Isopropylbenzene Based Insulating Oil
Benzyltoluene insulating oil can be applied to some electrical equipments, such as reactors, mutual inductors, etc., to provide insulation, heat dissipation and protection for these equipments to ensure their safe and reliable operation in the power system. For example, in high-voltage transformers, benzyltoluene insulating oil can maintain good insulating properties under high voltage to ensure the normal operation of the transformer.
Product Details：Isopropylbenzene Based Insulating Oil
The high breakdown voltage and volume resistivity of benzyltoluene insulating oil allow it to bear high electric field intensities without breakdown. It can efficiently stop current from leaking, thereby securing the insulation trustworthiness of electrical gear. Different from the traditional mineral insulating oil, benzyltoluene insulating oil has more favorable biodegradability, causing less harm to the environment. When the equipment is scrapped or the insulating oil is renewed, its environmental impact is relatively low.
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 where Lewis acid serves as the catalyst is cheap, with mild production conditions and high raw material conversion rates. However, the process is complicated, the energy consumption for separation is high, product selectivity is poor, and a great number of benzyltoluene polymers are produced. In addition, the Lewis acid itself cannot be recycled and causes certain corrosion to equipment. Therefore, this method still requires relevant research to improve the yield and quality of the product and optimize the post - treatment method, such as improving the production process and adding compound catalysts.
2. Application Areas
Communication equipment: Capacitor oil plays a vital part in communication base stations, satellite communication equipment, etc. It ensures that capacitors in communication equipment work stably, facilitating the efficient transmission and processing of signals. This is essential for the realization of unhindered and stable communication.
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Haikun Petrochemical's industrial lubricants are outstanding. They listen to customers and ensure product quality. The parameters are on point, and the assay is reliable. The sales team was very helpful. - Southeast Asia, Nguyen Van Hung
