1. The circuit board is filled with sealant to prevent condensate from damaging the circuit board
2. The fan has two kinds of volutes, sheet metal and cast aluminum, and the sheet metal volute is equipped with different installation connecting plates. The direction and length of the outlet can be made according to requirements
3. Compact structure, low noise, low vibration, high efficiency, long life
Protection function: locked-rotor protection, overvoltage protection, overcurrent protection, overheat protection
Rated Voltage | MaximumInputPower | Maximum Blowing rate | Maximum Static pressure | Speed Range | Speed regulation method | Speed Feedback | Duty | Insulation Level |
DCV | W | m3/h | Pa | r/min | ||||
24 | 40 | 140 | 550 | 500-4500 | PWM（24V/1kHz） | 2Pulse/Revolution | S1 | F |
Rated Voltage | MaximumInputPower | Maximum Blowing rate | Maximum Static pressure | Speed Range | Duty | Insulation Level |
DCV | W | m3/h | Pa | r/min | ||
24or36 | 31 | 160 | 800 | 450-5000 | S1 | F |
