Product Description
LR anti-corona varnish EP1 is a low resistance anti-corona paint that uses acetylene black as a conductive base. Acetylene black is carbon precipitated during incomplete combustion of gaseous, liquid, or solid organic matter. In addition, there is graphite, which is a crystalline form of carbon. After uniform mixing, the resistance can be stably controlled within the range of standard constraints.
Product Parameters
Solid content |
≥ 35 |
Surface resistivity |
200~10000 Ω |
Drying time |
≤ 24H |
Ratio |
one-component |
Applicable unit |
Insulation and heat resistance level F (temperature resistance 155 ºC) for generators |
Precautions |
Prevent inversion, keep away from ignition sources, and prevent sunlight exposure |
Shelf life |
Storage period at room temperature is 6 months |
Detailed Photos
Product Features:
> Reduce electric field intensity: The components in LR anti-corona varnish EP1 have conductivity, which can evenly distribute the electric field intensity on the surface of the equipment, thereby reducing the chance of local electric field intensity exceeding the corona initiation threshold.
> Improving electrical insulation performance: The outer layer of LR anti-corona varnish EP1 usually has high insulation performance, which helps to improve the electrical insulation performance of generator bars. This reduces the risk of electrical breakdown and partial discharge.
> Reduce corona discharge: The conductive components in LR anti-corona varnish EP1 can absorb and disperse charges, reducing the occurrence of corona discharge. This helps to prevent partial discharge and corona phenomena.
> Improving surface uniformity: The application of LR anti-corona varnish EP1 can improve surface uniformity, ensure more uniform electric field distribution, and thus reduce the possibility of corona occurrence.
Applications and Features:
LR anti-corona varnish EP1 effectively improves the anti corona effect of the generator end by improving the electric field distribution, improving insulation performance, and reducing corona discharge, thereby improving the reliability and performance of electrical equipment. These improvements help to protect equipment from the impact of corona phenomena, extend the lifespan of the equipment, and improve its work efficiency.
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Packaging & Shipping
Standard & solid packaging ensures your goods safety.
Various professional packages at your choice
Multiple choice of reliable and cost-effective shipping methods available.
Company Profile
- ABOUT US -
Dongfang Yoyik Engineering Co., Ltd is located in Deyang, Sichuan, China's heavy equipment base, was founded in 2004. The company is a professional power plant spare parts manufacturer and supplier. Our products are applicable for many thermal power plants, hydropower plants, metallurgic industrial power plant, cement plant power house, aluminum plant power house, and coal mill power plants.
From advanced precision electric elements and components to highly-customized metal items, you can find all the needed for a power plant from Yoyik.
Yoyik is the exclusive agent of W.M. Nugent CO Inc for selling Nugent filter elements and filtration system products in China. The company also has great advantages in of many hydraulic products, including pumps, valves, sealing materials, etc. the brands include Eaton, Vickers, Moog, star, copaltite, temp-tite, 707, etc.
Our Advantages
- TECHNICAL PATENTS -
- OUR ADVANTAGE -
- COOPERATIVE INDUSTRIES -
Yoyik offers wide range of spare parts for customers in different industries:
FAQ
- ORDER NOTES -
√ Model Selection
Before purchasing, please ensure that the model specifications you provide are complete or that the drawings have been drawn so that you can provide timely and accurate quotations.
√ Quality Assurance
We promise to provide high-quality products and after-sales service. If there are any quality issues, please contact us promptly.
√ Secure Transactions
We sell on MIC, provide a secure and reliable trading environment, and accept multiple payment methods to facilitate your purchase.
- FAQ -
- Are you trading company or manufacturer?
We are factory located in Deyang, China.
- How long is your delivery time?
Generally it is 2-5 days if the goods are in stock. Or it is 7-21 days if the goods are not in stock, it is according to quantity.
- Do you provide samples? Is it free or extra?
Sorry we do not offer samples.
- What price terms do you accept?
Our company can accept all trading manners, eg. EXW, FOB, CIF etc
- What payment terms do you accept?
We accept T/T.