Description :
KBF is used for supply or extract fresh air from ventilation ducts between min. 2.600m3/h max. 12.000m3/h air flow capacity. Factory, hospital, office, laboratory, super markets, shopping malls, cafes, restaurants, etc. It is suitable for use in all buildings where has duct system.
| MOTOR PROTECTION CLASS |
IP 44 |
| MOTOR INSULATION CLASS | F CLASS |
| MOTOR ENCLOSURE TYPE | TEFC |
| BODY MATERIAL | GALVANIZED SHEET METAL |
| BODY COATING | ELECTROSTATIC POWDER PAINT |
| IMPELLER TYPE | BACKWARD CURVED |
| IMPELLER MATERIAL | ALUMINIUM - GALVANIZED SHEET METAL |
| DUTY CYCLE | IEC Duty Cycle-S1 |
| WORKING AMBIENT TEMP | -20 - +50 °C |
| DIRECTIVE |
IEC-60335-2-80, ISO 1940-1 |
TECHNICAL SPECIFICATIONS
| MODEL | VOLTAGE (V) | FREQUENCY (Hz) | POWER (W) | REV (RPM) | FLOW RATE (m3/h) | SOUND PRESSURE dB(A) 3m | WEIGHT (KG) |
|---|---|---|---|---|---|---|---|
| KBF 350 | 220 | 50 | 210 | 1400 | 2600 | 60 | 30 |
| KBF 400 | 220 | 50 | 430 | 1380 | 4100 | 66 | 36 |
| KBF 450 | 220 | 50 | 800 | 1350 | 6000 | 79 | 40 |
| KBF 500 | 380 | 50 | 1500 | 1400 | 9500 | 80 | 51 |
| KBF 560 | 380 | 50 | 2500 | 1340 | 12000 | 85 | 65 |