Blog
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B280-115 AC Backward Curved Centrifugal Fan
B280-115 is an external rotor b-series backward-curved centrifugal fan from the SENYING AC catalog. Model: B280-115 Type: AC External Rotor Fan Certification: CCC/CE/RoHS Full technical specifications are shown in the catalog image. Contact us for detailed datasheets and drawings. Technical Specifications Model Code Voltage (V) Frequency (Hz) Current (A) Power (W) Speed (rpm) Airflow (m³/h)…
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B250-77 AC Backward Curved Centrifugal Fan
B250-77 is an external rotor b-series backward-curved centrifugal fan from the SENYING AC catalog. Model: B250-77 Type: AC External Rotor Fan Certification: CCC/CE/RoHS Full technical specifications are shown in the catalog image. Contact us for detailed datasheets and drawings. Technical Specifications Model Code Voltage (V) Frequency (Hz) Current (A) Power (W) Speed (rpm) Airflow (m³/h)…
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B250-76 AC Backward Curved Centrifugal Fan
B250-76 is an external rotor b-series backward-curved centrifugal fan from the SENYING AC catalog. Model: B250-76 Type: AC External Rotor Fan Certification: CCC/CE Full technical specifications are shown in the catalog image. Contact us for detailed datasheets and drawings. Technical Specifications Model Code Voltage (V) Frequency (Hz) Current (A) Power (W) Speed (rpm) Airflow (m³/h)…
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B250-084 AC Backward Curved Centrifugal Fan
B250-084 is an external rotor b-series backward-curved centrifugal fan from the SENYING AC catalog. Model: B250-084 Type: AC External Rotor Fan Certification: CCC/CE/RoHS Full technical specifications are shown in the catalog image. Contact us for detailed datasheets and drawings. Technical Specifications Model Code Voltage (V) Frequency (Hz) Current (A) Power (W) Speed (rpm) Airflow (m³/h)…
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B250-081 AC Backward Curved Centrifugal Fan
B250-081 is an external rotor b-series backward-curved centrifugal fan from the SENYING AC catalog. Model: B250-081 Type: AC External Rotor Fan Certification: CCC/CE/RoHS Full technical specifications are shown in the catalog image. Contact us for detailed datasheets and drawings. Technical Specifications Model Code Voltage (V) Frequency (Hz) Current (A) Power (W) Speed (rpm) Airflow (m³/h)…
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B225-62 AC Backward Curved Centrifugal Fan
B225-62 is an external rotor b-series backward-curved centrifugal fan from the SENYING AC catalog. Model: B225-62 Type: AC External Rotor Fan Certification: CCC/CE/RoHS Full technical specifications are shown in the catalog image. Contact us for detailed datasheets and drawings. Technical Specifications Model Code Voltage (V) Frequency (Hz) Current (A) Power (W) Speed (rpm) Airflow (m³/h)…
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EC Backward Centrifugal Fans ∅310
EC backward-curved centrifugal fan with external-rotor motor. Compact, high airflow, high static pressure, low noise and low vibration. Technical Specifications Model Code Curve Voltage (V) Frequency (Hz) Speed (rpm) Power (W) Current (A) Noise (dB) Temp (°C) B3P310-EC092-100 ① 220 50/60 1925 175 1.3 74 -25~+60 B3P310-EC092-001 ① 220 50/60 1770 175 1.3 73 -25~+60…
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EC Axial Fan∅910
Axial fan built on an external-rotor motor platform. High airflow at low static pressure — ideal for ventilation, condenser and cooling applications. Technical Specifications Model Code Curve Voltage (V) Frequency (Hz) Speed (rpm) Power (W) Current (A) Noise (dB) Temp (°C) A3P910-EC188-02* ① 3~380 50/60 1000 1800 3.0 77 -30~+60
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EC Axial Fan ∅630
Axial fan built on an external-rotor motor platform. High airflow at low static pressure — ideal for ventilation, condenser and cooling applications. Technical Specifications Model Code Curve Voltage (V) Frequency (Hz) Speed (rpm) Power (W) Current (A) Noise (dB) Temp (°C) B3P630-EC188-001 ① 3~380 50/60 1250 2700 4.4 85 -30~+60 B3P630-EC188-005 ① 3~380 50/60 1450…
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EC Axial Fan ∅550
Axial fan built on an external-rotor motor platform. High airflow at low static pressure — ideal for ventilation, condenser and cooling applications. Technical Specifications Model Code Curve Voltage (V) Frequency (Hz) Speed (rpm) Power (W) Current (A) Noise (dB) Temp (°C) A3P550-EC137-2** ① 220 50/60 1250 550 2.6 71 -30～+60 A3P550-EC137-05* ① 3~380 50/60 1650…