Manometric relay sensors explosion-proof TDMV-102

Manometric explosion-proof temperature relay sensor
TDMV-102 is designed to control and
temperature control and regulation of gaseous and liquid media in stationary
refrigeration units and other systems of coal mines, in explosion-hazardous
zones of premises and outdoor installations according to Ex-marking,
GOST IEC 60079-14-2011 and Chapter 7.3 of the PUE ("Rules for the device of electrical installations
electrical installations"), which regulates the use of electrical equipment in explosive gas environments.
explosive gas environments, as well as in underground mine and coal mines and their surface mines.
coal mines and their surface structures. The device may also be designed for signalling
installation and operation in conditions, in which under normal conditions of operation there is no blowing of the dust cover.
under normal conditions of operation there is no blowing of the sheath by dust-air effluents,
charging of the sheath with electrostatic electricity by means of friction, electrostatic induction, etc. is excluded.
friction, electrostatic induction or contact with charged bodies.
bodies.