ebm-papst,Centrifugal Fan,9970m3/h,4200W,79dB,2000RPM,1000Pa,400V,500mm
| Brand： | ebm-papst |
| Part No： | K3G500-PB24-03 |
| Fan Type： | Centrifugal Fan |
| Rated Voltage(V)： | 400 |
| Size(mm)： | 500 |
| Max.Air Flow(m³/h)： | 9970 |
| Max.Pressure(Pa)： | 1000 |
| Input Power(W)： | 4200 |
| Speed(RPM)： | 2000 |
| Noise(dB)： | 79 |
| Weight | 42.2 kg |
| Motor size | 150 |
| Rotor surface | Painted black |
| Electronics housing material | Die-cast aluminum |
| Impeller material | Sheet aluminum |
| Support plate material | Sheet steel, galvanized |
| Support bracket material | Steel, painted black |
| Inlet nozzle material | Sheet steel, galvanized |
| Number of blades | 5 |
| Direction of rotation | Clockwise, viewed toward rotor |
| Degree of protection | IP55 |
| Insulation class | "F" |
| Ambient temperature note | Occasional start-up at temperatures between -40°C and -25°C is permitted. For continuous operation at ambient temperatures below -25°C (such as refrigeration applications), use must be made of a fan design with special low-temperature bearings. |
| Moisture (F) / Environmental (H) protection class | H1 |
| Max. permitted ambient temp. for motor (transport/storage) | +80 °C |
| Min. permitted ambient temp. for motor (transport/storage) | -40 °C |
| Installation position | See legend on product drawing |
| Condensation drainage holes | On rotor side |
| Mode | S1 |
| Motor bearing | Ball bearing |
| Technical features | - Operation and alarm display with LED - External 15-50 VDC input (parameterization) - Alarm relay - Integrated PI controller - Configurable inputs/outputs (I/O) - MODBUS V6.3 - Motor current limitation - RS-485 MODBUS-RTU - Soft start - Voltage output 3.3-24 VDC, Pmax = 800 mW - Control interface with SELV potential safely disconnected from the mains - Thermal overload protection for electronics/motor - Line undervoltage / phase failure detection |
| EMC immunity to interference | According to EN 61000-6-2 (industrial environment) |
| EMC interference emission | According to EN 61000-6-3 (household environment), except EN 61000-3-2 for professionally used equipment with a total rated power greater than 1 kW |
| Touch current according to IEC 60990 (measuring circuit Fig. 4, TN system) | <= 3,5 mA |
| Electrical hookup | Terminal box |
| Motor protection | Reverse polarity and locked-rotor protection |
| Protection class assignment | I; If a protective earth is connected. The built-in component has several local protection class assignments. The final protection class is determined by the intended installation. |
| Conformity with standards | EN 61800-5-1 / UKCA / CE |
| Approval | EAC / CSA C22.2 No. 77 + CAN/CSA-E60730-1 / UL 1004-7 + 60730-1 |
