General Purpose EC590 Series Inverter AC DRIVE
General Purpose EC590 Series Inverter AC DRIVE
EC590 series is a cost-effective inverter independently developed by our company from many years of R&D experience. This type of inverter both support asynchronous motors and permanent magnet synchronous motors in different applications.Significantly improved in terms of ease of use, installation space, maintainability, etc., can further optimize customers’ experience. Unlike other INVT simple copy on the market, EC590 AC Drive is all self designed:from 3D modeling,opening new mold,board testing,sample processing, first sample testing, mass production, etc., all made in house by ourselves. EC590 series has passed at least one-year test in several important applications, and has been successfully launched after no major problems
Product power range
220V single/3phase:0.75KW-2.2KW
380V 3phase:0.75KW-160KW (Above 160KW still under R&D)
Maximum frequency: 0.00–500.00 Hz
Carrier frequency: 0.5–16 kHz The carrier frequency is automatically adjusted based on the load features. Input frequency resolution: Digital setting: 0.01 Hz Analog setting: maximum frequency x 0.025%
Control mode: Sensorless flux vector control (SVC) Voltage/Frequency (V/F) control
Startup torque: G type: 0.5 Hz/150% (SVC); 0 Hz/180% (FVC) P type: 0.5 Hz/100%
Overload capacity: G type: 60s for 150% of the rated current, 3s for 180% of the rated current
P type: 60s for 120% of the rated current, 3s for 150% of the rated current
Torque boost: Customized boost 0.1%–30.0%
Features
1.Designed with the latest generation of drive technology, built-in the latest high-performance vector control algorithm.
2.Book-type structure and innovative structure design greatly save installation space.
3.The design of wide voltage range adapts to the EMC characteristics of Chinese users.
4.Support asynchronous and synchronous motor open-loop control.
5.Abundant I/O configuration to meet various application requirements.
6.The whole series have built-in C3 radio frequency interference (RFI) filters.
7.Independent air duct design to resist all kinds of severe environmental pollution.
8.Lighter weight compare to some of other brands’ drive, It helps more in installation and maintance.
9.The outlook is also very attractive.
10.Support external keypad with RJ45 connector, Or you can directly pull out the keyboard and use a special cable to install the keyboard on the door of the cabinet.
APPLICATION:
Packing machinery, Automatic production line, Textile machinery, Fan and water pump, Food machinery, Medical machinery, Municipal engineering, Hoisting machinery, Light industrial machinery, Woodworking machinery, Pharmaceutical machinery, Wire drawing machine etc.
Product structure:
(Note:Structure A comes with all plastic case, Structure B comes with steel case.
0.75KW ~4KW we offer two types, one design is single pim and the other is with IGBT module.)
