L'explication/l'anotation:Manometric. For controlling, signaling and automatic two-position pressure control of liquid and gas mediums, non-aggressive to copper alloys (air, refigerants, oils etc.. .
La description détaillée de marque:For refrigeration systems of transport air conditioners, commercial machine etc.. Áåñøêàëüíûé.
Has two realization version:
With return zone, directional upwards (relating to settings) pressures of controlled medium (ÄÅÌ108-1) and downwards (ÄÅÌ108-2 ÄÅÌ108-3 ÄÅÌ108-4.
Switching current:
On tension 250Â of alternating current by the frequency 50 (60) Hz in case of cosª0, 6,
And: from 0, 1 up to 6;
On tension 12Â of direct current, and: 3, 5.
Ambient-air temperature, °Ñ - 50. 70.
Overall dimensions, mm - 33, 5õ120õ55, 5.
Mass, kg - 0, 15.
Protection of êîðïóñà-IP20.
Certified by the Lloyd's register of shipping - the Great Britain. |
DEM108-4