Trang nhất
	                                    Biến tần, khởi động mềmSiemens
	       
    
	
		
			
				Biến tần Siemens inverter 3kw  MM420 series 6SE6420-2UD23-0BA1
				
							Đăng ngày 16-11-2019 09:42:10 PM - 831 Lượt xem
						
						
							Mã sản phẩm: 6SE6420-2UD23-0BA1
						
				The MicroMaster 420 is a modular, versatile standard frequency converter. Its user-friendly interface makes your installation, operation and control as flexible and convenient as playing games. New IGBT technology, powerful communication capabilities, precise control performance and high reliability make control a pleasure.
				
													
				
			 
			
			
		 
		
			
			
						| Main features: 200V-240V ±10%, single phase / three phase, AC, 0.12kW-5.5kW;
 380V-480V ± 10%, three phase, AC, 0.37kW-11kW;
 modular structure design, with the most flexibility Sexual;
 standard parameter access structure, easy to operate.
 
 | 
	
						|  | Control functions: linear v/f control, square v/f control, programmable multi-point setting v/f control;
 flux current control (FCC), which can improve dynamic response characteristics;
 latest IGBT technology, digital microprocessor control ;
 digital input 3, an analog input, an analog output, a relay output;
 integrated RS485 communication interface, the optional communication module PROFIBUS-DP / Device-Net template;
 having a fixed frequency 7, 4 Jump frequency, programmable;
 "capture restart" function;
 "automatic restart" function when power supply disappears or faults;
 flexible ramp function generator with smoothing characteristics of start and end segments;
 fast current limit (FCL), to prevent the occurrence of trips that should not be in operation;
 DC braking and compound braking to improve braking performance;
 BiCo technology to achieve free connection of I / O ports.
   | 
	
						|  | Protection function: overload capacity is 150% rated load current, duration 60 seconds;
 over voltage, under voltage protection;
 inverter over temperature protection;
 ground fault protection, short circuit protection;
 I2t motor overheat protection;
 using PTC through digital terminal access Motor overheat protection;
 use PIN number to realize parameter interlocking;
 lock motor protection to prevent stall protection.
 
 |