Complaint
This instrument has a simple structure, convenient operation, and accurate judgment. It is suitable for measuring the hydrophobicity of umbrellas and sleeve materials of composite insulators used in overhead lines, substations, and electrical equipment, as well as for measuring the hydrophobicity of porcelain insulators covered with RTV coatings.
| Component Name | Function/Parameters |
Wireless remote control | It has the advantages of long remote control distance, strong penetration, and strong anti-interference ability. |
| Insulated operating rods | Epoxy resin material has the characteristics of high strength and light weight. |
Water spraying device | It consists of a control host, a connecting insulating rod, a water reservoir, a micro water pump, and a movable nozzle. |
| Photographic device | Micro camera, connected to WiFi hotspot and analysis software for taking photos. |
| Analysis software | Based on the advanced digital image processing technology, the hydrophobicity of composite insulators is objectively judged by extracting the information of hydrophobicity pictures, calculating the form factor and area percentage of water drops or traces, and finally determining the hydrophobicity level of insulators according to the description of the level characteristics of hydrophobicity in GB/T24622. |
The water spray classification method divides the surface hydrophobicity of insulators into seven levels: HC1-HC7. HC1 corresponds to the state with the best hydrophobicity, while HC7 corresponds to the surface with complete hydrophilicity. This device uses two methods to classify the hydrophobicity status of the insulator surface.
(1) Live testing of various composite insulators, testing of hydrophobicity of silicone rubber and RTV spraying materials;
(2) Wireless remote control controls the electric water spraying part to automatically spray water, and the electric water spraying part automatically performs fast and accurate atomization and spraying water, ensuring the safety of operators.
(3) Obtain high-definition hydrophobicity images through high-definition cameras, and the analysis system calculates the hydrophobicity level based on the information obtained from the hydrophobicity images.
(4) The hydrophobicity analysis software has functions such as automatically and accurately analyzing the hydrophobicity level, recording various data and graphics for each inspection, and being able to query the inspection records for each time and string of insulators.
1.Is your company a sales company or a manufacturer?
We are an industry and trade enterprise, with our own factory and self-production and self-sale. The company was founded in 2005 and has 20 years of production experience. The company has reliable production lines, test laboratories and R&D centers.
2. Whether the goods are in stock, whether they can be customized, and how long the delivery period is.
After the goods are ordered, if there is no accident, it will take about 5 working days for production, and the delivery time is about 30 working days.
3. Is the quality guaranteed?
In order to guarantee the quality, we use a lot of imported parts. After three quality inspections, the goods can be sent out and exported in non-fumigation wooden crates.
4. What are the after-sales terms?
We provide free consulting service with one-year warranty, and adopt various methods such as e-mail communication, video call, technical visit, etc., aiming at solving any after-sale problems in time.
5. What are the cooperative countries or regions?
Our products have been successfully exported to Indonesia, Thailand, Vietnam, India, South Korea, the United States, Brazil, Pakistan, and some countries in Europe and Africa.
Contact Us
Henan High Voltage Electrical Detectiontechnology Co., Ltd.
Address: Building D10-2, Hi-tech Enterprise Accelerator, Bitao Lu, Gaoxin District, Zhengzhou City, Henan Province, China
