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New Product: VFD-E-C with Built-in CANopen Protocol
 		 
 

VFD-E-C will be launched in November, 2007, with power ranging from 0.2kW to 11kW 115/230/460V, featuring built-in CANopen network protocol.

CANopen is a kind of network protocol based on CAN bus and has been used in various applications. It allows for not only broadcasting but also peer to peer data exchange between every CANopen node. In planning your fieldbus, CANopen can easily access device parameters as well as synchronize the device by high transmission speed, open architecture, cyclic and event-driven data transfer.

VFD-E-C can be applied in the X-Y axis in small traveling crane, washing machine, treadmill, robot arm on the injection molding machine, drilling machine, weaving machine, and so on, featuring common DC bus, many AC motor drives can be connected in parallel to share the regenerative braking energy. In this way, over-voltage is prevented and the DC-bus voltage stabilized.

¡E Side-by-side Installation (40¢XC): high-efficiency cooling and flexible space
¡E Easy maintenance: removable cooling fan for easy maintenance.
¡E Built-in with standard CANOpen and Modbus
¡E The built-in EMI filter (230V 1 phase and 460V 3 phase) reduces electromagnetic interferences and complies with EN61800-3 standard.
¡E The compact VFD-E-C saves space. The DIN rail adaptor on the back panel makes it easy to be installed onto the rail.
¡E RFI-Switch for IT Mains: for being used in non-grounding and high-resistance grounding system
¡E Common DC bus: many AC motor drives can be connected in parallel to share the regenerative braking energy. In this way, over-voltage is prevented and the DC-bus voltage stabilized.
¡E Complete Protection Function: high-precision current detection, full overload protection (oL, oL1, oL2), over-voltage/over-current stall prevention, short-circuit protection, reset after fault, speed search function and motor overheat protection by PTC.
¡E Certified by UL (Underwriters Laboratories in the U.S.) and cUL (equivalent to CSA in Canada); completed CE Marking for the European market under the advise of TUV Rheinland Taiwan Ltd; complying with LVD (Low Voltage Directive) and EMC (Electromagnetic Compatibility)

 
     
 
 
 
   
 
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