Resemble Ebm-past Industrial DC Centrifugal Fan With External Rotor Motor 220mm

Specifications:

Model Number:LD220N-310D3-00

Rated Voltage:310V

Rated Speed:3300RPM

Power:142w

Rated Current:0.45A

Air Flow:580m³/h

Material:PA66

Type of protection: IP44

Approvals: CCC CE

Insulation class:B

Ball bearing:NSK

1． Brushless DC external rotor motor belongs to non-mechanical brush(commutator)DC motor which enforces the winding current commutation through electronic commutator (position sensing, non- position sensing),achieve the speed control function with PAM or PWM control

2． Enable the selection of different power levels thus to get the best match of price and performance according to customers’load requirements

3. EC fan has comprehensive protection function, such as phase failure, overvoltage, undervoltage, locked-rotor, over current and temperature protection

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We are independent of factory. This make us standing in the position of client instead of factories. It will solve your problem of communication with factory.

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