LED thermal shock operation attention

Ai Siwei hot and cold impact testing machine, LED industry-specific hot and cold impact testing machine, if the improper operation will inevitably cause serious consequences, first of all in the operation, you can not easily open the door, unless you can not open, high temperature heat out of the box Very dangerous. The inside of the box still has a high temperature, and corresponding precautions should be taken. Hot and cold shock is a power-on operation and high power, so when using the body to ensure contact with the ground in order to avoid electrostatic induction. The refrigerating unit should be prevented from turning on again within three minutes during use. When placing a heating test item in the box, use the power supply for the power supply control of the test item. Do not use the power supply of the unit directly. Non-fuse switch (circuit breaker) temperature over-temperature protector provides safe testing of the test product and the operator of the machine, so please check it regularly. It is absolutely prohibited to test explosive, flammable and highly corrosive substances. Safe maintenance measures First, safe and reliable grounding protection device; Second, power supply undervoltage, phase loss protection; Third, an independent studio over-temperature protection; Four, refrigerator overpressure, overload, underpressure oil pressure protection; Short circuit, overload protection three-trough hot and cold shock test box.
According to the use of normal operation to avoid the occurrence of dangerous situations, Aspen Technology provides the operating rules of the thermal shock tester. If you have other related questions, please contact the hotline or login URL:
High-pressure accelerated weathering tester, impact tester, tensile tester, high-low temperature tester, and thermal shock tester