WEXD-250D4 Airflow 1700 m3 / h Static pressure 50Pa Voltage 380V Frequency 50Hz Motor power 60W 0.15A current speed of 1420r/min WEXD-250E4 Airflow 1500 m3 / h Static pressure 50Pa Voltage 220V Frequency 50Hz Motor power 60W 0.25A current speed 1350r / min WEXD-300D4 Airflow 1800 m3 / h Static pressure 50Pa Voltage 380V Frequency 50Hz Motor power 80W Current 0.20A Speed ??1400r/min WEXD-300E4 Airflow 1600 m3 / h Static pressure 50Pa Voltage 220V Frequency 50Hz Motor Power Current 0.37A 80W Speed ??1380r/min WEXD-350D4 Airflow 2800 m3 / h Static pressure 50Pa Voltage 380V Frequency 50Hz Motor power 125W Current 0.35A Speed ??1380r/min WEXD-350E4 Airflow 2200 m3 / h Static pressure 50Pa Voltage 220V Frequency 50Hz Motor power 125W Current 0.53A Speed ??1360r/min WEXD-400D4 Airflow 3800 m3 / h Static pressure 45Pa Voltage 380V Frequency 50Hz Motor power 180W Current 0.4A Speed ??1400r/min WEXD-400E4 Airflow 3600 m3 / h Static pressure 50Pa Voltage 220V Frequency 50Hz Motor Power Current 0.8A 180W Speed ??1400r/min WEXD-450D4 Airflow 6500 m3 / h Static pressure 50Pa Voltage 380V Frequency 50Hz Motor power 250W Current 0.52A Speed ??1350r/min WEXD-450E4 Airflow 6300 m3 / h Static pressure 50Pa Voltage 220V Frequency 50Hz Motor power 250W Current 1.15A Speed ??1360r/min WEXD-500D4 Airflow 7800 m3 / h Static pressure 50Pa Voltage 380V Frequency 50Hz motor current 0.7A Power 370W Speed ??1350r/min WEXD-500E4 Airflow 7600 m3 / h Static pressure 50Pa voltage 220V Frequency 50Hz Motor power 370W Current 1.75A Speed ??1200r/min WEXD-550D4 Airflow 9300 m3 / h Static pressure 50Pa Voltage 380V Frequency 50Hz Motor power 550W Current 1.2A Speed ??1300r/min WEXD-800D6 air volume 23000 m3 / h Static pressure 75Pa Voltage 380V Frequency 50Hz Power 1400W motor current 3.4A speed 940r/min WEXD-900D6 air volume 25000 m3 / h Static pressure 75Pa Voltage 380V Frequency 50Hz Power 1600W motor current 3.2A speed 940r/min