NRJF4 – F400 Centrifugal Jet Fan
Centrifugal Jet Fans can be used when there is height issue in the parking lots.
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 |
| BODY MATERIAL |
GALVANIZED SHEET METAL |
| BODY COATING |
NONE |
| IMPELLER MATERIAL |
GALVANIZED SHEET METAL |
| DUTY CYCLE |
IEC Duty Cycle-S1 |
| WORKING TEMPERATURE |
-20 – +50 °C |
| STANDARDS |
IEC-60335-2-80, ISO 1940-1
|
TECHNICAL VALUES
| MODEL |
FLOW (m³/h) |
AIR SPEED (m/s) |
THRUST (N) |
TRANSFER (d/dk) |
MOTOR POWER (kW) |
SOUND LEVEL (dB(A)-1m) |
| NRJF4 50 |
2.850 – 5.760 |
10,0 – 20,0 |
13 – 50 |
750 – 1.500 |
0,30 – 1,20 |
38 – 54 |
| NRJF4 70 |
3.500 – 7.009 |
12,2 – 24,4 |
19 – 70 |
750 – 1.500 |
0,55 – 2,20 |
43 – 58 |
| NRJF4 AD 90 |
3.800 – 7.641 |
13,3 – 26,6 |
25 – 90 |
750 – 1.500 |
0,55 – 2,20 |
46 – 62 |
