DC motor W30

three-phaseECelectronically commutated

The W30 Smart EC is a simple and efficient solution for air moving applications that require speed adjustment. The total system efficiency (motor + drive) meets the IE5 efficiency level. Standard Features Permanent Magnet, Electronically Commutated Motor Single-phase, 220 to 277 VAC, 50/60 Hz input Output power:0,12 to 1,1 kW at 1500, 1800 or 3000 rpm; Mounting: IEC80 B3L Three-phase, 380 to 480 VAC, 50/60 Hz input Output power:0,12 to 4 kW at 1500, 1800 or 3000 rpm; Mounting: IEC80 and IEC100, B3T Aluminum frame, degree of protection IP55 Ambient temperature: -20 to 40°C (TENV)1; or -20 to 60°C (TEAO)2 Total efficiency (motor + drive) – IE63 Vibration Grade A Direction of rotation CW/CCW (selectable) Continuous speed adjustment (200 to 1500/1800 rpm and 500 to 3000 rpm) by: Tact buttons (local) DC voltage (remote): 2 to 10 VDC DC current (remote): 4 to 20 mA DC Frequency (remote): 10 to 95% Local controls optically isolated With drain plug and V’ring sealing Sealed for life bearings Drive-end bearing cap Power and control cables 500 mm long Electronic protection: overload, over temperature and locked-rotor. Fire mode (Override & Maximum speed mode) Notes: 1. Totally Enclosed, Non-ventilated. Output limited to 0,65 kW. Refer to WEG for electrical data. 2. Totally Enclosed, Air Over rated. Minimum airflow over motor frame and drive cover 5 m/s. 3. The W30 Smart EC reaches the future IE6 level of efficiency, the highest in the market - considering 20% less losses then IE5 according to the standard IEC TS 60034-30-2 - for variable speed electric motor