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4. TECHNICAL SPECIFICATIONS
VENCO VAX-EX Type Exproof Axial Fans;
Certificate Number :
IEP 17 ATEX 0539
Ex Code:
•
Full size from
Ø
500 mm to
Ø
1400 mm diameter
•
1000
m³/h – 150.000 m³/h air flow
•
Hot deep galvanized sheet metal casing
•
Cast aluminum adjustable blade angle impellers
•
Aerodynamic profile impellers allow high efficiency and low noise
•
Die cast aluminum alloy fan hubs
•
Optimum capacity obtained hub combinations besides adjustable blade combination
•
IP 67 terminal box has exproof certificate is carried out of the casing
•
Electrical motors with IP 55 and Ex d IIB T4 class
•
380 V, 3 phase, 50 Hz
•
Operating temperature between -20
°
C and 40
°
C
•
230 V, 1 phase, 50 Hz and 400 V, 3 phase, 50 Hz
•
Operating temperature 300
°
C for 2 hours
