Overview
CHANGLONG BCW1-6070 Reflective temperature measuring patch has unique discoloration temperature display, reflective display and temperature recording functions, and has its own sticker. Once the temperature of the temperature monitoring part reaches or exceeds the rated temperature of the temperature measuring patch, the temperature measuring patch will immediately discoloration, and the number of over-temperature in the temperature measuring patch will be displayed on the temperature measuring patch. Reflective display function, whether it is day or night, it is easy for people to find the temperature rise of the temperature monitoring part during inspection, so as to find out the hidden danger of failure. After the temperature measuring patch is over-heated, it will no longer turn back to its original white and is in a recorded state.
Features
1. discoloration temperature display function, the temperature reaches or exceeds the rated temperature and immediately discoloration shows the overtemperature number
2. Reflective display function, easy to be found during the day and night
3. Temperature recording function, after overheating, it will not change back to the primary color to keep the recording state
4. Comes with sticker, easy to paste and install
Principle
When the temperature of the monitoring site reaches or exceeds the rated temperature of the temperature measuring patch, the temperature measuring patch immediately changes irreversibly from white to yellow or green, and the over-temperature number is displayed on the patch, and the temperature abnormality is easily detected during the day and night through the reflective display function. After overheating, the discoloration state is maintained to achieve temperature recording.
Applications
The connection part of the bus of the substation, the connection between the bus and the terminal of the equipment, the contact of the isolator, the shell of the transformer, capacitor, motor and other electrical equipment
Steps
1. Select the part where the temperature needs to be monitored
2. Tear off the sticker protective film on the back of the temperature measurement patch
3. Paste the temperature measurement patch on the monitoring area
4. Regular inspection of temperature patch Color change
Notice
• Color change of the temperature measuring patch after overheating is irreversible and cannot be restored to its original state
• Make sure the surface of the monitoring part is clean and drying before pasting
• Regular inspections should be made to check the status of the temperature measuring patch
• Note that the rated Temperature range of the temperature measuring patch is 60 ° C to 70 ° C
