5-1. Add thermal conductive silicone grease
Thermal silicone grease is applied between the triac and mounting holes of the heat sink board, which has a faster thermal conductivity, so that the heat generated by the triac can be dissipated faster.
5-2. Main Board Assembly
Connecting display board to PCB
5-3. Aluminum heat sink plate assembly
5-4. Insulation film
Mainly prevent users from plugging the hot runner temperature control card with electricity caused by the risk of electric shock. Also, prevent plugging and unplugging the temperature control card when touching the next temperature control card circuit board.
5-5. Product labeling
The label includes product serial number, model number, power supply, temperature, load, etc.