NCF3 – F300 Roof Mounted Smoke Exhaust Fan
Roof Mounted Smoke Exhaust Fans can keep working for two hours at 300 °C and in combination with Jet Fans can be used to extract smoke from parking lots in case of fire.
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Technical Features
Technical Features
TECHNICAL
MOTOR INSULATION CLASS
H CLASS
MOTOR PROTECTION CLASS
IP 54-IP 55
MOTOR EFFICIENCY CLASS
IE1-IE2
MOTOR ENCLOSURE TYPE
TEAO
MOTOR BRAND
WEG-WAT
BODY MATERIAL
GALVANIZED SHEET METAL
BODY COATING
ELECTROSTATIC POWDER COATING
IMPELLER MATERIAL
ALUMINIUM
DUTY CYCLE
IEC Duty Cycle-S1
WORKING TEMPERATURE
-20 – +50 °C
STANDARDS
IEC-60335-2-80, ISO 1940-1
TECHNICAL VALUES
MODEL
VOLTAGE (V)
FREQUENCY (Hz)
POWER (kW)
CYCLE (d/dk)
FLOW (m³/h)
VOLUME (dB(A))
NCF3 450-5-25
380
50
0,55
1.456
2.200
69
NCF3 500-5-25
380
50
0,55
1.453
3.950
72
NCF3 560-5-25
380
50
0,75
1.466
6.100
75
NCF3 630-5-30
380
50
1,10
1.465
11.000
80
NCF3 710-5-30
380
50
1,50
1.472
17.000
83
NCF3 800-5-30
380
50
2,20
1.459
22.250
85
NCF3 800-5-35
380
50
3,00
1.463
26.940
89
NCF3 900-5-35
380
50
4,00
1.471
34.150
90
NCF3 900-5-40
380
50
5,50
1.472
40.000
93
NCF3 1000-5-40
380
50
7,50
1.478
49.570
94
NCF3 900-8-40
380
50
11,00
1.454
43.200
94
NCF3 1000-8-40
380
50
15,00
1.456
58.850
97
NCF3 1000-8-45
380
50
18,50
1.458
66.070
99
NCF3 1120-8-40
380
50
22,00
1.471
84.620
100
NCF3 1120-8-45
380
50
30,00
1.474
92.270
102
