SMOKE DETECTOR
MAIN NAME DETECTOR COMPLEMENTARY NAME SMOKE TYPE OPTIC UTILIZATION SYSTEM PROT. AGAINST FIRE FIXATION WITH BASE INDICATOR ALARM WITH ALARM INDICATOR SIREN WITHOUT SIREN OTHER REQUIREMENTS SEE OBS COMMERCIAL REFERENCE VESDA-VLC505 OBS: – DIMENSIONS 225 X 225 X 85 MM; – IP-30; – PIPE LENGTH: 80M X 1 M,2 X 50 M; – DETECTION ASPIRATION; – TENSION 18 UP TO 30 VDC; – DETECTION OF HIGH SENSITIVITY WITH LASER. SPECIFICATION NOTES: SHOULD BE PROVIDED WITH PROOF OF THE FOLLOWING TECHNICAL DOCUMENTS:OUTPUT CONFIGURATION FOR INTERCONNECTION; MANUAL OF INSTALLATION, OPERATION AND MAINTENANCE;MINIMUM OF 12 MONTHS WARRANTY FOR NORMAL OPERATION
The impact of the 4D printer on the international market
The most obvious advantage of 4D printing is that objects larger than printers can be printed as just one part. Because they can shrink and unfold, items that are too large to fit in a printer can be compressed and then become full size.
