Aclaración/resumen:For actuating mechanism control (them) gas, powder fire extinguishing.
Descripción completa de la marca:Is used in conjunction with ïóëüòàìè of final checking type. make it possible system organization of automated fire fighting. PG device "board" has the following functions: 1) compilation formed signals "fire", " lamp", "bell" on external annonciators; 2) signal generating "failure", " Ðó÷íîé/Àâòîìàò", "explosive charge break" and compilation on the way of central observation; 3) indication on device deck of signals "them readiness", "Ðó÷íîé/Àâòîìàò", "delay", "failure", "them was included in"; 4 them in manual, automatic modes was included in; 5) them inclusion as from signal of input controlling terminal, and from manual informer; 6) blockade of automatic mode. technical data: number of protected area. 4; number of switched chains, being on one protected the area. 2; number of control inputs. 4; inputs number of blockade of àâòîìàò-ðåæèìà. | 4; maximal current of them, A.. 3; maximal of switching power, Â*À. 72; inclusion duration of them, S.. 1; delay duration between them inclusions of one protected area, S.. 0, 5; voltage of normal power supply, V.. 220 (+22. - 33); frequency of power supply current, Hz. 50 +/- 1; voltage of back-up power supply, V.. 24 +/- 3; overall dimensions, MM. 315õ325õ120; mass, kg. 5. |