Anti-Pollution Insulating Oil for Coastal Substations
Targeting the requirement of equipment for long-term continuous operation, this insulating oil prioritizes and strengthens its stability. Over prolonged use, it is capable of combating oxidative aging and other related problems effectively, and will not lead to the deterioration of insulation performance as operation time accumulates. This helps reduce equipment downtime for maintenance caused by unstable oil performance. Even when facing grid voltage fluctuations and frequent load changes, it can retain consistent dielectric loss and heat dissipation, which makes it compatible with industrial transformers, energy storage converters and other devices needing long-term reliable operation, reconciling performance with maintenance efficiency.
Product Details：Anti-Pollution Insulating Oil for Coastal Substations
This insulating oil is specifically designed for high-heat scenarios such as new energy energy storage converters and high-power distribution transformers, with its core advantage lying in enhanced heat dissipation performance. During full-load operation, it can effectively reduce the core temperature rise of the equipment, reduce the frequency of cooling fan activation, lower energy consumption, and prevent accelerated insulation aging caused by high temperatures. While optimizing heat dissipation, it still maintains excellent insulation performance and stable dielectric properties, making it suitable for long-term high-load operation needs and providing a reliable heat dissipation guarantee for the stable operation of the equipment.
Parameter：
Project | Quality Index | Measured value | Experiment method | ||
Functional property | Pour point /℃ | -40 | -48.1 | ISO 3016 | |
Kinematic viscosity (40℃)/(mm2/s) -30℃ | 12 1800 | 9.49 1182 | ISO 3104 | ||
Moisture content/(mg/kg) | 30/40 | 7.3 | IEC 60814 | ||
Breakdown voltage /kV （untreated oil） | 30 | 61.7 | IEC 60156 | ||
Density(20℃)/(kg/m3) | 895 | 886 | ISO 12185 | ||
Dielectric dissipation factor (90℃) | 0.005 | 0.00052 | IEC 60247 | ||
refined /stability property | Exterior | Clear | Clear | Visual inspection | |
Acid number(mgKOH/g) | 0.01 | 0.0008 | IEC 62021-1 | ||
Interfacial tension/(mN/m) | No general requirement | 46.3 | ISO 6295 | ||
Total sulfur content（mass fraction）/% | No general requirement | No general requirement | ISO 14596 | ||
Corrosive sulfur | Non-corrosive | Non-corrosive | DIN 51353 | ||
Antioxidant content（mass fraction）/% Antioxidant additive oil（U） |
Not detected |
Not detected | IEC 60666 | ||
2- furfural content/(mg/kg) | 0.1 | 0.11 | IEC 61198 | ||
Operating Property | Oxidation stability（120℃） | 1.2 | 0.04 | IEC 61125 | |
Test time：(I)antioxidant oil：164h | Total acid number(KOH)/(mg/g) | ||||
Sludge（mass fraction）/% | 0.8 | 0.020 | |||
Dielectric loss factor(90℃) | 0.500 | 0.004 | IEC 60247 | ||
Gassing properties /(mm3/min) | No general requirement | No general requirement | IEC 60628 | ||
HSE | Flash point（closed up）/℃ 不低于 | 135 | 148.2 | ISO 2719 | |
PCA content（mass fraction）/% | 3 | 0.8 | BS 2000 第346部分 | ||
PCB content/(mass fraction)(mg/kg) | Not detected | Not detected | IEC 61619 | ||
Product quality meets IEC 60296 standard | |||||
1. Market Research Analysis
The Transformer Oil Market serves as a cornerstone in the power sector, facilitating the smooth functioning of electric grids worldwide. Its core competency lies in the production and distribution of dielectric insulating fluids essential for transformers, thereby ensuring effective power transmission and insulation. This market caters to diverse industries, notably power utilities, governmental bodies, and manufacturing establishments, with a notable concentration of demand in the <100 MVA segment. While mineral oil products, extracted from crude oil, continue to dominate, there's a growing preference for biobased alternatives owing to their environmental friendliness. Transformer oil finds application across various domains, including capacitors, circuit breakers, switchgear, boilers, refineries, power plants, and manufacturing facilities, particularly crucial for threephase distribution transformers, where it provides resistance to thermal stress, high dielectric strength, and excessive heat. Additionally, it supports sectors like chemicals, food processing, steel, automotive, and power generation. Emerging fields such as renewable energy and HPC offer promising avenues for market expansion. Nevertheless, the market faces hurdles related to managing thermal stress, optimizing dielectric strength, and developing advanced insulating fluids to cater to the demands of contemporary power grids.
2.Oil Change Testing
Oxidation stability: reflect the transformer oil oxidation degree of the index, can understand the transformer oil aging degree.
Gas content analysis: the gas content in the transformer oil can reflect the state of the transformer, excessive gas content may indicate that the transformer has faults or gas leakage problems.
Aging degree detection: by testing the aging degree index of oil, such as acid value growth rate, infrared spectral analysis, etc., to assess the aging degree of transformer oil.
Own Factory
Haikun, with a large - area production workshop, can expand its production.
Employees at Working
Haikun's foreign trade staff are well - versed in industrial oil customer feedback handling. Their expertise helps us improve products.
Canned Oil Products
Haikun Petrochemical Technology Co., Ltd. has extensive sea - freight experience. We use efficient procedures to send transformer oils to South America, Africa, and Russia.
Transportation
Our firm, Haikun, is experienced in packing for international sea - freight operations. We use 200L iron drums and 20000L flexitanks, and have reliable packing systems for insulating oils.
Enterprise Culture
We advocate for the corporate culture of “responsibility” and prompt our employees to assume the responsibility and confront challenges fearlessly. In the face of tough times, we do not pull back or avoid, but actively seek resolutions to jointly enhance the development of the enterprise.
Customer Testimonials
Using Haikun's filter oil machine has been a game - changer. It filters oil precisely as promised. The price is competitive, and the service from their staff is top - notch. Factory - guaranteed quality. - Southeast Asia, Nguyen Thi Hoa
