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Cooling fan FJ4E-300.FG.V
Good cooling efficiency and low noise lever. It can be installed with finger guards, and also with round or square flange plat.
General Specifications
Allowable Ambient Temperature Range: -30 ~ +85 Centigrade degree (Under unconcretionary)
Dielectric withstanding voltage: AC 1500V at 0.5mA, 50/60HZ
Insultaion Isolation Grade: B
Protection Grade: IP 44
Unit Weight: 1.63Kg
Material
Fixed guard: Steel wire is finished with black oven backed painting and anti-corrosion treatment.
Impeller: pressed from metal armor plate, impellers are installed on rotor by press. surface is finished by
black paint and anti-corrosion treatment.
Bearing Type: Maintain-free NSK ball bearing.
Power Supply Connection: Wire connection or terminal box set.
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