Description :
KSVU Shelter ventilation units has a damper that allows air through different channels. First channel is for peace times which only has a G4 dust filter. The second channel is for war times which has G4 dust filter followed by an active carbon filter and the final filtering stage is NBC filter (Nuclear, biological and chemical fallout filter). KSVU 3E has a crank which allows the unit to be used without electricity and just by manpower.
| MOTOR PROTECTION CLASS |
IP 44 |
| MOTOR INSULATION CLASS | F CLASS |
| MOTOR ENCLOSURE TYPE | AC EXTERNAL ROTOR MOTOR |
| BODY MATERIAL | GALVANIZED SHEET METAL |
| BODY COATING | OPTIONAL |
| IMPELLER TYPE | BACKWARD CURVED |
| IMPELLER MATERIAL | ALUMINIUM-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) |
|---|---|---|---|---|---|---|---|
| KSVU 50-35 | 230 | 50 | 230 | 2700 | 1500 | 65 | 45 |
| KSVU 80-40 | 230 | 50 | 210 | 1400 | 3300 | 70 | 70 |
| KSVU 90-45 | 230 | 50 | 430 | 1380 | 4000 | 85 | 95 |