Polypropylene Glycol Insulating Fluid
Some electrical apparatuses, including reactors and mutual inductors, can utilize benzyltoluene insulating oil. This oil insulates, dissipates heat, and safeguards these equipments, enabling them to operate safely and reliably in the power grid. As an example, in high - voltage transformers, benzyltoluene insulating oil can preserve good insulation performance under high - voltage circumstances, which is crucial for the normal functioning of the transformer.
Product Details：Polypropylene Glycol Insulating Fluid
With a high breakdown voltage and volume resistivity, benzyltoluene insulating oil can endure high electric field strengths without breaking down. This enables it to efficiently prevent the leakage of current, ensuring the insulation dependability of electrical devices. Compared to conventional mineral insulating oil, benzyltoluene insulating oil has better biodegradable properties, resulting in reduced environmental contamination. When the equipment reaches the end of its life cycle or the insulating oil is changed, the negative effect on the environment is rather small.
Parameter：
Reference Standard:GB21221-2007 | ||
Item | Unit | Index Value |
Appearance | Colorless Transparent Liquid | |
Density(20℃) | g/cm³ | 0.980-1.020 |
Acid Number | mg KOH/g | ≤0.015 |
Flash Point | ℃ | ≥130 |
Pour Point | ℃ | ≤-55 |
Kinetic Viscosity(40℃) | mm²/s | ≤4.0 |
Breakdown Voltage (Sphericalelectrode/50Hz,2.5mm) | KV | ≥60 |
Dielectric Dissipation Factor tanδ(90℃-50Hz) | ---------- | ≤0.002 |
Electric volume Resistivity pV(9o℃) | Ω.m | ≥2.5*10¹² |
Relative PermittivityEY (9oC-50Hz) | ---------- | 2.45-2.65 |
Water Content | mg/kg | ≤75 |
Gassing Property | m³/min | (-)≥130 |
Chlorine Content | Mg/kg | ≤30 |
Epoxy Content* | Mg HCI/g | 1.6-2.0 |
1. Analysis of the Synthesis Method of Benzyltoluene
Synthesis using Lewis acid as the catalyst: The synthesis method with Lewis acid as the catalyst is inexpensive, having mild production conditions and high conversion of raw materials. But the process is cumbersome, the energy consumption for separation is high, the selectivity of the product is not high, and many benzyltoluene polymers are produced. Besides, the Lewis acid can't be recycled on its own and causes certain corrosion to the equipment. So, this method still needs relevant research to increase the yield and quality of the product and optimize the post - treatment method, such as by improving the production process and adding compound catalysts.
2. Application Areas
Communication equipment: Capacitor oil also has a significant role in communication - related devices like communication base stations and satellite communication equipment. It guarantees the stable functioning of capacitors within communication equipment. This, in turn, ensures the efficient transmission and handling of signals, which is crucial for achieving smooth and stable communication.
Own Factory
Using advanced vacuum filtration, Haikun makes high - quality oil products.
Employees at Working
Haikun's foreign trade staff are well - versed in industrial oil market trends. Their expertise guides our business strategies.
Canned Oil Products
Our firm, Haikun, is experienced in packing for global sea - freight services. We use 200L steel barrels and 20000L flexitanks, and have well - established packing methods for insulating oils.
Transportation
Haikun Petrochemical Technology Co., Ltd. has a proven shipping process. We're experienced in sea freight, sending transformer oils to countries in South America and Africa.
Enterprise Culture
Teamwork is highly esteemed in our business operations. We motivate our employees to build up close - cooperation relationships, give mutual aid, learn from each other, encounter challenges together, and accomplish a win - win situation.
Customer Testimonials
The insulating oil I got from Haikun is wonderful. They respect customers and maintain high - quality standards. The parameters are accurate, and the assay sheets are impressive. The purchase process was seamless. - Central Asia, Kadyrov Magomed
