Product Usage
The three box cold and hot impact test box is an essential testing equipment in the metal, plastic, rubber, electronics and other material industries. Used to test the degree to which a material structure or composite material can withstand continuous environments of extreme high and low temperatures in an instant, and to detect chemical changes or physical damage caused by thermal expansion and contraction of the sample in the shortest possible time. The three box cold and hot impact test box is divided into three boxes: high temperature, sample placement, and low temperature. When testing high temperature, the high temperature box door is opened and the low temperature box door is opened and closed. When testing low temperature, close the high temperature box door and open the low temperature box door; At room temperature, it is easy to pick up and place samples, and the product does not move, reducing the impact of product movement on the product. It can be connected to some sensitive electrical signal monitoring lines. The conversion time is relatively long.
Equipment Characteristics
The outer box is made of rust proof cold-rolled steel plate, and the inner box is made of SUS304 stainless steel high-quality mirror polished plate.
High wind speed, uniform exposure of the sample, effectively ensuring uniformity inside the box.
The box door is equipped with a limit switch, and the door opening equipment automatically alarms and stops.
Main Technical Indicators
