Overview
CHANGLONG DG-2 (500g) electrical contact conductive paste, also known as power compound grease, is widely used in substations and power distribution stations at the contact surfaces of busbars and busbars, busbars and equipment terminals and isolation switch contacts. It is suitable for conductive connections of the same and different metal materials, which can significantly reduce contact resistance and temperature rise, improve conductivity, reduce power loss, avoid contact corrosion, and improve safety performance. The product has good electrical contact conductivity, high temperature resistance, moisture resistance, anti-oxidation, anti-mold and anti-chemical corrosion performance, and does not drip, no hardening, no combustion, no stimulation, long service life, can be used in the temperature range below 200 ℃, is a national designated promotion products.
Features
1. Reduce contact resistance by 35 to 95% and temperature rise by 35 to 85% to improve electrical conductivity
2. Suitable for connecting different metal materials such as copper and copper, copper and aluminum, aluminum and aluminum
3. With high temperature resistance, moisture resistance, oxidation resistance, mold resistance and chemical corrosion resistance performance
4. No drip, no hardening, no combustion, no stimulation, long service life
5. Can be used stably in the temperature range below 200 ℃
6. Nationally designated promotion products, safe and reliable
Principle
Conductive paste is applied to the contact surface of the conductive body to fill the microscopic unevenness to form a stable conductive layer, thereby reducing contact resistance, reducing power loss and temperature rise. It can also isolate air and corrosive media, avoid oxidation and chemical corrosion, and ensure long-term stable conductive at the connection.
Applications
The connection between the bus and the bus in the substation and the distribution station, the connection between the bus and the equipment terminal, the contact surface of the isolating switch, the connectors and switch contact points of household appliances such as televisions
Standards
Nationally designated promotional products
Steps
1. Clean the contact surface of the conductive body to ensure no dirt and oxidation layer
2. Apply conductive paste evenly on the contact surface
3. Connect the conductive body and tighten it to ensure good contact
4. Check the connection to confirm that there are no voids and loose
Notice
- Make sure the contact surface is clean and drying before use
- Avoid excessive application and cover evenly
- Suitable for environments below 200 ° C, avoid over-temperature use
- Store in a cool drying place to prevent contamination and moisture
- Make sure that the conductive paste completely covers the contact surface when connecting different metals
