Me320ln 380V 5.5kw Close Loop Elevator Drive Lift Inverter with Pg Card

ME320L Close loop Elevator Inverter/AC Drive  ME320LN inverters are high performance closed loop vector inverters, designed for elevators, for controlling asynchronous AC induction motors and permanent magnet synchronous motors. They apply the most advanced senseless vector control which follow the leading international level. They are suitable for Villa elevators, residential elevators, commercial elevators, cargo elevators and various speed occasions, it is adapable with multiple of PG cards(AB, ABZ, Endat 1313, Sin/Cos 1387) for gearless and gear motor.Key FeaturesNon-rotational encode phase offset tuningFlexible, programmable I/O's   Onboard Modbus-RTU         Comprehensive trip diagnostics   Built-in dynamic braking unit     Anti-rollback function for PMSM gearless machines  Pre-torque function (analog signal from load cell for geared machines  Smooth ride performance  Five independent S-ramps   Easy set-up with default factory setting  Light load direction for rescue function  Integrated Break control  220 Vac UPS (Sine & quasi square type)      General specifications ItemSpecificationBasic specificationCarrier frequency0.5k~16k(Hz) ; Carrier frequency can be adjusted automatically according to the load characteristic.Input frequency resolutionData setting:0.01Hz Analog setting:highest frequency×0.1%Output frequency accuracyData setting:highest frequency×±0.01% Analog setting: highest frequency×±0.01%Control modeSplit-ring vector control (SVC)/ Closed loop vector control (VC)Startup torque0.5Hz/180%(SVC); 0Hz/200%(VC)Speed control range1:100 (SVC)1:1000 (VC)Speed accuracy±0.5%(SVC)±0.05%(VC)Overload capability150% rated current for 60 seconds; 180% rated currentfor 1 second.Speed up and speed down curveStraight line or S curve acceleration and deceleration way;4 group acceleration and deceleration time and Scurve settings; various combinationsTesting and mending controlCan be appointed by any multi-stage speedMulti-stage runningRealize at least 8 stage speedAutomatic voltageregulation(AVR)Keep output voltage permanent, when network voltage changes Display and operationLED displayDisplay setting frequency, output frequency, output voltage, output current and other parameters LCD display operating panelChoose parts, operation tips in Chinese/English Parameter copyLCD operating panel makes a copy of parameters quickly  Protection functionProvide 40 kinds of protection such as electrify short circuit survey, in-out lack phase protection, over current protection, over voltager protection, undervoltageprotection etc. Key lock and function choosingSet partial or complete lock of the keys; define function range of part of the keys to avoid misoperation Special functionElectrify peripheral equipment safety self-examinationImplement electrify and do peripheral equipment detection like grounding, short circuit etc. Blackout emeegency functionThe realization of emergency project is easy and convenient Over speed protectionElevatoe over speed protection function built in; various operation choices Judgment of speed deviationSpeed deviation testing function built in to find out potential risks in time Forced speed changing functionEffectively avoid hoisting and resting of the elevator Motor temperature testingJudge the temperature of the motor in time and eliminate potential risks Startup compensationTwo ways of startup torque compensation;analogue or digit QUICK keyCustomers can define shortcut menu freely Timing controlConvenient for timing Input/output characteristiRunning order channelThree channels:decided by operation panel, control terminal, communication  Frequency sourceFive frequency source:decided by digit, analogue voltage, analogue current, communication, multi-stage speed    Input terminal10-path digit input terminal, 1 path of it can be used as high-speed pulse input, which is compatible to PNP or NPN3-path analogue input terminal, 1 path of it can only be used as voltage input, another one can be used as voltage or current input.   Output terminal3-path digit output terminal 2-path relay output terminal2-path analogue output terminal, 0/4~20mA or 0/2~ 10V can be chosen,can realize the output of settingfrequency, output frequency and other physical quantities CircumstanceAltitudeLower than 1000 meters Surrounding temperature-10ºC~+40ºC(when within 40ºC~50ºC,derating isrequired) HumidityLess than 95%RH,no condensation VibrationLess than 5.9 m/s²(0.6g) Storage temperature-20ºC~+60ºC Our Services1)OEM Service: We can customize as per what customer require, Supporting OEM service.2)Warranty of Products: The warranty period : 18 months.After Service Technical Engineer is available on working days and weekend to solve the technical issue from customer.3)Sample:Sample can be offered FOC for testing while freight cost should be at the expense of customer.Our Quality100% inspection before shipping to make sure every single piece of AC Drive works perfect on customer's end. Packaging & ShippingPVC Bag + Sponge