New 2.2kw Frequency Drive Inverter Converter 3hp 7.5a Rs485 Integrated Igbt

US $178.50

shenzhen, China
Mar 7th

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New 2.2kw Frequency Drive Inverter Converter 3HP 7.5A RS485 integrated IGBT NOTE: we don't ship the item to PO BOX address, and we only ship the item to English address, so please leave us your physical English address when you pay Model Number: EM8-G3-2d2 1. Wide Voltage Range:320~480V 2. Input Frequency Range:45~65Hz 3. Output Voltage Range:0~rated input voltage 4. Output Frequency Range:0~500Hz 5. Overload Capacity:60s with 150% of rated current, 2s with 180% of rated current 6. From 0.75~2.2KW Plastic house; 4~630KW is metal house 7. Control Mode: High Quality V/F Control 8. Speed Accuracy: V/F±0.5% of maximum speed 9. 20 channels for frequency setting 10. Analog signal :0~10V;-10V~10V;0~20mA. 11. Pulse setting input: 0~50Khz. 12. Built-in RS485 card, and approved by CE. 13. All model are integrated IGBT 14. The malfunction ratio is 0.8% within 18 months warranty. Technical Specification Items Standard Input Rated voltage and frequency Three Phase 380V, 50/60Hz Wide voltage Voltage allowable vibration range 320V~480V Output Voltage 0~380V Frequency 0Hz ~ 500Hz Over-load capability G3 Series: 150% rated current for 1 minute, 180% rated current for 2 seconds; P3 Series: 120% rated current for 1 minute, 150% rated current for 2 seconds. Control mode V/F control Freq. Setting resolution Analog terminal input 0.1% max output frequency Digital setting 0.01Hz Panel analog setting 0.4 % max frequency External pulse 0.1% max frequency Freq. accuracy Analog Input Within 0.2% max. output frequency Digital Input Within 0.01% Setting output frequency External pulse Within 0.1% Max. output frequency Control character V/F Curve (Voltage-Frequency character) Base frequency can be set from 5~500Hz arbitrarily, and there are three kinds of curve: constant torque, Dec torque 1 and Dec torque 2. Torque Boost Manual Setting: 0~20% of rated output, Auto-boost: Automatically boost torque according to output current. Auto Energy-saving running Adjust output voltage and slip compensation properly according to output current, which will make the motor working in highest efficiency. Acc./Dec time setting 0.1~6000 seconds can be set continuously, and S type and line type can be selected Dynamic braking Over 75% (External the braking resistor) DC braking It is selected respectively at start and stop, and its frequency is 0~15Hz, the action voltage is 0~15%, and the action time is 0~20.0 second or act continuously Auto current-limiting function Fast auto current-limiting function ensures not to occur the over-current during the accelerate process or under the impact load. Voltage stall prevention Ensure not over-voltage in Dec process. Low noise running Carrier freq. can be adjusted continuously form 1.5KHz to 15.0KHz, which can reduce the motor’s noise furthest. Speed tracking restart It can realize the smoothness restart and instantaneous stop then restart function. Freq setting signal Analog input DC voltage 0~10V,-10V~10V, DC current 0~20mA ( Upper limit and Lower limit can be selected ) Digital setting By the operation panel Pulse input 0~10kHz (Upper limit and Lower limit can be selected) Startup signal FWD, REV, Startup signal can be selected and self-keep (Three line control) Timer and Counter Embedded one timer and one counter, which will help the system’s integration Multi-speed control function / Wobble frequency Seven stages programmable multi-speed control at most, every stage’s running direction, running time can be set respectively. In external terminal control, It reaches 15 stages, and there are 6 kind of running modes. Including wobble frequency Embedded PID control Ordinal PID Expediently compose the simple control system without accessional PID controller. Special for water supply (Need accessories) Be able to construct the constant-pressure water-supply system of 4 pumps switch at most, which includes the following functions: pressure upper or Lower limit alarm, Sleep or wake, Timing water-supply etc. multi kind running mode. Operation function Setting the upper and lower limit of frequency, frequency jump-running, reversal running limit, slip frequency compensation ,auto constant-voltage running, RS485 communication frequency increment and decrement control, fault self-restore running, multi inverter coupled running Output signal Running status (OC Output) During the running of inverter, Frequency arrival, Frequency level, detection, over load alarm, external fault, stop machine, frequency upper-limit arrival, frequency lower limit arrival, under voltage, stop zero speed running, programmable multi-speed running state, Internal counter arrival, Internal timer arrival, pressure lower-upper limit alarm Indicated instrument Output frequency, voltage, current, Motor speed, PID setting and feedback, External pyrometer. External voltmeter, Display Running status Output Freq., Output current, Output voltage, Motor rotate speed, Setting Freq., PID setting, PID feedback, Model temperature, Accumulative running time, Analog I/O, Terminal Input status Alarm content Last six fault records, Output frequency, Setting frequency, Output current, Output voltage, DC voltage, Model Temperature, Terminal status, Accumulative running time of Last fault trip. Protective / Alarm function Over-current, over-voltage, under voltage, electronic short-circuits. Thermal protection, over-heat, Operating Environment Temperature -10?C to +50?C Humidity Under 90(non-condensing) Ambient environment Indoors(no inflammable gas or dust) Altitude Under 1000m Structure Protective class IP20 Cooling method Fans cooling Fans cooling Wall mounting or standing Shipping Policy: We will send out the item within 5-10 working days through DHL/EMS/FEDEX to the below countries: Belgium, Netherlands, Luxembourg, Italy, Germany, France, United Kingdom, San Marino; Austria ,Denmark ,Finland ,Greece ,Ireland ,GUERNSEY ,JERSEY ,Norway , Portugal , spain , Sweden , Switzerland; Bulgaria,Cyprus,Estonia,Latvia,Lithuania,Malta,slovakia,slovenia; Czech Republic, Hungary, Poland, Romania,. Australia ,New Zealand ,Korea South, Malaysia, Thailand, Philippines ,Singapore , Bruniei ,Taiwan , Macau, Indonesia, USA, Canada Please note: we ship the item to the aboving country and district:. other countries, pls contact me to confirm the shipping cost. Thank you very much!!! We will send tracking number to your eBay email within 1 day after sending out your item We will declare the item as gift or sample with low value. However, Import duties, taxes and Charges are not included in the item price. The buyer is responsible for all the duty and local tax.. Payment policy: We accept Paypal only. Payments must be finished within 5 working days after bid, otherwise, Unpaid Item dispute will be reported to eBay. Refund &Return policy: We take all the responsibility during delivery. If you do not receive your item, we will refund you the full money or send you a new item according to your request. We can accept the return item within 60 days after the buyer receives it. Once we receive the return item, then we will refund you full money. Feedback Policy: We will very appreciate you give us positive feedback (5 star) ASAP. If the item you got in any problem, PLS don’t hesitates to contact us. 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