Overview
CHANGLONG BCW1-90 reflective temperature measuring patch is a product with discoloration temperature display, reflective display and temperature recording functions, with its own sticker. When the temperature of the temperature monitoring part reaches or exceeds 90 ° C, the patch immediately changes from white to black and displays over-temperature numbers. Its reflective function is convenient for finding temperature abnormalities during day and night inspections and helping to identify potential faults.
Features
1. discoloration temperature function, when the temperature reaches 90 ° C from white to black
2. Reflective display for day and night patrol identification
3. Temperature recording function, displaying over-temperature numbers
4. Comes with sticker, easy to paste
5. Irreversible discoloration to ensure accurate temperature recording
Principle
The temperature measuring patch realizes temperature monitoring through thermal sensitive materials. When the temperature of the temperature monitoring part reaches or exceeds the rated 90 ° C, the patch immediately experiences an irreversible Color change, changing from white to black, and displaying over-temperature numbers. At the same time, reflective materials are used to enhance visibility.
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. Clean the surface of the temperature monitoring part
2. Tear off the protective layer of the sticker on the back of the temperature measuring patch
3. Paste the patch on the part that needs to monitor the temperature
4. Regular inspection of patch Color change
Notice
• Make sure the surface is clean and drying before pasting
Avoid use in extreme environments or corrosive media
Irreversible after discoloration and needs to be replaced in time
• Pay attention to the reflective display when patrolling to identify temperature anomalies
