Description
The Protechnic MGT8012XB-W56 is a high-performance 12 VDC DC Axial Fan with dimensions of 80.0 x 80.0 x 56.0 mm, specifically engineered for extreme thermal management in high-density industrial frequency converters and high-power VFD cooling systems. This dual-rotor unit utilizes a counter-rotating design to achieve an extraordinary static pressure of 105.30 mmH₂O and a powerful airflow of 89.62 CFM. Driven by a robust brushless DC motor with integrated electronic protection, it provides a substantial Max. Power Consumption of 37.20 W at a Max. Current Draw of 3.10 A. Operating at a rated speed of 12000 RPM, this 315 g unit features a 5-blade precision-engineered impeller and a high-precision dual ball bearing system. Constructed with glass-fiber reinforced PBT plastic, it provides a dependable air-moving solution with a noise level of 73.4 dB(A), ensuring maximum cooling performance and long-term mechanical stability for critical heat extraction in heavy-duty inverters and integrated electrical switchgear systems at the end.
MGT8012XB-W56 Fan Parameters
Model Number: MGT8012XB-W56
Manufacturer: Protechnic
Type: DC Axial Fan (Dual rotor / Counter-rotating)
Dimensions: 80.0 x 80.0 x 56.0 mm (28.0 x 2 mm)
Weight: 315 g
Bearing Type: Dual ball bearing
Nominal Voltage: 12 VDC
Voltage Range: 7.0 – 13.8 VDC
Max. Power Consumption: 37.20 W
Max. Current Draw: 3.10 A
Rated Speed: 12000 RPM
Max. Air Flow: 89.62 CFM (152.3 m³/h / 2.54 m³/min)
Max. Static Pressure: 105.30 mmH₂O (1032.6 Pa / 4.15 inH₂O)
Working Air Flow: 89.62 CFM (152.3 m³/h)
Static Pressure Increase: 105.30 mmH₂O (1032.6 Pa)
Motor Protection: Locked-rotor and reverse polarity protection
Insulation Class: Class A
Electrical Hookup: 4 lead wires (PWM control / Speed signal)
Number of Blades: 5
Direction of Rotation: Counter-rotating (Dual rotors)
Airflow Direction: Exhaust over struts
Housing Material: Glass-fiber reinforced PBT plastic (UL 94V-0)
Impeller Material: Glass-fiber reinforced PBT plastic (UL 94V-0)
Operation Mode: S1 (Continuous operation)
Sound Pressure Level: 73.4 dB(A)
Service Life (L10): 70,000 h (at 40 °C)
Operating Temperature: -10 – +70 °C
Storage Temperature: -40 – +80 °C
Degree of Protection: IP20
Standard Compliance: EN 60950-1; CE
Approval Agency: UL; CUL; TUV; CE
Application
The Protechnic MGT8012XB-W56 DC fan is primarily utilized in high-density industrial frequency converters, enterprise-level server racks, and high-power VFD module heat dissipation systems for extreme exhaust and cooling.
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