In order to avoid the high impact potential generated by the inductive input or output circuit disconnection, the PLC has a large impact on the PLC, and the drive components of the PLC are mainly composed of the solenoid valve and the AC co...

The power consumption of air heaters is still huge. In order to reduce the huge expenditure in this area, how to save energy is the most important issue at present. Shanghai Ziyu Electronics shares several small methods with everyone.

PTC heater---Constant temperature heating PTC thermistor has constant temperature heating characteristics. The principle is that the PTC thermistor is heated by self-heating to make the resistance value enter the transition zone.

Effect coatings containing aluminum powder pigments should achieve excellent gloss, scintillation, brightness, hiding power, coloring power, flop effect, vividness, floatability, etc., must be well dispersed, but should be dispersed Note th...

There are a lot of things to be aware of when using PTC electric heaters. Are you overlooking these details?

Explosion-proof electric heaters are a type of electrical energy that is converted into heat to heat the material to be heated.

In disposing of this question, we should first consider whether the electric heating tube is a problem of flange welding.

In addition to the function of the drying oven, the high temperature test chamber is mainly used for high temperature performance tests of electricians, electronics and other non-inflammable and explosive materials.

The constant temperature and humidity test chamber is widely used, easy to use, accurate and reliable in humidity and temperature control.

The characteristics of stainless steel electric heating tube are: 1 good heat resistance, 2 resistant to dry burning, 3 mature technology, 4 low cost.