highest quality, and their team's expertise has helped us maintain our equipment's optimal performance." — Colombia, María José Sánchez
