Industry new

Electromagnetic coil type and use environment introduced

The types of electromagnetic coils are mainly the following: thermoplastic coils, thermosetting coils, explosion-proof coils, waterproof coils, impregnated coils.
Among them, the thermoplastic coil and the thermosetting coil belong to the plastic-type electromagnetic coil. The thermoplastic coil has better weather resistance and toughness, the thermosetting coil has a higher temperature resistance level, and the shrinkage during injection molding is relatively small, and the appearance is relatively smooth.
Electromagnetic coil use environment:
1, explosion-proof coil:
1 Applicable to coal mines and other explosive gas environments;
2 medium temperature does not exceed 60 °C, valve body temperature does not exceed 130 °C.
2, waterproof coil: soaked in water use.
3, impregnated type coil: no requirement for waterproof, dustproof environment.

PREVIOUS：Introduction of the characteristics of the riNEXT：Design features of pneumatic control valve