MITSUBISHI三菱 FR-E720-1.5K 变频器-产品快照

产品介绍

MITSUBISHI三菱 FR-E720-1.5K 变频器

Inverter Freqrol-E700 Series FR-E720-1.5K

Mitsubishi Electric

Frequency Tolerance +/-5% Approximate Weight (kg) 1.4 Power Capacity (kVA) 4.5 Cooling System Forced air cooling Torque Boost Manual Operation Rated Input AC Voltage (V) 3 phases 200-240 (50Hz /60 Hz) Output Rating Capacity (kVA) 3.2 Output Rating Current (Standard) (A) 8 Ambient Temperature (Degree C) -10 to +50 (there should be no freeze) Output Voltage (V) 3 phases 200-240 Modes of operation Limits setting frequency, frequency jump operation and external thermal input selection Instantaneous stop restart operation, forward and reverse prevention and remote setting Brake sequence, 2 features, multi-step speed operation and control rely on Droop control and regeneration around the slip compensation, operating mode selection, ofline auto tuning features PID CONTROL AND COMPUTER LINKS DRIVING (RS-485) Output Overloaded Current Rating 150% 60s, 200% 3s (inverse time characteristcs) Atmosphere Indoor (no corrosive gases, flammable gas, oil mist, or dust can) Caution This product is manufactured in Japanese standards. Please check the specification before you order. Input Signal 7 Points (multi-level speed selection, distance options, rely stop choice, 2 feature selection Terminal 4 input select, JOG operation selection, PID control-enabled Terminal, brake open completion signal External thermal input, Pu-external driver switching, v/f with the output stop Starter self-selection keeps, forward and reverse directive Reset the inverter, switching PU-NET operation, external driving mode, with directive rights From PU driving external interlock, signal inverter driving permit.) Frequency setting signal / analog 2, digital (entered by operator panel and parameter units) Display Mode Output frequency motor current (steady-state), output voltage and frequency settings Motor torque converter output voltage, utilization of regenerative braking, electronic thermal load percentage Output current, Converter output voltage peak value, reference voltage output and motor performance. Selection from the target value of PID, PID readings, output power Pulse output (1440/s pulse / full scale) Stall Prevention Oprerating Level Operating current level setting can be selected (0 to 200% variable) Selection of presence or absence is possible Starting Torque 200% or more (0.5-Hz o'clock) ... When advanced flux-of-magnetic-induction vector control is set up (3.7K or less) DC Braking Operating frequency (0 to 120Hz), operation time (0 to 10s), variable operating voltage (0-30%) Frequency Range (Hz) 0.2 - 400 Elevation (m) Below 1000 m above sea level Power 3 phase 200V Capacity (kW) 1.5 Storage Temperature (DegreeC) -20 - +65 Ambient Humidity (% RH) 90 Or less (no condensation) Protection Structure (JEM1030) Closed form (IP20) AC Voltage Tolerance (V) 170 - 264(50Hz/60Hz) Outer Dimensions (Width W x Height H x Depth D) (mm) 108x128x135.5 Vibration (m/s2) 5.9 or less Protection Alarm Function Protection feature / acceleration during over current, constant speed during the overvoltage current, deceleration overcurrent during, acceleration during overvoltage Constant speed during overvoltage, reduction in voltage, inverter protection thermal behavior Motor protection thermal behavior, Finn overheating, input phase loss, startup output-side ground-fault current overload Output short circuit, phase loss output, external thermal behavior, unusual options, parameter error PU strain outbreak, retries-number of times over, CPU failure, brake transistor abnormality Abnormal inrush resistor overheating, loss of communication, analog input error and USB communication Brake sequence error 2-7 Alarm / fan fault, overload current stall prevention, e.g. voltage stall prevention PU suspension, parameter error write and regenerative brake pre alarm Electronic thermal pre alarm and maintenance output, undervoltage Output Contact During inverter operation, frequency reached, output frequency detection, overtemperature load alarm Regenerative break pre alarm, electronic thermal pre alarm, inverter drive ready to go Zero output current sensing current sensing, PID lower limit, limit PID, PID forward reverse output Brake of openness, fan failure, overheating of pre alarm FIN, slowing down during a power outage PID control action in a life alarm, the current average value monitoring, retry in the remote output Choose from light fault output, error output, maintenance timer alarm Acceleration-Deceleration Speed Time (-Acceleration and deceleration non-configurable), 0.01-360 s straight or S-shape acceleration deceleration modes selectable Purpose Used as components of manufacturing industries, such as conveyance and food machines Control Method Soft-PWM control / high carrier frequency PWM control V/F CONTROL SENSORLESS FLUX VECTOR, ADVANCED MAGNETIC FLUX VECTOR CONTROL AND OPTIMAL EXCITATION CONTROL (SELECTABLE) Frequency Characteristics Any ground 0-400 Hz frequency can be set Constant torque and reduced torque pattern can be selected Output Signal Open collector output (2 points) Relay output (1 point) Display form for pulse output/MAX 2.4kHz (1 point) Frequency Accuracy [Analog input] maximum output frequency within +/- 0.5% (25 degree c +/- 10degreec) [Digital inputs] within 0.01% of the set output frequency Frequency Setting Resolution [analog input] 0.06Hz/60Hz(0-10V/10bit) 0.12Hz/60Hz(0-5V/9bit) 0.06Hz/60Hz(4-20-mA/ten bits) [digital input] 0.01Hz

FA and Mechanical Parts Controlled Equipments Inverter